Power distribution equipment parameter determination method and device, equipment, storage medium and product

Abstract

The invention discloses a power distribution equipment parameter determination method and device, equipment, a storage medium and a product, and relates to the technical field of electric digital data processing, the disclosed power distribution equipment parameter determination method comprises the steps of obtaining a process type of a target process and an equipment type of electric equipment required by the target process; determining target power of the target process according to the process type and the equipment type; and determining power distribution equipment parameters matched with the target process based on the target power. The problem that the reliability of a power system is poor due to the fact that power distribution equipment parameters are estimated through fixed installation power is solved, and the reliability of the power system is improved.

Description

Technical Field

[0001] This application relates to the field of electrical digital data processing technology, and in particular to methods, devices, equipment, storage media and products for determining parameters of power distribution equipment. Background Technology

[0002] In the field of industrial power distribution technology, power distribution equipment is used to distribute the electrical energy output from the busbar required by the target process to various electrical devices in the target process. The rationality of the selection of power distribution equipment directly affects the reliability of the power system. Traditional methods mainly estimate the power distribution equipment parameters for a target process based on a fixed installed capacity. This approach can lead to a mismatch between the determined power distribution equipment parameters and the actual operating conditions, making it difficult to meet the reliability requirements of the power system. Summary of the Invention

[0003] The main objective of this application is to provide a method, apparatus, equipment, storage medium, and product for determining the parameters of power distribution equipment, aiming to adapt the corresponding power distribution equipment parameters for different operating conditions and improve the reliability of the power system.

[0004] To achieve the above objectives, this application proposes a method for determining power distribution equipment parameters, including: obtaining the process type of the target process and the equipment type of the power equipment required by the target process; determining the target power of the target process based on the process type and equipment type; and determining the power distribution equipment parameters suitable for the target process based on the target power.

[0005] In this embodiment, since different process types and different equipment types correspond to different operating scenarios, the target power and power distribution equipment parameters required for the target process can be determined for different operating scenarios. This differentiated processing method based on process type and equipment type overcomes the limitations of the traditional fixed installed power, so that the determined power distribution equipment parameters can accurately match the actual operating conditions and improve the reliability of the power system.

[0006] In one embodiment, the target power of the target process is determined based on the power distribution design parameters determined by the process type and equipment type, wherein the process type includes production processes and non-production processes, and the equipment type includes production equipment and non-production equipment.

[0007] In this embodiment, the process type of the target process and the equipment type of the electrical equipment required by the target process are obtained. Based on the power distribution equipment parameters determined by the process type and equipment type, the target power required by the target process is determined. Finally, based on the target power, the power distribution equipment parameters adapted to the target process are determined. Since the operating conditions corresponding to different process types and different equipment types are different, the above method can adapt to the calculation requirements of target power under different operating conditions, making the calculated target power more accurate.

[0008] In one embodiment, when the process type is a production process and the equipment type is a first power production equipment, the rated power of the first power production equipment is determined as the target power of the target process; wherein, the power distribution design parameters include the rated power.

[0009] In this embodiment of the application, when the process type is a production process and the equipment type is a first-power production equipment, the rated power of the first-power production equipment is determined as the target power of the target process. This realizes the determination of the target power under the working condition of high-power production equipment in the production process, so that the subsequently determined power distribution equipment parameters meet the requirements of this working condition and improve the reliability of the power system under this working condition.

[0010] In one embodiment, when the process type is a production process and the equipment type is a second power production equipment, the target power of the target process is determined based on the number of second power production equipment, the number of interfaces of the second power production equipment, the rated power of the second power production equipment, and the first preset power distribution equipment simultaneity coefficient; wherein, the power distribution design parameters include the number of second power production equipment, the number of interfaces of the second power production equipment, the rated power of the second power production equipment, and the first preset power distribution equipment simultaneity coefficient.

[0011] In this embodiment, the process type of the target process and the equipment type of the electrical equipment required by the target process are obtained. When the process type is a production process and the equipment type is a second-power production device, the target power of the target process is determined based on the number of second-power production devices, the number of interfaces of the second-power production devices, the rated power of the second-power production devices, and the first preset power distribution equipment simultaneity coefficient. Based on the target power, the parameters of the power distribution equipment adapted to the target process are determined. In this way, the target power for the low-power production equipment under the production process is determined, ensuring that the subsequently determined power distribution equipment parameters meet the requirements of this operating condition, avoiding overload, ensuring safe equipment operation, and improving the reliability of the power system under this operating condition.

[0012] In one embodiment, when the process type is a production process and the equipment type is non-production equipment, the total operating power of the non-production equipment in the production process is corrected by using a first preset correction coefficient, a second preset power distribution equipment simultaneity coefficient, and a preset load ratio associated with the production process, so as to obtain the target power of the target process; wherein, the power distribution design parameters include the first preset correction coefficient, the second preset power distribution equipment simultaneity coefficient, the preset load ratio associated with the production process, and the total operating power of the non-production equipment in the production process.

[0013] In this embodiment, the process type of the target process and the equipment type of the electrical equipment required by the target process are obtained. When the process type is a production process and the equipment type is non-production equipment, a first preset correction coefficient, a second preset power distribution equipment simultaneity coefficient, and a preset load ratio associated with the production process are used to correct the total operating power of the non-production equipment in the production process, thus obtaining the target power of the target process. Based on the target power, the power distribution equipment parameters suitable for the target process are determined. In this way, the target power for non-production equipment under the production process is determined, ensuring that the subsequently determined power distribution equipment parameters meet the requirements of this operating condition, avoiding overload, ensuring safe equipment operation, and improving the reliability of the power system under this operating condition.

[0014] In one embodiment, when the process type is a non-production process and the equipment type is a non-production equipment, the total operating power of the non-production equipment in the non-production process is corrected using a first preset correction coefficient, a second preset correction coefficient, a third preset power distribution equipment simultaneity coefficient, and a preset load ratio associated with the non-production process, to obtain the target power of the target process; wherein, the power distribution design parameters include the first preset correction coefficient, the second preset correction coefficient, the third preset power distribution equipment simultaneity coefficient, the preset load ratio associated with the non-production process, and the total operating power of the non-production equipment in the non-production process.

[0015] In this embodiment, the process type of the target process and the equipment type of the electrical equipment required by the target process are obtained. When the process type is a non-production process and the equipment type is non-production equipment, the total operating power of the non-production equipment in the non-production process is corrected using a first preset correction coefficient, a second preset correction coefficient, a third preset power distribution equipment simultaneity coefficient, and a preset load ratio associated with the non-production process, thus obtaining the target power of the target process. Based on the target power, the power distribution equipment parameters suitable for the target process are determined. In this way, the target power for non-production equipment under the non-production process is determined, ensuring that the subsequently determined power distribution equipment parameters meet the requirements of this operating condition, avoiding overload, ensuring safe equipment operation, and improving the reliability of the power system under this operating condition.

[0016] In one embodiment, the required current of the target process is calculated based on the target power, preset power factor and preset load rate; and the power distribution equipment parameters adapted to the target process are determined according to the required current of the target process.

[0017] In this embodiment, the process type of the target process and the equipment type of the electrical equipment required by the target process are obtained. After determining the target power corresponding to different operating conditions through the above method, the required current of the target process is calculated based on the target power, preset power factor, and preset load rate. Based on the required current of the target process, the parameters of the power distribution equipment adapted to the target process are determined. By first screening the operating scenarios through process type and equipment type, the load-dominant factors are clarified, avoiding parameter deviations caused by indiscriminate calculation. Based on the determined target power, the required current is calculated in combination with the preset power factor and preset load rate, ensuring that the current calculation closely matches the actual operating characteristics of the equipment. This avoids both under-matching leading to power distribution equipment overload and over-matching causing equipment and cost waste.

[0018] In one embodiment, based on the relationship table between the required current of the target process, the current of the preset power distribution equipment, the specifications of the preset power distribution equipment, and the quantity of the preset power distribution equipment, the specifications of the target power distribution equipment and the quantity of the preset power distribution equipment are obtained; the specifications of the target power distribution equipment and the quantity of the target power distribution equipment are determined as the power distribution equipment parameters that are compatible with the target process.

[0019] In this embodiment, a relationship table is established between the required current of the target process and the current, specifications, and quantity of preset power distribution equipment. Subsequently, based on this table, the specifications and quantity of target power distribution equipment adapted to the target process can be obtained, thus yielding the power distribution equipment parameters adapted to the target process. This method enables rapid location of matching power distribution equipment parameters after determining the required current, improving the matching efficiency of power distribution equipment parameters.

[0020] In one embodiment, cable parameters adapted to the target process are determined based on the target process and the power distribution equipment parameters adapted to the target process.

[0021] In this embodiment of the application, after determining the power distribution equipment parameters, the cable parameters adapted to the target process are determined based on the target process and the power distribution equipment parameters adapted to the target process, so as to meet the cable parameter selection requirements under different working conditions and make the selected cable parameters adapted to the actual working conditions.

[0022] Furthermore, to achieve the above objectives, this application also proposes a device for determining the parameters of power distribution equipment, comprising: The acquisition module is used to acquire the process type of the target process and the equipment type of the electrical equipment required by the target process; The processing module is used to determine the target power of the target process based on the process type and equipment type; and to determine the power distribution equipment parameters that are compatible with the target process based on the target power.

[0023] In addition, to achieve the above objectives, this application also proposes a device for determining power distribution equipment parameters, comprising: a memory, a processor, and a computer program stored in the memory and executable on the processor, the computer program being configured to implement the steps of the power distribution equipment parameter determination method as described above.

[0024] In addition, to achieve the above objectives, this application also proposes a storage medium, which is a computer-readable storage medium, on which a computer program is stored, and when the computer program is executed by a processor, it implements the steps of the power distribution equipment parameter determination method described above.

[0025] In addition, to achieve the above objectives, this application also provides a computer program product, including a computer program that, when executed by a processor, implements the steps of the power distribution equipment parameter determination method as described above. Attached Figure Description

[0026] The accompanying drawings, which are incorporated in and form part of this specification, illustrate embodiments consistent with this application and, together with the description, serve to explain the principles of this application.

[0027] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, for those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0028] Figure 1 A flowchart illustrating an embodiment of the method for determining power distribution equipment parameters according to this application; Figure 2 A flowchart illustrating another embodiment of the method for determining power distribution equipment parameters in this application; Figure 3 This is a detailed flowchart illustrating the method for determining the parameters of power distribution equipment in this application. Figure 4 This is a schematic diagram of the module structure of the power distribution equipment parameter determination device according to an embodiment of this application; Figure 5 This is a schematic diagram of the equipment structure for determining the parameters of the power distribution equipment in an embodiment of this application.

[0029] The purpose, features, and advantages of this application will be further explained in conjunction with the embodiments and with reference to the accompanying drawings. Detailed Implementation

[0030] The embodiments of the technical solution of this application will now be described in detail with reference to the accompanying drawings. These embodiments are only used to more clearly illustrate the technical solution of this application and are therefore merely examples, and should not be used to limit the scope of protection of this application.

[0031] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application pertains; the terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the application; the terms “comprising” and “having”, and any variations thereof, in the specification, claims, and foregoing description of the drawings are intended to cover non-exclusive inclusion.

[0032] In the description of the embodiments of this application, technical terms such as "first" and "second" are used only to distinguish different objects and should not be construed as indicating or implying relative importance or implicitly specifying the number, specific order, or primary and secondary relationship of the indicated technical features. In the description of the embodiments of this application, "multiple" means two or more, unless otherwise explicitly defined.

[0033] In this document, the term "embodiment" means that a particular feature, structure, or characteristic described in connection with an embodiment may be included in at least one embodiment of this application. The appearance of this phrase in various places throughout the specification does not necessarily refer to the same embodiment, nor is it a separate or alternative embodiment mutually exclusive with other embodiments. It will be explicitly and implicitly understood by those skilled in the art that the embodiments described herein can be combined with other embodiments.

[0034] In the description of the embodiments in this application, the term "and / or" is merely a description of the relationship between related objects, indicating that three relationships can exist. For example, A and / or B can represent: A existing alone, A and B existing simultaneously, and B existing alone. Additionally, the character " / " in this document generally indicates that the preceding and following related objects have an "or" relationship.

[0035] In the description of the embodiments of this application, the term "multiple" refers to two or more (including two), similarly, "multiple sets" refers to two or more (including two sets), and "multiple pieces" refers to two or more (including two pieces).

[0036] In today's booming industrial production, electricity, as the core energy source driving various production equipment, plays a crucial role in ensuring the continuity and efficiency of industrial production through a stable and reliable supply. Industrial power distribution technology, as a key link connecting power sources and electrical equipment, bears the heavy responsibility of rationally distributing electrical energy to various production stages; its reliability and stability directly affect the smooth operation of the entire industrial production process.

[0037] In industrial production processes, the demand for electrical energy varies significantly and dynamically across different stages. Each target stage requires specific electrical energy to power its numerous internal electrical devices to complete corresponding production tasks. As a core component of industrial power distribution technology, the core function of power distribution equipment is to accurately and rationally allocate the electrical energy output from the busbar required by the target stage to each electrical device within that stage, ensuring that each device operates stably under suitable power conditions. Therefore, the rationality of power distribution equipment selection becomes a key factor affecting the reliability of the power system. Improper selection of power distribution equipment can lead to a series of problems such as uneven power distribution, equipment overload or underload operation, and ultimately, serious consequences such as equipment failure, production interruption, and significant economic losses.

[0038] However, in the traditional model, the parameters of power distribution equipment are mainly estimated based on a fixed installed capacity. While this method simplifies the selection process to some extent, the lack of in-depth analysis and precise consideration of actual operating conditions often leads to significant deviations between the determined parameters of the power distribution equipment for a specific target process and the actual operating conditions. This results in a large discrepancy between actual power demand and the fixed installed capacity. This mismatch makes it difficult for the power distribution equipment to adapt to complex changes in operating conditions during actual operation, failing to provide stable and reliable power support for electrical equipment, and thus failing to meet the reliability requirements of the power system.

[0039] Based on the above, this application proposes a method for determining the parameters of power distribution equipment. The main technical solution includes: obtaining the process type of the target process and the equipment type of the power equipment required by the target process; determining the target power of the target process based on the process type and equipment type; and determining the parameters of the power distribution equipment that are compatible with the target process based on the target power.

[0040] Because different process types and equipment types correspond to different operating scenarios, the target power and power distribution equipment parameters required for the target process can be determined for different operating scenarios. This differentiated processing method based on process type and equipment type overcomes the limitations of the traditional fixed installed power, so that the determined power distribution equipment parameters can accurately match the actual operating conditions and improve the reliability of the power system.

[0041] It should be noted that the executing entity in this embodiment can be a computing service device with data processing, network communication, and program execution functions, such as a tablet computer, personal computer, or mobile phone, or a power distribution equipment parameter determination device capable of performing the above functions. The following description uses a power distribution equipment parameter determination device as an example to illustrate this embodiment and the subsequent embodiments.

[0042] Based on the above, this application provides a method for determining the parameters of power distribution equipment, referring to... Figure 1 , Figure 1 This is a flowchart illustrating an embodiment of the method for determining power distribution equipment parameters according to this application.

[0043] In this embodiment, the method for determining the parameters of the power distribution equipment includes steps S10 to S30: Step S10: Obtain the process type of the target process and the equipment type of the electrical equipment required by the target process.

[0044] It should be noted that the design of the power system for a new energy plant involves different processes, each with its own unique characteristics, and therefore requires different methods for selecting power distribution equipment. The method for determining power distribution equipment parameters proposed in this embodiment is applicable to the selection of power distribution equipment at any stage of the battery manufacturing process.

[0045] The target process can be divided into two types: production process and non-production process. Each target process may have different power requirements and equipment configurations. For a specific target process, multiple pieces of equipment can be installed, each with a different type. These devices execute the target process, and can perform the same or different processing flows within that process; this application does not impose any restrictions on this.

[0046] The aforementioned production process refers to a series of orderly operational steps undertaken to complete product manufacturing. The types of electrical equipment used in the production process can be categorized based on their power rating or their function within the process, such as dividing them into production equipment and non-production equipment. Non-production equipment is not directly related to the production process itself, but it can still impact the overall production process.

[0047] The aforementioned non-production processes refer to processes unrelated to product production. The equipment types for electrical equipment included in non-production processes can be non-production equipment.

[0048] In one optional approach, the equipment types required for each target process can be pre-set, i.e., a pre-built equipment database can be constructed to specify the equipment types required for different target processes. This equipment database can include information in four dimensions: process, process type, associated equipment, and equipment types. In practical applications, a selection interface for power distribution equipment can be displayed on the equipment parameter determination screen. After inputting the target process in the selection interface, the system can query the equipment database for the process type and the required equipment types, and then display the retrieved information on the selection interface to obtain the process type and equipment types for the target process.

[0049] Step S20: Determine the target power of the target process based on the process type and equipment type.

[0050] The target power for a specific process is the actual effective operating power required for that process. Under some operating conditions, this power may be the rated power of the equipment, while under others it needs to be adjusted for load, correction factors, etc. Different process types and different equipment types will have different target power requirements due to the different operating conditions they correspond to.

[0051] In one alternative approach, a mapping relationship between different process types, equipment types, and target power can be pre-established. During practical application, the mapping relationship is looked up based on the process type and equipment type to obtain the target power for the target process. Since different process types and equipment types correspond to different operating conditions, the determined target power for the target process can better match the actual operating conditions.

[0052] Step S30: Based on the target power, determine the power distribution equipment parameters that are compatible with the target process.

[0053] Among them, the power distribution equipment is used to distribute the electrical energy output from the busbar required by the target process to each electrical device in the target process, so as to meet the power demand of each electrical device.

[0054] The parameters of the power distribution equipment need to be determined based on the target power. These parameters may include equipment specifications and type. No specific limitations are specified here.

[0055] In one alternative approach, after determining the target power, a preset calculation model can be used to calculate the required current for the target process; then, based on the required current of the target process, the parameters of the power distribution equipment suitable for the target process can be determined. In practical applications, a selection interface for the power distribution equipment can be displayed on the equipment parameter determination device. After inputting the target power in the selection interface, the preset calculation model calculates the parameters of the power distribution equipment suitable for the target process, and the calculated parameters are output and displayed in the selection interface to achieve the purpose of selecting the appropriate power distribution equipment parameters. This calculation model-based approach can meet the requirement of determining power distribution equipment parameters under any operating condition.

[0056] Alternatively, different mapping relationships between installed capacity and power distribution equipment parameters can be pre-established. In practical applications, the power distribution equipment parameters adapted to the target process are determined using the target power and the pre-established mapping relationship. This method improves the efficiency of determining power distribution equipment parameters.

[0057] In this embodiment, since different process types and different equipment types correspond to different operating scenarios, the target power and power distribution equipment parameters required for the target process can be determined for different operating scenarios. This differentiated processing method based on process type and equipment type overcomes the limitations of the traditional fixed installed power, so that the determined power distribution equipment parameters can accurately match the actual operating conditions and improve the reliability of the power system.

[0058] In one feasible implementation, step S20 includes: Step S21: Based on the power distribution design parameters determined by the process type and equipment type, determine the target power of the target process. The process type includes production processes and non-production processes, and the equipment type includes production equipment and non-production equipment.

[0059] Among them, power distribution design parameters refer to the calculation parameters required to calculate the target power needed for the target process during the selection of power distribution equipment. These power distribution equipment parameters can be divided into basic equipment parameters, correction factors, and load factors according to their functions. Basic equipment data describes the physical attributes and upper capacity limits of the equipment and is the basic data for power distribution equipment selection. Basic equipment parameters include, but are not limited to, the number of equipment, the rated power of the equipment, and the number of equipment interfaces. Correction factors are used to correct for power. Load factors reflect the time or power weight of each process in the total production and are used to allocate installed capacity.

[0060] Because different process types and equipment types require different power distribution design parameters, the target power calculated based on these parameters will also differ. This allows for the adaptation to the target power calculation needs under different operating conditions, resulting in a more accurate calculated target power.

[0061] In one optional approach, a mapping table can be established based on four dimensions: process type, equipment type, power distribution design parameters, and target power for the target process. In practical applications, the power distribution design parameters and the target power required for the target process can be obtained by looking up the table based on the process type and equipment type. This table lookup method allows for the rapid acquisition of power distribution design parameters and target power required for the target process under different operating conditions.

[0062] In another optional approach, a preset calculation model can be designed based on the process types, equipment types, equipment parameters, and target power involved in historical power distribution equipment selection projects. In practical applications, the power distribution equipment selection interface can be displayed on the equipment parameter determination device. Users can input the process type of the target process and the equipment type required for that process in the selection interface, then query the process type and equipment type to obtain the power distribution design parameters. These parameters are then used as input parameters for the preset calculation model, and the calculated target power required for the target process is displayed as the output in the selection interface, thus achieving the purpose of determining the target power required for the target process. This preset calculation model allows for the rapid acquisition of the target power required for a target process under any operating condition, ensuring that the determined target power matches the actual operating conditions.

[0063] In this embodiment, the process type of the target process and the equipment type of the electrical equipment required by the target process are obtained. Based on the power distribution equipment parameters determined by the process type and equipment type, the target power required by the target process is determined. Finally, based on the target power, the power distribution equipment parameters adapted to the target process are determined. Since the operating conditions corresponding to different process types and different equipment types are different, the above method can adapt to the calculation requirements of target power under different operating conditions, making the calculated target power more accurate.

[0064] In one feasible implementation, step S21 may include: Step A211: When the process type is a production process and the equipment type is a first-power production equipment, the rated power of the first-power production equipment is determined as the target power of the target process; wherein, the power distribution design parameters include the rated power.

[0065] The aforementioned production processes can include battery mixing, cold pressing, die-cutting, assembly, and baking. In addition to the processes mentioned above, the production processes in this application can also be other processes in battery manufacturing, such as battery formation, capacity measurement, or sorting, etc., without specific limitations. Each production process can have multiple electrical devices, and each type of electrical device is different.

[0066] For example, the equipment for the mixing process can be electrode slurry mixing tanks, batching pumps, dispersers, etc. For the cold pressing process, the equipment can be electrode cold pressing machines, tension control roller motors, conveyor belt motors, etc. For the die-cutting process, the equipment can be electrode die-cutting machines, feeding motors, waste recycling motors, etc. For the assembly process, the equipment can be stacking / winding machines, electrolyte injection pumps, core-packaging machines, etc. For the baking process, the equipment can be vacuum baking ovens, vacuum pumps, temperature circulating fans, etc. Specifically, the mixing process refers to mixing the positive / negative electrode active materials, conductive agents, binders, and solvents to prepare a uniform electrode slurry. The cold pressing process refers to pressing the coated electrode sheets at room temperature to increase material density, reduce thickness, and enhance conductivity. The die-cutting process refers to precisely cutting the cold-pressed electrode sheets and separators according to the battery dimensions to ensure assembly accuracy. The assembly process refers to stacking / winding the positive electrode sheets, separators, and negative electrode sheets, and assembling them with the electrolyte and casing to form a battery core pack / finished battery. The baking process refers to baking the electrodes, separators, and casing at high temperatures to remove moisture and impurities, and to prevent gas generation and short circuits inside the battery.

[0067] The equipment types used in the aforementioned production processes are categorized based on their rated power, specifically into two types: first-power production equipment and second-power production equipment. First-power production equipment refers to equipment with higher operating power, while second-power production equipment refers to equipment with lower operating power. In practical applications, production equipment with a power rating lower than a set value can be designated as second-power production equipment, while equipment with a power rating greater than or equal to a set value can be designated as first-power production equipment. For example, the set power rating could be 90 kilowatts.

[0068] Since the first power production equipment is a high-power production device, its rated power is the maximum power value that can be safely operated for a long period of time, clearly marked during the equipment's design and manufacturing. In actual production, the operating load of such equipment usually fluctuates around its rated power, and to ensure the safe and stable operation of the equipment, the power distribution system needs to be configured with capacity according to its rated power to cope with situations of full load or short-term overload. Therefore, the rated power of the first power production equipment can be determined as the target power for this production process. This ensures that the power distribution equipment has sufficient margin and can meet production needs.

[0069] In this embodiment of the application, when the process type is a production process and the equipment type is a first-power production equipment, the rated power of the first-power production equipment is determined as the target power of the target process. This realizes the determination of the target power under the working condition of high-power production equipment in the production process, so that the subsequently determined power distribution equipment parameters meet the requirements of this working condition and improve the reliability of the power system under this working condition.

[0070] In one feasible implementation, step S21 may include: Step B211: When the process type is a production process and the equipment type is a second power production equipment, determine the target power of the target process based on the number of second power production equipment, the number of interfaces of the second power production equipment, the rated power of the second power production equipment, and the first preset power distribution equipment simultaneity coefficient; wherein, the power distribution design parameters include the number of second power production equipment, the number of interfaces of the second power production equipment, the rated power of the second power production equipment, and the first preset power distribution equipment simultaneity coefficient.

[0071] The number of secondary power production devices can be one or more. If there are multiple devices, each device can have the same or different power outputs. For example, multiple secondary power production devices with different power outputs can be used depending on the actual situation.

[0072] The number of interfaces for the second type of low-power production equipment refers to the number of ports that can be connected to loads on each piece of this type of low-power equipment. For example, a small motor controller with 3 motor connection ports means that this controller can connect and drive a maximum of 3 small motors simultaneously. These 3 ports are the number of interfaces, which directly determines the total number of loads that a single piece of equipment can drive. The number of interfaces for low-power equipment directly corresponds to the maximum number of operable loads. For example, if a single production piece of equipment has 4 interfaces, and each interface corresponds to a 1kW small load, then the maximum theoretical load of this equipment is 4 × 1kW = 4kW. Combining this with the number of equipment, such as 2 such production pieces, the target power for the target process is 2 × 4 × 1kW = 8kW.

[0073] The first preset power distribution equipment simultaneity coefficient is a correction coefficient characterizing the probability that multiple production equipment will be put into operation simultaneously and reach full load. It is used to quantify the actual scenario where not all production equipment will work at full load at the same time. It can be determined experimentally; for example, the first preset power distribution equipment simultaneity coefficient can be set to 0.6.

[0074] Since the second power production equipment is a low-power production equipment, while the current of a single low-power device is small, the total current increases significantly when multiple devices start simultaneously. If the power distribution equipment is selected based solely on the power of a single device, the total current exceeding the limit could lead to tripping, overheating of the lines, or even a fire. Therefore, to avoid overload and ensure safe operation of the equipment, this application determines the power of the target process based on the number of second-power production devices, the number of interfaces of the second-power production devices, and the rated power of the second-power production devices; then, it uses a first preset power distribution equipment simultaneity coefficient to correct the power of the target process, thus obtaining the target power of the target process.

[0075] In one optional approach, determining the power of the target process based on the number of second-power production devices, the number of interfaces of the second-power production devices, and the rated power of the second-power production devices includes: for second-power production devices with the same number of interfaces and rated power, the power of the target process can be obtained by multiplying the number of second-power production devices, the number of interfaces of the second-power production devices, and the rated power of the second-power production devices. For second-power production devices with different numbers of interfaces and rated power, the power of each second-power production device needs to be calculated separately based on the number of interfaces and rated power of each type of second-power production device; then, the power of each type of second-power production device is added together to obtain the power of the target process.

[0076] For example, assuming there are only two second-power production devices in the target process, and the rated power P and the number of interfaces n of these two second-power production devices are the same, then the power of the target process = the rated power P of the second-power production device * the number of interfaces n * 2, where 2 represents the number of second-power production devices.

[0077] Assuming the rated power P and the number of interfaces n of the two secondary power production devices are different, the power of each secondary power production device needs to be calculated separately and then added together to obtain the power of the target process. The calculation formula can be: Power of the target process = Rated power of the secondary power production device P1 * Number of interfaces n1 + Rated power of the secondary power production device P2 * Number of interfaces n2.

[0078] In another alternative approach, the power of the target process is corrected by using a first preset power distribution equipment simultaneity factor to obtain the target power of the target process. This includes multiplying the first preset power distribution equipment simultaneity factor by the power of the target process to obtain the target power of the target process.

[0079] It should be noted that, since the core characteristic of low-power equipment is its distributed layout and phased start-up and shutdown, for example, 10 low-power devices will not operate at full load simultaneously. The first preset power distribution equipment synchronicity factor is preset based on the operating data of similar processes or equipment and industry experience, essentially quantifying the time synchronization of equipment operation. If the power of the target process mentioned above is directly used as the target power, it is equivalent to assuming that all equipment operates 100% simultaneously, which is completely unrealistic. Multiplying by the first preset power distribution equipment synchronicity factor eliminates the load portion that cannot operate simultaneously, accurately reflecting the real power demand under this operating condition.

[0080] In this embodiment, the process type of the target process and the equipment type of the electrical equipment required by the target process are obtained. When the process type is a production process and the equipment type is a second-power production device, the target power of the target process is determined based on the number of second-power production devices, the number of interfaces of the second-power production devices, the rated power of the second-power production devices, and the first preset power distribution equipment simultaneity coefficient. Based on the target power, the parameters of the power distribution equipment adapted to the target process are determined. In this way, the target power for the low-power production equipment under the production process is determined, ensuring that the subsequently determined power distribution equipment parameters meet the requirements of this operating condition, avoiding overload, ensuring safe equipment operation, and improving the reliability of the power system under this operating condition.

[0081] In one feasible implementation, step S21 may include: Step C211: When the process type is a production process and the equipment type is non-production equipment, the total operating power of the non-production equipment in the production process is corrected by using a first preset correction coefficient, a second preset power distribution equipment simultaneity coefficient, and a preset load ratio associated with the production process, so as to obtain the target power of the target process; wherein, the power distribution design parameters include the first preset correction coefficient, the second preset power distribution equipment simultaneity coefficient, the preset load ratio associated with the production process, and the total operating power of the non-production equipment in the production process.

[0082] Among them, non-production equipment in the production process can be power equipment or other non-production equipment, without specific limitations.

[0083] The first preset correction coefficient is a parameter value determined by experiments. This first preset correction coefficient can be set to 0.23, and it is used to correct the total operating power of non-production equipment in the production process, so that the target power of the target process is more in line with the actual working conditions. The first preset correction coefficient can be the same for different production processes.

[0084] The second preset power distribution equipment simultaneity coefficient is a correction coefficient representing the probability that multiple non-production equipment will be put into operation and reach full load during a production process. It is used to quantify the actual scenario where not all non-production equipment will work at full load at the same time. It can be determined experimentally; for example, the second preset power distribution equipment simultaneity coefficient can be set to 0.85. The second preset power distribution equipment simultaneity coefficient can be the same for different production processes.

[0085] The preset load ratio associated with each production process is a pre-set percentage of non-production equipment among all electrical devices used in that process, based on industry experience, historical operating data, or process requirements. Different production processes have different percentages of non-production equipment, resulting in different preset load ratios associated with each process.

[0086] The total operating power of non-production equipment in the production process is obtained by summing the operating power of each non-production equipment in the production process.

[0087] In one optional approach, the target power of the target process can be obtained by multiplying a first preset correction coefficient, a preset load ratio associated with the production process, the total operating power of non-production equipment in the production process, and a second preset simultaneity coefficient for power distribution equipment. This method enables the calculation of the target power for non-production equipment operating scenarios within a production process, ensuring the calculated target power better matches the requirements of that operating condition. Specifically, the calculation formula can be expressed as: Target power of the target process = Total operating power of non-production equipment in the production process * First preset correction coefficient * Preset load ratio associated with the production process * Second preset simultaneity coefficient for power distribution equipment.

[0088] In another alternative approach, a mapping table can be pre-established between a first preset correction coefficient, a second preset simultaneity coefficient for power distribution equipment, a preset load ratio associated with the production process, the total operating power of non-production equipment in the production process, and the target power of the target process. In actual use, the target power of the target process is obtained by looking up the table based on the first preset correction coefficient, the second preset simultaneity coefficient for power distribution equipment, the preset load ratio associated with the production process, and the total operating power of non-production equipment. Specifically, this mapping table is shown in Table 1. Table 1

[0089] In Table 1, "ΣP operation" represents the total operating power of non-production equipment in the production process, K1 represents the first preset correction coefficient, and "K box" represents the second preset power distribution equipment simultaneity coefficient. As can be seen from Table 1, the preset load ratios for different production processes may differ, the first preset correction coefficients for different production processes may be the same, the second preset power distribution equipment simultaneity coefficients for different production processes may be the same, and the total operating power of non-production equipment differs in different production processes due to the different number of non-production equipment.

[0090] In this embodiment, the process type of the target process and the equipment type of the electrical equipment required by the target process are obtained. When the process type is a production process and the equipment type is non-production equipment, a first preset correction coefficient, a second preset power distribution equipment simultaneity coefficient, and a preset load ratio associated with the production process are used to correct the total operating power of the non-production equipment in the production process, thus obtaining the target power of the target process. Based on the target power, the power distribution equipment parameters suitable for the target process are determined. In this way, the target power for non-production equipment under the production process is determined, ensuring that the subsequently determined power distribution equipment parameters meet the requirements of this operating condition, avoiding overload, ensuring safe equipment operation, and improving the reliability of the power system under this operating condition.

[0091] In one feasible implementation, step S21 may include: Step D211: When the process type is a non-production process and the equipment type is a non-production equipment, the total operating power of the non-production equipment in the non-production process is corrected using the first preset correction coefficient, the second preset correction coefficient, the third preset power distribution equipment simultaneity coefficient, and the preset load ratio associated with the non-production process to obtain the target power of the target process; wherein, the power distribution design parameters include the first preset correction coefficient, the second preset correction coefficient, the third preset power distribution equipment simultaneity coefficient, the preset load ratio associated with the non-production process, and the total operating power of the non-production equipment in the non-production process.

[0092] Non-production processes can include fire protection processes, maintenance processes, lighting processes, etc., without specific limitations. For example, non-production equipment in a non-production process can be a three-section electrical box. A three-section electrical box is a type of distribution box in a low-voltage power distribution system. Its internal circuits or protection devices are designed in three sections, corresponding to the three core stages of power distribution and protection. These include the first stage, which is responsible for receiving the main power supply and undertaking the main switch and main protection functions for the overall power distribution; the second stage, which is used to divide the main power supply into multiple branches and distribute them to different loads; and the third stage, which is used for refined power distribution for specific equipment or scenarios. For the first stage, the corresponding non-production equipment can be a main circuit breaker; for the second stage, the corresponding non-production equipment can be lighting equipment, low-voltage equipment, maintenance equipment, etc. For the third stage, the corresponding non-production equipment can be fire protection equipment, fans, etc.

[0093] The definition of the first preset correction coefficient can be found in the above embodiment.

[0094] The second preset correction coefficient is a parameter value determined by experiments. This second preset correction coefficient can be set to 0.3. It is used to correct the total operating power of non-production equipment in non-production processes, so that the target power of the target process is more in line with the actual operating conditions. This second preset correction coefficient can be the same for different non-production processes.

[0095] The third preset power distribution equipment simultaneity coefficient is a correction coefficient representing the probability that multiple non-production equipment will be put into operation simultaneously and reach full load in a non-production process. It is used to quantify the actual scenario where not all non-production equipment will work at full load at the same time. It can be determined experimentally; for example, the third preset power distribution equipment simultaneity coefficient can be set to 0.85. The third preset power distribution equipment simultaneity coefficient can be the same for different non-production processes.

[0096] The preset load ratio associated with non-production processes is a pre-set percentage of non-production equipment among all electrical devices used in that non-production process, based on industry experience, historical operating data, or process requirements. Different percentages of non-production equipment in different non-production processes result in different preset load ratios associated with those processes.

[0097] In one optional approach, the target power for the target process can be obtained by multiplying a first preset correction coefficient, a second preset correction coefficient, a preset load ratio associated with the non-production process, the total operating power of non-production equipment in the non-production process, and a third preset simultaneity coefficient for power distribution equipment. This method enables the calculation of the target power for non-production equipment operating scenarios within non-production processes, ensuring that the calculated target power more closely matches the requirements of that operating condition. Specifically, the calculation formula can be expressed as: Target power for the target process = Total operating power of non-production equipment in the non-production process * First preset correction coefficient * Second preset correction coefficient * Preset load ratio associated with the non-production process * Third preset simultaneity coefficient for power distribution equipment.

[0098] In another alternative approach, a mapping table can be pre-established between a first preset correction coefficient, a second preset correction coefficient, a third preset power distribution equipment simultaneity coefficient, a preset load ratio associated with non-production processes, the total operating power of non-production equipment in non-production processes, and the target power of the target process. In practical use, the target power of the target process is obtained by looking up the table based on the first preset correction coefficient, the second preset correction coefficient, the third preset power distribution equipment simultaneity coefficient, the preset load ratio associated with non-production processes, and the total operating power of non-production equipment. Specifically, this mapping relationship is shown in Table 2. Table 2

[0099] In Table 2, "ΣP operation" represents the total operating power of non-production equipment in non-production processes, K1 represents the first preset correction coefficient, K2 represents the second preset correction coefficient, and "K box" represents the third preset simultaneity coefficient of power distribution equipment. As can be seen from Table 2, the preset load ratios for different non-production processes may differ, the first preset correction coefficients for different non-production processes may be the same, the second preset correction coefficients for different non-production processes may be the same, the third preset simultaneity coefficient of power distribution equipment for different non-production processes may be the same, and the total operating power of non-production equipment differs in different non-production processes due to the different number of non-production equipment.

[0100] In this embodiment, the process type of the target process and the equipment type of the electrical equipment required by the target process are obtained. When the process type is a non-production process and the equipment type is non-production equipment, the total operating power of the non-production equipment in the non-production process is corrected using a first preset correction coefficient, a second preset correction coefficient, a third preset power distribution equipment simultaneity coefficient, and a preset load ratio associated with the non-production process, thus obtaining the target power of the target process. Based on the target power, the power distribution equipment parameters suitable for the target process are determined. In this way, the target power for non-production equipment under the non-production process is determined, ensuring that the subsequently determined power distribution equipment parameters meet the requirements of this operating condition, avoiding overload, ensuring safe equipment operation, and improving the reliability of the power system under this operating condition.

[0101] Based on the above, in one feasible implementation, step S30 includes: Step S31: Calculate the required current for the target process based on the target power, preset power factor, and preset load rate.

[0102] Among them, the demand current refers to the key current parameter used to determine the parameters of the power distribution equipment when selecting a power distribution box, based on the target power. It is one of the core bases for selecting power distribution equipment and represents the maximum demand current that the power distribution equipment needs to carry.

[0103] In one alternative approach, the target power can be input into a preset calculation model. This model calculates the required current for the target process using the target power, a preset power factor, and a preset load factor. Specifically, the required current for the target process can be obtained by calculating the product of voltage, preset power factor, preset load factor, and the phase voltage to line voltage conversion factor of the three-phase circuit. The ratio of the target power to this product is then used to determine the required current for the target process. Here, the phase voltage to line voltage conversion factor of the three-phase circuit can be set to... .

[0104] Assuming the current requirement of the target process is represented by I, it can be obtained through the following formula:

[0105] Where P represents the target power; U represents the voltage; its value can be 390V; The preset power factor can be obtained experimentally, for example, it can be set to 0.85; the preset load rate can also be obtained experimentally, for example, it can be set to 85%. It should be noted that the target power mentioned above can be used as input to the preset calculation model, and the required current of the target process can be used as output to the preset calculation model. The above formula is for three-phase electrical equipment. For single-phase electrical equipment, the above formula can be simply modified to obtain a preset calculation model suitable for single-phase electrical equipment.

[0106] Step S32: Determine the power distribution equipment parameters that are compatible with the target process based on the required current of the target process.

[0107] In one alternative approach, a relationship table between the required current of different processes and the parameters of the power distribution equipment can be pre-established. During practical application, based on the required current of the target process and this relationship table, the power distribution equipment parameters suitable for the target process can be obtained. These power distribution equipment parameters can include equipment specifications and types. Equipment specifications can include current distribution and capacity, while equipment types can include junction boxes, electrical boxes, etc.

[0108] In this embodiment, the process type of the target process and the equipment type of the electrical equipment required by the target process are obtained. After determining the target power corresponding to different operating conditions through the above method, the required current of the target process is calculated based on the target power, preset power factor, and preset load rate. Based on the required current of the target process, the parameters of the power distribution equipment adapted to the target process are determined. By first screening the operating scenarios through process type and equipment type, the load-dominant factors are clarified, avoiding parameter deviations caused by indiscriminate calculation. Based on the determined target power, the required current is calculated in combination with the preset power factor and preset load rate, ensuring that the current calculation closely matches the actual operating characteristics of the equipment. This avoids both under-matching leading to power distribution equipment overload and over-matching causing equipment and cost waste.

[0109] In one feasible implementation, step S32 may include: Step S321: Based on the relationship table between the required current of the target process, the current of the preset power distribution equipment, the specifications of the preset power distribution equipment, and the quantity of the preset power distribution equipment, obtain the specifications of the target power distribution equipment and the quantity of the target power distribution equipment that are compatible with the target process.

[0110] Step S322: Determine the target power distribution equipment specifications and the target power distribution equipment quantity as power distribution equipment parameters that are compatible with the target process.

[0111] For example, taking the power distribution equipment parameters as power distribution equipment specifications and quantity as an example, the above relationship table is shown in Table 3: Table 3

[0112] As can be seen from Table 3 above, when the required current is 160A, the corresponding power distribution equipment parameters to meet this requirement include one power distribution device with a specification of 200A. When the required current is 1000A, the corresponding power distribution equipment parameters to meet this requirement include one power distribution device with a specification of 630 and one power distribution device with a specification of 500.

[0113] In this embodiment, a relationship table is established between the required current of the target process and the current, specifications, and quantity of preset power distribution equipment. Subsequently, based on this table, the specifications and quantity of target power distribution equipment adapted to the target process can be obtained, thus yielding the power distribution equipment parameters adapted to the target process. This method enables rapid location of matching power distribution equipment parameters after determining the required current, improving the matching efficiency of power distribution equipment parameters.

[0114] Based on the above embodiments of this application, in another embodiment of this application, the same or similar content as the above embodiments can be referred to the above description, and will not be repeated hereafter. Based on this, refer to... Figure 2 After step S30, the method for determining the parameters of power distribution equipment also includes: Step S40: Determine the cable parameters that are compatible with the target process based on the target process and the power distribution equipment parameters that are compatible with the target process.

[0115] Cables are the core carriers of electrical energy transmission between power distribution equipment and power consumption equipment. One end of the cable connects to the outgoing terminal of the power distribution equipment, and the other end connects to the junction box of the power consumption equipment. Insufficient cable parameters can lead to cable overheating, insulation aging, and even short circuits and fires; conversely, redundant parameters can significantly increase procurement costs and waste resources. Therefore, accurately and reasonably determining cable parameters under different operating conditions is crucial.

[0116] The cable parameters need to be determined based on the target process and the parameters of the power distribution equipment adapted to the target process. Cable parameters can include cable specifications, the number of cables for each cable specification, etc.

[0117] In one alternative approach, during practical applications, a cable selection interface can be displayed on the power distribution equipment parameter determination device. The target process and the appropriate power distribution equipment parameters can be entered into the cable selection interface, and the matched cable parameters will be output and displayed to achieve the purpose of cable selection. This method improves the efficiency of cable selection under different operating conditions and meets the requirements for determining cable parameters under various conditions.

[0118] In another alternative approach, a relationship table can be pre-established between different preset procedures, preset power distribution equipment parameters, and preset cable parameters. During practical application, the mapping relationship is looked up based on the target procedure and the power distribution equipment parameters adapted to it to obtain the cable parameters adapted to the target procedure.

[0119] In another alternative approach, the cable core count structure corresponding to the target process can be found first from a table showing the relationship between preset processes and preset cable core count structures. Then, based on the cable core count structure and power distribution equipment parameters, the cable parameters suitable for the target process can be found from a table showing the relationship between preset cable core count structures, preset power distribution equipment parameters, and preset cable parameters. Here, the power distribution equipment parameters can be the power distribution equipment current.

[0120] For example, the relationship between the above-mentioned preset procedures and the preset cable core count structure is shown in Table 4: Table 4

[0121] The cable selection / 3+2 mentioned above means three live wires + one neutral wire + one PE wire, and the cable selection / 4+1 mentioned above means three live wires + one neutral wire + one PE wire.

[0122] The relationship between the preset cable core count structure, preset power distribution equipment parameters, and preset cable parameters mentioned above is shown in Table 5: Table 5

[0123] As shown in Tables 4 and 5 above, for example, when the target process is cold die-cutting, the corresponding cable core count structure can be cable selection / 3+2; if the current of the current power distribution equipment is 125 A, the selected cable parameters can be 3*50+2*25. When the target process is chemical formation, the corresponding cable core count structure can be cable selection / 4+1; if the current of the current power distribution equipment is 315 A, the selected cable parameters can be 4*150+70.

[0124] In this embodiment of the application, after determining the power distribution equipment parameters, the cable parameters adapted to the target process are determined based on the target process and the power distribution equipment parameters adapted to the target process, so as to meet the cable parameter selection requirements under different working conditions and make the selected cable parameters adapted to the actual working conditions.

[0125] In one feasible implementation, the process type of the target process and the equipment type of the electrical equipment required by the target process can be obtained; based on the process type and equipment type, the target power of the target process can be determined; based on the target power, the parameters of the power distribution equipment adapted to the target process can be determined; and based on the target process and the parameters of the power distribution equipment adapted to the target process, the parameters of the cable adapted to the target process can be determined. This enables the adaptation of corresponding power distribution equipment parameters and cable parameters for different operating conditions, improving the reliability of the power system.

[0126] In one feasible implementation, the process type of the target process and the equipment type of the electrical equipment required by the target process can be obtained. If the process type is a production process and the equipment type is a first-power production equipment, the rated power of the first-power production equipment is determined as the target power of the target process. Based on the target power, a preset power factor, and a preset load rate, the required current of the target process is calculated. According to the required current of the target process, the parameters of the power distribution equipment adapted to the target process are determined. Based on the target process and the parameters of the power distribution equipment adapted to the target process, the cable parameters adapted to the target process are determined. This enables the selection of power distribution equipment parameters and cable parameters under the operating condition of high-power production equipment in the production process, improving the reliability of the power system.

[0127] In one feasible implementation, the process type of the target process and the equipment type of the electrical equipment required for the target process can be obtained. When the process type is a production process and the equipment type is a second-power production device, the target power of the target process is determined based on the number of second-power production devices, the number of interfaces of the second-power production devices, the rated power of the second-power production devices, and the first preset power distribution equipment simultaneity factor. Based on the target power, the preset power factor, and the preset load rate, the required current of the target process is calculated. Based on the required current of the target process, the parameters of the power distribution equipment adapted to the target process are determined. Based on the target process and the parameters of the power distribution equipment adapted to the target process, the cable parameters adapted to the target process are determined. This enables the selection of power distribution equipment parameters and cable parameters under the condition of low-power production equipment in the production process, improving the reliability of the power system.

[0128] In one feasible implementation, the process type of the target process and the equipment type of the electrical equipment required by the target process can be obtained. When the process type is a production process and the equipment type is non-production equipment, the total operating power of the non-production equipment in the production process is corrected using a first preset correction coefficient, a second preset power distribution equipment simultaneity coefficient, and a preset load ratio associated with the production process, to obtain the target power of the target process. Based on the target power, preset power factor, and preset load rate, the required current of the target process is calculated. According to the required current of the target process, the parameters of the power distribution equipment adapted to the target process are determined. Based on the target process and the parameters of the power distribution equipment adapted to the target process, the cable parameters adapted to the target process are determined. This enables the selection of power distribution equipment parameters and cable parameters under the condition of non-production equipment in the production process, improving the reliability of the power system.

[0129] In one feasible implementation, the process type of the target process and the equipment type of the electrical equipment required by the target process can be obtained. When the process type is a non-production process and the equipment type is non-production equipment, the total operating power of the non-production equipment in the non-production process is corrected using a first preset correction coefficient, a second preset correction coefficient, a third preset power distribution equipment simultaneity coefficient, and a preset load ratio associated with the non-production process, to obtain the target power of the target process. Based on the target power, preset power factor, and preset load rate, the required current of the target process is calculated. According to the required current of the target process, the parameters of the power distribution equipment adapted to the target process are determined. Based on the target process and the parameters of the power distribution equipment adapted to the target process, the cable parameters adapted to the target process are determined. This enables the selection of power distribution equipment parameters and cable parameters under the condition of non-production process and non-production equipment, improving the reliability of the power system.

[0130] For example, to help understand the implementation flow of the power distribution equipment parameter determination method obtained by combining this embodiment with the above embodiments, specifically, refer to... Figure 3 This includes the following steps: Step S10: Obtain the process type of the target process and the equipment type of the electrical equipment required by the target process.

[0131] Step S20: Based on the power distribution design parameters determined by the process type and equipment type, determine the target power for the target process. The process type includes production processes and non-production processes, and the equipment type includes production equipment and non-production equipment. Specifically, it includes any of the following operating scenarios: Step A211: When the process type is a production process and the equipment type is a first-power production equipment, the rated power of the first-power production equipment is determined as the target power of the target process; wherein, the power distribution design parameters include the rated power.

[0132] Step B211: When the process type is a production process and the equipment type is a second power production equipment, determine the target power of the target process based on the number of second power production equipment, the number of interfaces of the second power production equipment, the rated power of the second power production equipment, and the first preset power distribution equipment simultaneity coefficient; wherein, the power distribution design parameters include the number of second power production equipment, the number of interfaces of the second power production equipment, the rated power of the second power production equipment, and the first preset power distribution equipment simultaneity coefficient.

[0133] Step C211: When the process type is a production process and the equipment type is non-production equipment, the total operating power of the non-production equipment in the production process is corrected by using a first preset correction coefficient, a second preset power distribution equipment simultaneity coefficient, and a preset load ratio associated with the production process, so as to obtain the target power of the target process; wherein, the power distribution design parameters include the first preset correction coefficient, the second preset power distribution equipment simultaneity coefficient, the preset load ratio associated with the production process, and the total operating power of the non-production equipment in the production process.

[0134] Step D211: When the process type is a non-production process and the equipment type is a non-production equipment, the total operating power of the non-production equipment in the non-production process is corrected using the first preset correction coefficient, the second preset correction coefficient, the third preset power distribution equipment simultaneity coefficient, and the preset load ratio associated with the non-production process to obtain the target power of the target process; wherein, the power distribution design parameters include the first preset correction coefficient, the second preset correction coefficient, the third preset power distribution equipment simultaneity coefficient, the preset load ratio associated with the non-production process, and the total operating power of the non-production equipment in the non-production process.

[0135] Step S30: Based on the target power, determine the power distribution equipment parameters suitable for the target process. Specifically, based on the target power, preset power factor, and preset load rate, calculate the required current of the target process; determine the power distribution equipment parameters suitable for the target process according to the required current of the target process. This determination includes: obtaining the target power distribution equipment specifications and the target power distribution equipment quantity suitable for the target process based on the relationship table between the target process's required current, preset power distribution equipment current, preset power distribution equipment specifications, and preset power distribution equipment quantity; and defining the target power distribution equipment specifications and the target power distribution equipment quantity as the power distribution equipment parameters suitable for the target process.

[0136] Step S40: Determine the cable parameters compatible with the target process based on the target process and the power distribution equipment parameters adapted to the target process. Specifically, based on the target process, the power distribution equipment parameters adapted to the target process, and the relationship table of preset processes, preset power distribution equipment parameters, and preset cable parameters, obtain the cable parameters compatible with the target process.

[0137] It should be noted that the above examples are only for understanding this application and do not constitute a limitation on the method for determining the parameters of power distribution equipment in this application. Any simple modifications based on this technical concept are within the protection scope of this application.

[0138] This application also provides a device for determining the parameters of power distribution equipment; please refer to [reference needed]. Figure 4 The device for determining the parameters of power distribution equipment includes: The acquisition module 10 is used to acquire the process type of the target process and the equipment type of the electrical equipment required by the target process.

[0139] The processing module 20 is used to determine the target power of the target process based on the process type and equipment type; and to determine the power distribution equipment parameters that are compatible with the target process based on the target power.

[0140] In one embodiment, the processing module 20 is further configured to: determine the target power of the target process based on the power distribution design parameters determined by the process type and equipment type, wherein the process type includes production processes and non-production processes, and the equipment type includes production equipment and non-production equipment.

[0141] In one embodiment, the processing module 20 is further configured to: determine the rated power of the first power production equipment as the target power of the target process when the process type is a production process and the equipment type is a first power production equipment; wherein the power distribution design parameters include the rated power.

[0142] In one embodiment, the processing module 20 is further configured to: when the process type is a production process and the equipment type is a second power production equipment, determine the target power of the target process based on the number of second power production equipment, the number of interfaces of the second power production equipment, the rated power of the second power production equipment, and the first preset power distribution equipment simultaneity coefficient; wherein the power distribution design parameters include the number of second power production equipment, the number of interfaces of the second power production equipment, the rated power of the second power production equipment, and the first preset power distribution equipment simultaneity coefficient.

[0143] In one embodiment, the processing module 20 is further configured to: when the process type is a production process and the equipment type is non-production equipment, use a first preset correction coefficient, a second preset power distribution equipment simultaneity coefficient, and a preset load ratio associated with the production process to correct the total operating power of the non-production equipment in the production process, thereby obtaining the target power of the target process; wherein the power distribution design parameters include the first preset correction coefficient, the second preset power distribution equipment simultaneity coefficient, the preset load ratio associated with the production process, and the total operating power of the non-production equipment in the production process.

[0144] In one embodiment, the processing module 20 is further configured to: when the process type is a non-production process and the equipment type is a non-production equipment, use a first preset correction coefficient, a second preset correction coefficient, a third preset power distribution equipment simultaneity coefficient, and a preset load ratio associated with the non-production process to correct the total operating power of the non-production equipment in the non-production process, thereby obtaining the target power of the target process; wherein, the power distribution design parameters include the first preset correction coefficient, the second preset correction coefficient, the third preset power distribution equipment simultaneity coefficient, the preset load ratio associated with the non-production process, and the total operating power of the non-production equipment in the non-production process.

[0145] In one embodiment, the processing module 20 is further configured to: calculate the required current of the target process based on the target power, the preset power factor and the preset load rate; and determine the power distribution equipment parameters adapted to the target process according to the required current of the target process.

[0146] In one embodiment, the processing module 20 is further configured to: obtain the target power distribution equipment specifications and target power distribution equipment quantity that are compatible with the target process based on the relationship table between the target process's required current, the preset power distribution equipment current, the preset power distribution equipment specifications, and the preset power distribution equipment quantity; and determine the target power distribution equipment specifications and target power distribution equipment quantity as power distribution equipment parameters compatible with the target process.

[0147] In one embodiment, the processing module 20 is further configured to: determine the cable parameters adapted to the target process based on the target process and the power distribution equipment parameters adapted to the target process.

[0148] The beneficial effects of the power distribution equipment parameter determination device provided in this application are the same as those of the power distribution equipment parameter determination method provided in the above embodiments, and other technical features in the power distribution equipment parameter determination device are the same as those disclosed in the above embodiments, and will not be repeated here.

[0149] This application provides a device for determining power distribution equipment parameters, comprising: at least one processor; and a memory communicatively connected to the at least one processor; wherein the memory stores instructions executable by the at least one processor, the instructions being executed by the at least one processor to enable the at least one processor to perform the power distribution equipment parameter determination method in the above embodiments.

[0150] The following is for reference. Figure 5 The diagram illustrates a structural schematic of a power distribution equipment parameter determination device suitable for implementing embodiments of this application. The power distribution equipment parameter determination device in embodiments of this application may include, but is not limited to, mobile terminals such as mobile phones, laptops, digital radio receivers, personal digital assistants (PDAs), tablet computers (PADs), portable media players (PMPs), and in-vehicle terminals (e.g., in-vehicle navigation terminals), as well as fixed terminals such as digital TVs and desktop computers. Figure 5 The power distribution equipment parameter determination device shown is merely an example and should not impose any limitations on the functionality and scope of use of the embodiments of this application.

[0151] like Figure 5As shown, the power distribution equipment parameter determination device may include a processing unit 1001 (e.g., a central processing unit, a graphics processing unit, etc.), which can perform various appropriate actions and processes according to a program stored in read-only memory (ROM) 1002 or a program loaded from storage device 1003 into random access memory (RAM) 1004. The random access memory 1004 also stores various programs and data required for the operation of the power distribution equipment parameter determination device. The processing unit 1001, ROM 1002, and RAM 1004 are interconnected via a bus 1005. An input / output (I / O) interface 1006 is also connected to the bus. Typically, the following systems can be connected to I / O interface 1006: input devices 1007 including, for example, touchscreens, touchpads, keyboards, mice, image sensors, microphones, accelerometers, gyroscopes, etc.; output devices 1008 including, for example, liquid crystal displays (LCDs), speakers, vibrators, etc.; storage devices 1003 including, for example, magnetic tapes, hard disks, etc.; and communication devices 1009. Communication device 1009 allows the power distribution parameter determination device to communicate wirelessly or wiredly with other devices to exchange data. Although power distribution parameter determination devices with various systems are shown in the figure, it should be understood that it is not required to implement or possess all the systems shown. More or fewer systems may be implemented alternatively.

[0152] Specifically, according to the embodiments disclosed in this application, the processes described above with reference to the flowcharts can be implemented as computer software programs. For example, embodiments disclosed in this application include a computer program product comprising a computer program carried on a computer-readable medium, the computer program containing program code for performing the methods shown in the flowcharts. In such embodiments, the computer program can be downloaded and installed from a network via a communication device, or installed from storage device 1003, or installed from read-only memory 1002. When the computer program is executed by processing device 1001, it performs the functions defined in the methods of the embodiments disclosed in this application.

[0153] The beneficial effects of the power distribution equipment parameter determination device provided in this application are the same as those of the power distribution equipment parameter determination method provided in the above embodiments, and other technical features of the power distribution equipment parameter determination device are the same as those disclosed in the method of the previous embodiment, and will not be repeated here.

[0154] It should be understood that the various parts disclosed in this application can be implemented using hardware, software, firmware, or a combination thereof. In the description of the above embodiments, specific features, structures, materials, or characteristics can be combined in any suitable manner in one or more embodiments or examples.

[0155] The above are merely specific embodiments of this application, but the scope of protection of this application is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the scope of the technology disclosed in this application should be included within the scope of protection of this application. Therefore, the scope of protection of this application should be determined by the scope of the claims.

[0156] This application provides a computer-readable storage medium having computer-readable program instructions (i.e., a computer program) stored thereon, which are used to execute the power distribution equipment parameter determination method in the above embodiments.

[0157] The computer-readable storage medium provided in this application may be, for example, a USB flash drive, but is not limited to, electrical, magnetic, optical, electromagnetic, infrared, or semiconductor systems, devices, or any combination thereof. More specific examples of computer-readable storage media may include, but are not limited to: electrical connections having one or more wires, portable computer disks, hard disks, random access memory, read-only memory, erasable programmable read-only memory (EPROM), optical fiber, portable compact disk read-only memory (CD-ROM), optical storage devices, magnetic storage devices, or any suitable combination thereof. In this embodiment, the computer-readable storage medium may be any tangible medium containing or storing a program that can be used by or in conjunction with an instruction execution system, system, or device. The program code contained on the computer-readable storage medium may be transmitted using any suitable medium, including but not limited to: wires, optical cables, radio frequency (RF), etc., or any suitable combination thereof.

[0158] The aforementioned computer-readable storage medium may be included in the power distribution equipment parameter determination device; or it may exist independently and not assembled into the power distribution equipment parameter determination device.

[0159] The aforementioned computer-readable storage medium carries one or more programs, which, when executed by the power distribution equipment parameter determining device, cause the power distribution equipment parameter determining device to implement the power distribution equipment parameter determining method of any of the above embodiments.

[0160] Computer program code for performing the operations of this application can be written in one or more programming languages ​​or a combination thereof, including object-oriented programming languages ​​such as Java, Smalltalk, and C++, as well as conventional procedural programming languages ​​such as "C" or similar programming languages. The program code can be executed entirely on the user's computer, partially on the user's computer, as a standalone software package, partially on the user's computer and partially on a remote computer, or entirely on a remote computer or server. In cases involving remote computers, the remote computer can be connected to the user's computer via any type of network—including a Local Area Network (LAN) or a Wide Area Network (WAN)—or can be connected to an external computer (e.g., via the Internet using an Internet service provider).

[0161] The flowcharts and block diagrams in the accompanying drawings illustrate the architecture, functionality, and operation of possible implementations of systems, methods, and computer program products according to various embodiments of this application. In this regard, each block in a flowchart or block diagram may represent a module, segment, or portion of code containing one or more executable instructions for implementing a specified logical function. It should also be noted that in some alternative implementations, the functions indicated in the blocks may occur in a different order than those indicated in the drawings. For example, two consecutively indicated blocks may actually be executed substantially in parallel, and they may sometimes be executed in reverse order, depending on the functions involved. It should also be noted that each block in the block diagrams and / or flowcharts, and combinations of blocks in the block diagrams and / or flowcharts, can be implemented using a dedicated hardware-based system that performs the specified function or operation, or using a combination of dedicated hardware and computer instructions.

[0162] The modules described in the embodiments of this application can be implemented in software or hardware. The names of the modules do not necessarily limit the functionality of the unit itself.

[0163] The readable storage medium provided in this application is a computer-readable storage medium, which has the same beneficial effects as the power distribution equipment parameter determination method provided in the above embodiments, and will not be described in detail here.

[0164] This application also provides a computer program product, including a computer program that, when executed by a processor, implements the steps of the power distribution equipment parameter determination method described above.

[0165] The computer program product provided in this application has the same beneficial effects as the power distribution equipment parameter determination method provided in the above embodiments, and will not be described in detail here.

[0166] The above are only some embodiments of this application and do not limit the patent scope of this application. All equivalent structural transformations made under the technical concept of this application and using the contents of the specification and drawings of this application, or direct / indirect applications in other related technical fields, are included in the patent protection scope of this application.

Claims

1. A method for determining parameters of power distribution equipment, characterized in that, The method includes: Obtain the process type of the target process and the equipment type of the electrical equipment required by the target process; The target power of the target process is determined based on the process type and the equipment type. Based on the target power, determine the power distribution equipment parameters that are compatible with the target process.

2. The method for determining power distribution equipment parameters as described in claim 1, characterized in that, Determining the target power of the target process based on the process type and the equipment type includes: Based on the power distribution design parameters determined by the process type and the equipment type, the target power of the target process is determined, wherein the process type includes production processes and non-production processes, and the equipment type includes production equipment and non-production equipment.

3. The method for determining power distribution equipment parameters as described in claim 2, characterized in that, The determination of the target power for the target process based on the power distribution design parameters determined by the process type and the equipment type includes: When the process type is a production process and the equipment type is a first power production equipment, the rated power of the first power production equipment is determined as the target power of the target process; The power distribution design parameters include the rated power.

4. The method for determining power distribution equipment parameters as described in claim 2, characterized in that, The determination of the target power for the target process based on the power distribution design parameters determined by the process type and the equipment type includes: When the process type is a production process and the equipment type is a second power production equipment, the target power of the target process is determined based on the number of second power production equipment, the number of interfaces of the second power production equipment, the rated power of the second power production equipment, and the first preset power distribution equipment simultaneity coefficient. The power distribution design parameters include the number of the second power production equipment, the number of interfaces of the second power production equipment, the rated power of the second power production equipment, and the first preset power distribution equipment simultaneity coefficient.

5. The method for determining power distribution equipment parameters as described in claim 2, characterized in that, The determination of the target power for the target process based on the power distribution design parameters determined by the process type and the equipment type includes: When the process type is a production process and the equipment type is non-production equipment, the total operating power of the non-production equipment in the production process is corrected by using a first preset correction coefficient, a second preset power distribution equipment simultaneity coefficient, and a preset load ratio associated with the production process, so as to obtain the target power of the target process. The power distribution design parameters include the first preset correction coefficient, the second preset power distribution equipment simultaneity coefficient, the preset load ratio associated with the production process, and the total operating power of non-production equipment in the production process.

6. The method for determining power distribution equipment parameters as described in claim 2, characterized in that, The determination of the target power for the target process based on the power distribution design parameters determined by the process type and the equipment type includes: When the process type is a non-production process and the equipment type is a non-production equipment, the total operating power of the non-production equipment in the non-production process is corrected by using a first preset correction coefficient, a second preset correction coefficient, a third preset power distribution equipment simultaneity coefficient, and a preset load ratio associated with the non-production process, so as to obtain the target power of the target process. The power distribution design parameters include the first preset correction coefficient, the second preset correction coefficient, the third preset power distribution equipment simultaneity coefficient, the preset load ratio associated with the non-production process, and the total operating power of the non-production equipment in the non-production process.

7. The method for determining the parameters of power distribution equipment as described in any one of claims 1 to 6, characterized in that, The process of determining the power distribution equipment parameters adapted to the target process based on the target power includes: Based on the target power, preset power factor, and preset load rate, calculate the required current for the target process; Based on the required current of the target process, determine the parameters of the power distribution equipment that are compatible with the target process.

8. The method for determining power distribution equipment parameters as described in claim 7, characterized in that, The step of determining the power distribution equipment parameters adapted to the target process based on the required current of the target process includes: Based on the relationship table between the current requirement of the target process, the current of the preset power distribution equipment, the specifications of the preset power distribution equipment, and the quantity of the preset power distribution equipment, the specifications of the target power distribution equipment and the quantity of the target power distribution equipment that are compatible with the target process are obtained. The specifications and quantity of the target power distribution equipment are determined as power distribution equipment parameters that are compatible with the target process.

9. The method for determining power distribution equipment parameters as described in claim 7, characterized in that, After determining the power distribution equipment parameters suitable for the target process based on the required current of the target process, the method further includes: Based on the target process and the power distribution equipment parameters adapted to the target process, determine the cable parameters adapted to the target process.

10. A device for determining parameters of power distribution equipment, characterized in that, The device includes: The acquisition module is used to acquire the process type of the target process and the equipment type of the electrical equipment required by the target process; The processing module is used to determine the target power of the target process according to the process type and the equipment type; and to determine the power distribution equipment parameters adapted to the target process based on the target power.

11. A device for determining parameters of power distribution equipment, characterized in that, The device includes: a memory, a processor, and a computer program stored in the memory and executable on the processor, the computer program being configured to implement the steps of the method for determining power distribution equipment parameters as described in any one of claims 1 to 9.

12. A storage medium, characterized in that, The storage medium is a computer-readable storage medium, and a computer program is stored on the storage medium. When the computer program is executed by a processor, it implements the steps of the method for determining the parameters of power distribution equipment as described in any one of claims 1 to 9.

13. A computer program product, characterized in that, The computer program product includes a computer program that, when executed by a processor, implements the steps of the method for determining power distribution equipment parameters as described in any one of claims 1 to 9.

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