Transformer substation GIS equipment installation method and device based on space cleanliness monitoring

Abstract

The invention provides a transformer substation GIS equipment installation method and device based on space cleanliness monitoring, and is suitable for the technical field of GIS equipment installation, and the method comprises the steps: determining the space cleanliness demand of a target space based on the pre-obtained equipment parameters of GIS equipment; wherein the target space is a space for installing GIS equipment; collecting real-time cleanliness information of the target space, and calculating a real-time cleanliness grade of the target space based on the real-time cleanliness information; judging whether the real-time cleanliness grade meets the space cleanliness requirement of the target space or not; and if yes, determining an installation scheme based on the real-time cleanliness grade, and installing the GIS equipment in the target space based on the installation scheme. According to the invention, the environmental factors of the installation site can be quantified, and the installation environment of the GIS equipment is ensured to meet the installation requirements through the quantification result.

Description

Technical Field

[0001] The present invention belongs to the technical field of GIS equipment installation, and particularly relates to a method and device for installing a substation GIS equipment based on spatial cleanliness monitoring. Background Technique

[0002] GIS equipment is gas-insulated switchgear. Keeping it clean during the installation process is crucial for its normal operation and extending its service life. First of all, a clean environment can effectively reduce dust and impurities inside the equipment, avoid problems such as insulator discharge caused by dust, and thus ensure the insulation performance and operation stability of the equipment. Secondly, keeping the equipment clean helps to reduce the equipment failure rate, reduce maintenance costs and time, and improve the reliability and economy of the equipment. In addition, a clean installation and maintenance environment can also prevent the equipment from being corroded and polluted, and extend the service life of the equipment.

[0003] The installation of GIS equipment needs to strictly follow a series of steps and precautions. Before installation, an appropriate environment should be selected to ensure that the air humidity meets the requirements, and the installation site should be cleaned to avoid dust and impurities from entering the equipment interior. During the installation process, components such as conductors, insulators, and busbars need to be thoroughly cleaned to ensure that their surfaces are free of oil stains and dust. Special attention should also be paid to the sealing performance during installation to ensure that the sealing rings and sealants at all connection points are correctly installed to prevent gas leakage. Installation personnel should wear dust-proof gloves and avoid direct contact with the interior of the equipment to prevent contamination. After the installation is completed, necessary commissioning and testing should be carried out to ensure the normal operation of the equipment.

[0004] There are many influencing factors in the installation site environment of existing GIS equipment, including humidity, dust, etc. These influencing factors are likely to affect the sealing performance and cleanliness of GIS equipment. Summary of the Invention

[0005] The embodiments of the present invention provide a method and device for installing a substation GIS equipment based on spatial cleanliness monitoring to solve the problem that in the installation process of the existing GIS equipment installation method, due to the influencing factors of the on-site environment being unable to be quantified, it is easy to cause adverse effects on the equipment.

[0006] The present invention is realized through the following technical solutions:

[0007] In a first aspect, the embodiments of the present invention provide a method for installing a substation GIS equipment based on spatial cleanliness monitoring, including:

[0008] Determining the spatial cleanliness requirement of the target space based on the pre-acquired equipment parameters of the GIS equipment; wherein, the target space is the space for installing the GIS equipment;

[0009] Collect the real-time cleanliness information of the target space, and calculate the real-time cleanliness level of the target space based on the real-time cleanliness information;

[0010] Determine whether the real-time cleanliness level meets the space cleanliness requirements of the target space;

[0011] If it meets the requirements, determine the installation plan based on the real-time cleanliness level, and install the GIS device into the target space based on the installation plan.

[0012] In a second aspect, an embodiment of the present invention provides a substation GIS device installation device based on space cleanliness monitoring, including:

[0013] A determination module, configured to determine the space cleanliness requirements of the target space based on the pre-acquired device parameters of the GIS device; wherein, the target space is the space where the GIS device is installed;

[0014] A calculation module, configured to collect the real-time cleanliness information of the target space, and calculate the real-time cleanliness level of the target space based on the real-time cleanliness information;

[0015] A judgment module, configured to judge whether the real-time cleanliness level meets the space cleanliness requirements of the target space;

[0016] An installation module, configured to determine an installation plan based on the real-time cleanliness level when the real-time cleanliness level meets the space cleanliness requirements of the target space, and install the GIS device into the target space based on the installation plan.

[0017] The embodiment of the present invention provides a substation GIS device installation method and device based on space cleanliness monitoring. By using the device parameters of the GIS device, the space cleanliness requirements are determined, and then through real-time collection, the real-time cleanliness information of the space is obtained, and the real-time cleanliness level is further calculated. It is judged whether the real-time cleanliness level meets the space cleanliness requirements, and when the requirements are not met, a real-time cleaning plan is determined, and when the requirements are met, an installation plan is determined. It can quantify various environmental factors at the installation site, and by quantifying these environmental factors, it can systematically ensure that the installation environment of the GIS device meets the requirements, and at the same time flexibly respond to the space cleanliness situation, ensure that the equipment installation work can be carried out normally, and reduce the impact on the sealing and cleanliness of the equipment during the installation process. Description of the Drawings

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following will briefly introduce the drawings required for use in the embodiments or related technical descriptions. Obviously, the following drawings are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0019] Figure 1 It is a schematic flowchart of a method for installing a substation GIS device based on space cleanliness monitoring provided by an embodiment of the present invention;

[0020] Figure 2 It is a schematic installation diagram of a collection device of a method for installing a substation GIS device based on space cleanliness monitoring provided by an embodiment of the present invention;

[0021] Figure 3 It is a schematic structural diagram of a method for installing a substation GIS device based on space cleanliness monitoring provided by an embodiment of the present invention. Detailed implementation manners

[0022] In the following description, specific details such as specific system structures and technologies are presented for the purpose of illustration rather than limitation, so as to thoroughly understand the embodiments of the present invention. However, those skilled in the art should clearly understand that the present invention can also be implemented in other embodiments without these specific details. In other cases, detailed descriptions of well-known systems, devices, circuits, and methods are omitted to avoid unnecessary details from interfering with the description of the present invention.

[0023] Figure 1 It is a schematic flowchart of a method for installing a substation GIS device based on space cleanliness monitoring provided by an embodiment of the present invention. Referring to Figure 1 , the details of this method are as follows:

[0024] S110. Determine the space cleanliness requirement of the target space based on the device parameters of the GIS device obtained in advance; wherein, the target space is the space where the GIS device is installed.

[0025] In some embodiments, the target space is usually a substation.

[0026] In some embodiments, the device parameters cover various characteristic indexes of the GIS device, such as the electrical performance parameters, mechanical structure parameters, and the fineness of the internal structure of the device. These parameters are interrelated and jointly determine the strict requirements of the device for the cleanliness of the installation space, which is the core basis for subsequently determining the space cleanliness requirement of the target space. For example, high-voltage grade devices require extremely low dust and strict humidity to ensure insulation, and devices with complex and precise structures require high-standard cleanliness to ensure reliable mechanical movement, so as to maintain the normal operation and lifespan of the device.

[0027] In some embodiments, the requirement for space cleanliness is an important factor to ensure the stable operation and long lifespan of GIS equipment. Based on the equipment parameters, the requirement for space cleanliness can define the specific standards for the target space in terms of the number of dust particles, the range of air humidity, the content of harmful gases, etc. Only when the cleanliness of the target space meets this requirement can it effectively avoid insulator discharge caused by dust, reduce the equipment failure rate, prevent equipment corrosion and pollution, thereby creating an ideal environment for the installation of GIS equipment.

[0028] S120, collect the real-time cleanliness information of the target space, and calculate the real-time cleanliness level of the target space based on the real-time cleanliness information.

[0029] It should be noted that the real-time cleanliness information of the target space is obtained by real-time collection through a pre-set cleanliness information collection device. The installation location of the cleanliness information collection device can be determined according to the spatial characteristics of the target space and the usage characteristics of the collection device. Refer to Figure 2 , if the length, width, and height of the target space are 35m, 15m, and 18m respectively, and the collection radius of the collection device is 8m, then multiple installation locations as shown in Figure 2 can be determined.

[0030] In a possible implementation, the specific processing method of step S120 is: determine multiple real-time calculation parameters based on the real-time cleanliness information; input all the real-time calculation parameters into the cleanliness level calculation formula to calculate the real-time cleanliness level of the target space.

[0031] In this embodiment, the real-time calculation parameters are key parameters for accurately evaluating the space cleanliness level, covering multiple important dimensions. For example, it can include the number concentration of dust particles with different particle sizes (such as 0.3μm, 0.5μm, 5μm, etc.), real-time temperature, relative humidity, the concentration of harmful gases such as carbon dioxide, nitrogen oxides, and ozone. In addition, it can also include the air flow rate parameter.

[0032] It should be noted that the number concentration of particles with different particle sizes is crucial for evaluating the GIS space cleanliness level. Different particle size particles have different impacts on GIS equipment. Real-time temperature and relative humidity data are indispensable. They not only affect the material properties of the equipment and the chemical reaction rate, but also influence dust suspension and the insulation of the equipment. The concentration of harmful gases such as sulfur dioxide, nitrogen oxides, and ozone also needs to be considered because they are corrosive and can damage equipment components. In addition, the air flow rate parameter can reflect the dust diffusion and ventilation effect, and an appropriate flow rate plays an important role in maintaining space cleanliness.

[0033] Multiple real-time calculation parameters are determined through real-time cleanliness information, comprehensively covering key factors affecting cleanliness such as the number concentration of dust particles, temperature and humidity, harmful gas concentration, air velocity, etc., and can capture the changes in the cleanliness state of the target space in all directions. Substituting these parameters into the cleanliness level calculation formula realizes the quantitative evaluation of cleanliness, converting the complex cleanliness situation into an intuitive level value. This method provides an accurate and standardized basis for the installation decision of GIS equipment, facilitating the staff to accurately judge whether the current space meets the cleanliness requirements for equipment installation, and then taking appropriate measures, greatly improving the scientificity and reliability of the installation process.

[0034] In a possible implementation manner, the cleanliness level calculation formula is:

[0035]

[0036] Where D is the cleanliness level, [] is the rounding symbol, i is the i-th cleanliness influencing factor, n is the total number of cleanliness influencing factors, α i is the weight of the i-th cleanliness influencing factor, m is the number of acquisitions per unit time of the i-th cleanliness influencing factor, X t is the actual value of the j-th acquisition of the i-th cleanliness influencing factor, X t ′ is the equipment error of the j-th acquisition of the i-th cleanliness influencing factor.

[0037] It should be noted that the number of acquisitions per unit time is related to the type of acquisition equipment, but each acquisition equipment will perform multiple data acquisitions per unit time, that is, m≥1.

[0038] In some embodiments, since there are multiple acquisition devices when collecting the same parameter, each cleanliness influencing factor will correspond to multiple real-time calculation parameters. According to the distance between each real-time calculation parameter and the preset installation position of the GIS equipment, the actual values of the final cleanliness influencing factors corresponding to multiple acquisition devices can be calculated. By averaging the individual equipment errors of each device, the final equipment error can be obtained.

[0039] In some embodiments, the equipment error refers to the deviation between the measured value and the true value caused by the defects of the acquisition equipment itself or external interference during the acquisition of cleanliness information. The equipment error mainly stems from the limitations of instrument precision. For example, due to precision problems, the measured value of a dust particle counter may deviate from the actual value; in addition, equipment aging and wear, as well as external environmental interference, such as strong electromagnetic environments, will interfere with gas detection instruments.

[0040] In some embodiments, calculating the individual error of each device mainly requires the standard sample comparison method and the multiple measurement statistics method. The standard sample comparison method first obtains a standard sample with accurate parameters, calculates the error after measuring with the device to be evaluated. For example, when measuring a standard dust concentration sample, the error is calculated through a formula. The multiple measurement statistics method is to measure the same stable sample multiple times, calculate the average value and standard deviation of the measured values, and use the standard deviation to reflect the dispersion degree of the measured values, reflecting the repeatability error of the device measurement. The larger the standard deviation, the greater the repeatability error of the device measurement. Finally, combining the error calculated by the standard sample method and the repeatability error calculated by the multiple measurement statistics method, the individual error of each device is obtained, that is, on the basis of the error calculated by the standard sample method, adding the repeatability error to obtain the individual error of the device.

[0041] When calculating the cleanliness level, by considering the influence brought by the device error and quantifying the device error, the influence on the measurement result can be effectively reduced, and the accuracy of the cleanliness level calculation can be improved.

[0042] S130, determine whether the real-time cleanliness level meets the space cleanliness requirements of the target space.

[0043] In some embodiments, the space cleanliness requirements are determined according to the device parameters of the GIS device. The minimum requirements for the space cleanliness where the GIS device can be installed can be calculated, the lowest level of the space cleanliness requirements can be calculated, and the lowest level is used to represent the space cleanliness requirements.

[0044] In a possible implementation manner, the specific processing method of step S130 is: based on the space cleanliness requirements, determine the lowest level that can meet the space cleanliness requirements, and obtain the standard influence information during the installation process; based on the standard influence information, adjust the lowest level to obtain the standard level; compare the real-time cleanliness level with the standard level; if the real-time cleanliness level is higher than the standard level, the real-time cleanliness level meets the space cleanliness requirements of the target space; if the real-time cleanliness level is not higher than the standard level, the real-time cleanliness level does not meet the space cleanliness requirements of the target space.

[0045] In some embodiments, since during the installation process, air circulation will affect the cleanliness of the installation space, therefore, it is necessary to determine a standard influence information according to the air circulation information and the installation time of the GIS device, and the standard influence information needs to include the standard error value of each cleanliness influence factor.

[0046] In some embodiments, according to the standard impact information, the standard error value of each cleanliness impact factor is superimposed on the corresponding value in the minimum requirement of the space cleanliness, and the standard value of the corresponding cleanliness impact factor can be obtained. According to the standard values of all cleanliness impact factors, the standard grade can be recalculated.

[0047] It should be noted that the standard grade is higher than the lowest grade.

[0048] In some embodiments, only when the real-time cleanliness grade is higher than the standard grade can it be determined that the real-time cleanliness grade meets the space cleanliness requirements of the target space, and only then can the GIS device be installed in the target space.

[0049] S140, if satisfied, determine the installation plan based on the real-time cleanliness grade, and install the GIS device into the target space based on the installation plan.

[0050] In some embodiments, each real-time cleanliness grade that meets the space cleanliness requirements corresponds to an installation plan, which includes many aspects such as equipment installation, equipment connection, commissioning and testing. The installation plan mainly refers to the detailed plan during installation, including preparing tools and equipment, confirming the installation location, estimating the installation duration, etc. In addition, the installation plan also includes the number of staff during installation, how to disassemble and assemble the GIS device to prevent impurities from entering as much as possible, the number and procedure of assembly, the center and level during positioning, the correct way to lay cables during connection, the reference main busbar and connection sequence during busbar installation, how to check the contacts during commissioning and testing, and the detection of insulation resistance performance, etc.

[0051] In a possible implementation manner, the specific processing method of step S140 is: determine the initial installation plan based on the real-time cleanliness grade, determine the installation cleanliness information of the initial installation plan based on the historical monitoring data of the initial installation plan; adjust the initial installation plan according to the installation cleanliness information to obtain the installation plan.

[0052] In some embodiments, the initial installation plan includes the specific plans for equipment installation, equipment connection, and commissioning and testing, as well as the number of staff who need to enter and exit during each process and the duration required for installation.

[0053] It should be noted that the historical monitoring data includes the historical monitoring data when the initial installation plan is used for installation multiple times. Through all the historical monitoring data, it is possible to determine the impact of the staff in different work links of the installation process and the staff who have gone through different cleaning processes on factors such as the number concentration of dust particles, temperature and humidity, harmful gas concentration, and air velocity during the work process. The installation cleanliness information includes these impact data.

[0054] In some embodiments, adjusting the initial installation plan to obtain the installation plan mainly involves adjusting the real-time cleanliness level based on the installation cleanliness information in the initial installation plan, and determining the installation plan according to the adjusted real-time cleanliness level.

[0055] In a possible implementation manner, the specific processing method of step S140 is as follows: determining multiple installation pollution parameters according to the installation cleanliness information; updating the real-time cleanliness level based on the multiple installation pollution parameters, and determining the installation plan based on the updated real-time cleanliness level.

[0056] In some embodiments, according to the installation cleanliness information, the specific influence parameters of each cleanliness influence factor can be determined, and these specific influence parameters are the installation pollution parameters.

[0057] It should be noted that updating the real-time cleanliness level according to the installation pollution parameters is specifically obtained by adding the installation pollution parameters to the calculation formula of the cleanliness level and recalculating. Adding the installation pollution parameters to the calculation formula of the cleanliness level can obtain the following calculation formula:

[0058]

[0059] Among them, D′ is the calculation formula of the cleanliness level after adding the installation pollution parameters, and A i is the installation pollution parameter corresponding to the i-th cleanliness influence factor.

[0060] In a possible implementation manner, the specific processing method of step S140 is as follows: determining the personnel cleanliness information of each installer and the cleanliness information of each link in the installation process based on the installation cleanliness information; determining multiple installation pollution parameters according to all the personnel cleanliness information and all the link cleanliness information.

[0061] In some embodiments, according to the installation cleanliness information, the personnel cleanliness information of each installer can be determined. Among them, the personnel cleanliness information of each installer is obtained through the work tasks performed by each installer and the cleaning process before entering the target space.

[0062] In some embodiments, the link cleanliness information is determined by accumulating the installers required for the link, the work tasks performed by each installer, and the personnel cleanliness information of the installers required to perform these work tasks.

[0063] Among them, adding up the corresponding installation pollution parameters in all the link cleanliness information can obtain multiple installation pollution parameters.

[0064] In a possible implementation manner, the specific processing method of step S140 is as follows: Based on the installation plan, determine the personnel scheduling plan and the installation details plan; install the GIS device into the target space based on the personnel scheduling plan and the installation details plan.

[0065] In some embodiments, the personnel scheduling plan includes information such as the number of installation personnel required, the work tasks to be performed by the installation personnel, the working hours of each installation personnel, and the specific time for each installation personnel to enter and exit the target space.

[0066] In some embodiments, the installation details plan mainly includes the specific work content of each installation personnel and the correct ways of disassembling and assembling, assembling, centering and leveling, laying cables, the reference main busbar and the connection sequence, checking the contacts, and detecting the insulation resistance of the GIS device.

[0067] In a possible implementation manner, the implementation manner provided in this application further includes: If the real-time cleanliness level does not meet the space cleanliness requirements of the target space, then based on the real-time cleanliness level, determine the real-time parameter intervals of multiple real-time parameters of the target space; based on all the real-time parameter intervals, determine the real-time cleanliness plan of the target space, and perform cleanliness treatment on the target space based on the real-time cleanliness plan.

[0068] It should be noted that for each real-time cleanliness level less than or equal to the standard level corresponding to the space cleanliness requirements of the target space, the real-time cleanliness plan can be determined through each of its real-time parameters.

[0069] Among them, the real-time cleanliness plan mainly includes air purification and dust control. In terms of air purification, use HEPA filters to filter dust particles, and use activated carbon adsorption devices to remove harmful gases, and cooperate with dehumidifiers and humidifiers to adjust the humidity; in terms of dust control, the cleaning frequency can be increased, air shower rooms can be set up, and dust-proof covers can be used for equipment components.

[0070] In some embodiments, through the real-time parameters, the effect that air purification needs to achieve and the target that the temperature and humidity need to be adjusted to can be determined, and further purification equipment can be used to achieve this effect.

[0071] Determine the space cleanliness requirements through equipment parameters, collect cleanliness information in real time and calculate the level, and when the cleanliness level meets the requirements, determine the initial installation plan according to this level and adjust it to obtain the installation plan, and accurately install the GIS device; if not, formulate a cleanliness plan to improve the space environment. It can effectively quantify the environmental factors at the installation site, ensure that the installation environment meets the requirements, reduce the impact on the equipment's sealing performance and cleanliness, provide a basis with higher accuracy for the installation of GIS devices, effectively improve the scientificity and reliability of the installation process, and further ensure the smooth progress of the equipment installation work.

[0072] It should be understood that the magnitudes of the sequence numbers of the steps in the above embodiments do not mean the order of execution. The order of execution of each process should be determined according to its function and internal logic, and should not constitute any limitation to the implementation process of the embodiments of the present invention.

[0073] A substation GIS equipment installation method based on space cleanliness monitoring corresponding to the above embodiments Figure 3 The structural schematic diagram of a substation GIS equipment installation device based on space cleanliness monitoring provided by an embodiment of the present invention is shown. For the sake of convenience of description, only the parts related to the embodiments of the present invention are shown.

[0074] See Figure 3 , a substation GIS equipment installation device 3 in an embodiment of the present invention may include:

[0075] A determination module 31, configured to determine the space cleanliness requirement of the target space based on the device parameters of the GIS equipment obtained in advance; wherein, the target space is the space where the GIS equipment is installed;

[0076] A calculation module 32, configured to collect the real-time cleanliness information of the target space and calculate the real-time cleanliness level of the target space based on the real-time cleanliness information;

[0077] A judgment module 33, configured to judge whether the real-time cleanliness level meets the space cleanliness requirement of the target space;

[0078] An installation module 34, configured to determine an installation plan based on the real-time cleanliness level and install the GIS equipment into the target space based on the installation plan when the real-time cleanliness level meets the space cleanliness requirement of the target space.

[0079] In a possible implementation manner, the calculation module 32 is specifically configured to: determine a plurality of real-time calculation parameters based on the real-time cleanliness information; input all the real-time calculation parameters into the cleanliness level calculation formula, and calculate the real-time cleanliness level of the target space.

[0080] In a possible implementation manner, the cleanliness level calculation formula is:

[0081]

[0082] where D is the cleanliness level, [] is the rounding symbol, i is the i-th cleanliness influencing factor, n is the total number of cleanliness influencing factors, α i is the weight of the i-th cleanliness influencing factor, m is the number of acquisitions of the i-th cleanliness influencing factor per unit time, X tis the actual value of the j-th collection of the i-th cleanliness impact factor, X t ′ is the equipment error of the j-th collection of the i-th cleanliness impact factor.

[0083] In a possible implementation manner, the determination module 33 is specifically configured to: based on the space cleanliness requirement, determine the lowest level that can meet the space cleanliness requirement, and obtain the standard impact information during the installation process; based on the standard impact information, adjust the lowest level to obtain the standard level; compare the real-time cleanliness level with the standard level; if the real-time cleanliness level is higher than the standard level, the real-time cleanliness level meets the space cleanliness requirement of the target space; if the real-time cleanliness level is not higher than the standard level, the real-time cleanliness level does not meet the space cleanliness requirement of the target space.

[0084] In a possible implementation manner, the installation module 34 is specifically configured to: determine the initial installation plan based on the real-time cleanliness level, and determine the installation cleanliness information of the initial installation plan based on the historical monitoring data of the initial installation plan; adjust the initial installation plan according to the installation cleanliness information to obtain the installation plan.

[0085] In a possible implementation manner, the installation module 34 is further configured to: determine multiple installation pollution parameters according to the installation cleanliness information; update the real-time cleanliness level based on the multiple installation pollution parameters, and determine the installation plan based on the updated real-time cleanliness level.

[0086] In a possible implementation manner, the installation module 34 is further configured to: determine the personnel scheduling plan and the installation detail plan based on the installation plan; install the GIS device into the target space based on the personnel scheduling plan and the installation detail plan.

[0087] In a possible implementation manner, the installation module 34 is further configured to: determine the personnel cleanliness information of each installer and the cleanliness information of each link during the installation process based on the installation cleanliness information; determine multiple installation pollution parameters according to all the personnel cleanliness information and all the link cleanliness information.

[0088] In a possible implementation manner, the installation module 34 is further configured to: if the real-time cleanliness level does not meet the space cleanliness requirement of the target space, determine the real-time parameter interval of multiple real-time parameters of the target space based on the real-time cleanliness level; determine the real-time cleaning plan of the target space based on all the real-time parameter intervals, and perform cleaning treatment on the target space based on the real-time cleaning plan.

[0089] In the above embodiments, the descriptions of the respective embodiments have their own emphases. For the parts not detailed or recorded in a certain embodiment, reference may be made to the relevant descriptions of other embodiments.

[0090] Those of ordinary skill in the art can realize that the templates, units, and algorithm steps of the examples described in combination with the embodiments disclosed herein can be implemented in electronic hardware or a combination of computer software and electronic hardware. Whether these functions are executed in a hardware or software manner depends on the specific application and design constraints of the technical solution. Professional technicians can use different methods to implement the described functions for each specific application, but such implementation should not be considered to exceed the scope of the present invention.

[0091] If a module / unit is implemented in the form of a software functional unit and sold or used as an independent product, it can be stored in a computer-readable storage medium. Based on this understanding, to implement all or part of the processes in the above-described embodiment methods of the present invention, it can also be completed by instructing relevant hardware through a computer program. The computer program can be stored in a computer-readable storage medium. When the computer program is executed by a processor, it can implement the steps of the above-described various embodiments of a substation GIS equipment installation method based on space cleanliness monitoring. Among them, the computer program includes computer program code, and the computer program code can be in the form of source code, object code, executable file, or some intermediate form, etc. The computer-readable medium can include: any entity or device that can carry the computer program code, recording medium, USB flash drive, mobile hard disk, magnetic disk, optical disk, computer memory, read-only memory, random access memory, electrical carrier signal, telecommunication signal, and software distribution medium, etc.

[0092] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features; and these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the various embodiments of the present invention, and should all be included in the protection scope of the present invention.

Claims

1. A method for installing substation GIS equipment based on space cleanliness monitoring, characterized in that: include: Determine the spatial cleanliness requirement of the target space based on the equipment parameters of the GIS equipment acquired in advance; wherein the target space is the space where the GIS equipment is installed; Collecting real-time cleanliness information of the target space, and calculating the real-time cleanliness level of the target space based on the real-time cleanliness information; Determining whether the real-time cleanliness level meets the space cleanliness requirement of the target space; If so, an installation plan is determined based on the real-time cleanliness level, and the GIS equipment is installed in the target space based on the installation plan.

2. The substation GIS equipment installation method based on space cleanliness monitoring according to claim 1 is characterized in that: The calculating the real-time cleanliness level of the target space based on the real-time cleanliness information includes: Determining a plurality of real-time calculation parameters based on the real-time cleanliness information; All real-time calculation parameters are input into the cleanliness grade calculation formula to calculate the real-time cleanliness grade of the target space.

3. The method for installing substation GIS equipment based on space cleanliness monitoring according to claim 2, characterized in that: The cleanliness grade calculation formula is: Where D is the cleanliness level, [] is the rounding symbol, i is the i-th cleanliness influencing factor, n is the total number of cleanliness influencing factors, α i is the weight of the i-th cleanliness influencing factor, m is the number of collection times per unit time of the i-th cleanliness influencing factor, X t is the actual value of the jth collection of the i-th cleanliness influencing factor, X t ′ is the equipment error of the i-th cleanliness influencing factor collected for the jth time.

4. The method for installing substation GIS equipment based on space cleanliness monitoring according to claim 1, characterized in that: The determining whether the real-time cleanliness level meets the space cleanliness requirement of the target space includes: Based on the space cleanliness requirements, determine the minimum level that can meet the space cleanliness requirements, and obtain standard impact information during the installation process; Based on the standard impact information, the minimum level is adjusted to obtain a standard level; comparing the real-time cleanliness level with the standard level; If the real-time cleanliness level is higher than the standard level, then the real-time cleanliness level meets the space cleanliness requirement of the target space; If the real-time cleanliness level is not higher than the standard level, the real-time cleanliness level does not meet the space cleanliness requirement of the target space.

5. The method for installing substation GIS equipment based on space cleanliness monitoring according to claim 1, characterized in that: The method further comprises: If the real-time cleanliness level does not meet the space cleanliness requirement of the target space, determining the real-time parameter interval of the multiple real-time parameters of the target space based on the real-time cleanliness level; Based on all the real-time parameter intervals, a real-time cleaning solution for the target space is determined, and the target space is cleaned based on the real-time cleaning solution.

6. The method for installing substation GIS equipment based on space cleanliness monitoring according to claim 1, characterized in that: The step of determining an installation plan based on the real-time cleanliness level includes: Determine an initial installation plan based on the real-time cleanliness level, and determine installation cleanliness information of the initial installation plan based on historical monitoring data of the initial installation plan; The initial installation plan is adjusted according to the installation cleanliness information to obtain an installation plan.

7. The method for installing substation GIS equipment based on space cleanliness monitoring according to claim 6, characterized in that: The adjusting the initial installation plan according to the installation cleanliness information includes: Determining a plurality of installation contamination parameters according to the installation cleanliness information; The real-time cleanliness level is updated based on the multiple installation contamination parameters, and an installation plan is determined based on the updated real-time cleanliness level.

8. The method for installing substation GIS equipment based on space cleanliness monitoring according to claim 1, characterized in that: The step of installing the GIS device in the target space based on the installation plan includes: Based on the installation plan, determine the personnel scheduling plan and the installation details plan; The GIS equipment is installed in the target space based on the personnel scheduling plan and the installation details plan.

9. The method for installing substation GIS equipment based on space cleanliness monitoring according to claim 7, characterized in that: Determining a plurality of installation contamination parameters based on the installation cleanliness information includes: Based on the installation cleanliness information, determine the personnel cleanliness information of each installer and the link cleanliness information of each link in the installation process; Based on the cleanliness information of all personnel and all links, multiple installation contamination parameters are determined.

10. A substation GIS equipment installation device based on space cleanliness monitoring, characterized in that: include: A determination module, used to determine the space cleanliness requirement of the target space based on the equipment parameters of the GIS equipment acquired in advance; wherein the target space is the space where the GIS equipment is installed; A calculation module, used to collect real-time cleanliness information of the target space, and calculate the real-time cleanliness level of the target space based on the real-time cleanliness information; A judgment module, used to judge whether the real-time cleanliness level meets the space cleanliness requirement of the target space; An installation module is used to determine an installation plan based on the real-time cleanliness level when the real-time cleanliness level meets the space cleanliness requirement of the target space, and install the GIS equipment in the target space based on the installation plan.

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