Local temperature and humidity control method and system for motor production workshop
By using high-definition image data in the motor production workshop to identify the type of work task and combining the data of the fixed temperature and humidity control system, the regulation parameters of the mobile temperature and humidity control equipment are generated, and the problem of inaccurate temperature and humidity control in different functional zones of the motor production workshop is solved, and appropriate temperature and humidity control in each area is achieved, and the quality of motor products is improved.
Patent Information
- Application Number
- CN202411868115.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-18
- Publication Date
- 2025-03-18
- Estimated Expiration
- 2044-12-18
AI Technical Summary
It is difficult for existing motor production workshops to achieve accurate temperature and humidity control of different functional partitions, resulting in the temperature and humidity of some partitions being not within the optimal range, affecting the quality of motor products.
By taking high-definition image data of each target functional partition, identifying the job task type and determining the adapted target temperature and humidity, combining the data of the fixed temperature and humidity control system, the deviation is calculated and the local temperature and humidity control parameters of the mobile temperature and humidity control equipment are generated to achieve accurate temperature and humidity control for different partitions.
It is realized that all areas of the motor production workshop are in the appropriate temperature and humidity range, which improves the quality of motor production, and improves the efficiency and ease of use of local temperature and humidity control.
Smart Images

Figure CN119645176A_ABST
Abstract
Description
Technical Field
[0001] The present invention relates to the technical field of smart factories, and in particular to a method and system for controlling local temperature and humidity in a motor production workshop. Background Art
[0002] Temperature and humidity control in motor production workshops is crucial to the quality of the motors produced. Existing motor production workshops are equipped with temperature and humidity control equipment to adjust the temperature and humidity in the workshop to the preset optimal temperature and humidity range. However, motor production workshops are divided into machining areas, assembly areas, painting areas, testing areas, packaging areas, etc. according to the type of operation. Different areas perform corresponding types of motor production tasks, and the above functional areas of many motor production workshops are non-enclosed. If a set of temperature and humidity control equipment is used to uniformly control the temperature and humidity of the entire workshop, it will obviously make the temperature and humidity of some functional areas not within the optimal range, which is not conducive to improving the quality of motor products.
[0003] How to achieve precise local temperature and humidity control in motor production workshops is a technical problem that needs to be solved at present. Summary of the invention
[0004] In response to the above technical problems, the present invention provides a local temperature and humidity control method, system, electronic device, computer storage medium and computer program product for a motor production workshop to improve the efficiency and ease of use of local temperature and humidity control in a motor production workshop.
[0005] The present invention discloses a method for controlling local temperature and humidity in a motor production workshop, the method comprising the following steps: shooting high-definition image data of each target functional partition, identifying the type of work task of each target functional partition according to the high-definition image data, and determining a target temperature and a target humidity that are adapted to the type of work task; acquiring a first temperature and a first humidity executed by a fixed temperature and humidity control system of the motor production workshop, and calculating a first deviation between the target temperature and the first temperature, and a second deviation between the target humidity and the first humidity; determining a second temperature and a second humidity of a mobile temperature and humidity control device according to the first deviation and the second deviation, respectively, and generating temperature and humidity local control parameters of the mobile temperature and humidity control device according to the second temperature and the second humidity; dispatching the mobile temperature and humidity control device to the corresponding target functional partition, and executing the temperature and humidity local control parameters.
[0006] Optionally, before capturing high-definition image data of each target functional partition in an operating state, the method further includes: determining the distribution positions of each functional partition in the motor production workshop, identifying the working status of each functional partition, wherein the working status includes an operating status and a non-operating status; and determining the functional partition whose working status is an operating status as the target functional partition.
[0007] Optionally, the identifying and obtaining the job task type of each of the target functional partitions based on the high-definition image data, and determining and obtaining the target temperature and target humidity that are adapted to the job task type, include: identifying and obtaining the first job characteristic data of each of the target functional partitions based on the high-definition image data, and calculating the degree of similarity between the first job characteristic data and the second job characteristic data; wherein the second job characteristic data corresponds to a preset job task type associated with each functional partition; if the degree of similarity is higher than a similarity threshold, determining the preset job task type as the job task type; otherwise, calling the BERT large model to perform image semantic understanding on the high-definition image data to obtain the job task type; and looking up a table to determine the target temperature and target humidity that are adapted to the job task type.
[0008] Optionally, generating the local temperature and humidity control parameters of the mobile temperature and humidity control device according to the second temperature and the second humidity includes: inputting the second temperature, the second humidity and the rated parameters of the mobile temperature and humidity control device into a control parameter analysis model based on Transformer, and the control parameter analysis model outputs the predicted first local temperature and humidity control parameters; evaluating the temperature and humidity sensitivity coefficient of the target functional partition based on the motor quality traceability data of the motor production workshop, obtaining the number of functional partitions in working state adjacent to the target functional partition, and determining the distance between the mobile temperature and humidity control device and the central area of the target functional partition, and calculating the control coefficient according to the temperature and humidity sensitivity coefficient, the number and the distance; using the control coefficient to fine-tune the first local temperature and humidity control parameter to obtain the second local temperature and humidity control parameter, which is the local temperature and humidity control parameter of the mobile temperature and humidity control device.
[0009] Optionally, the scheduling of the mobile temperature and humidity control equipment to the corresponding target functional partition and executing the local temperature and humidity control parameters includes: determining the scheduling quantity according to the temperature and humidity sensitivity coefficient, screening and obtaining the mobile temperature and humidity control equipment corresponding to the scheduling quantity, and scheduling each of the mobile temperature and humidity control equipment to the corresponding target functional partition and executing the local temperature and humidity control parameters.
[0010] Optionally, the scheduling of the mobile temperature and humidity control equipment to go to the corresponding target functional partition and execute the local temperature and humidity control parameters also includes: updating the first temperature and the first humidity executed by the fixed temperature and humidity control system of the motor production workshop, and updating the number of functional partitions in working state adjacent to the target functional partition, and calculating new local temperature and humidity control parameters based on the updated first temperature and the first humidity and the number; controlling the mobile temperature and humidity control equipment to execute the new local temperature and humidity control parameters.
[0011] The present invention also discloses a local temperature and humidity control system for a motor production workshop, the system comprising a processing device and a storage device, the computer code stored in the storage device being called and executed by the processing device to implement the following steps: shooting high-definition image data of each target functional partition, identifying the type of work task of each target functional partition according to the high-definition image data, and determining a target temperature and a target humidity that are adapted to the type of work task; obtaining a first temperature and a first humidity executed by a fixed temperature and humidity control system of the motor production workshop, calculating a first deviation between the target temperature and the first temperature, and a second deviation between the target humidity and the first humidity; determining a second temperature and a second humidity of a mobile temperature and humidity control device according to the first deviation and the second deviation, respectively, and generating temperature and humidity local control parameters of the mobile temperature and humidity control device according to the second temperature and the second humidity; dispatching the mobile temperature and humidity control device to the corresponding target functional partition, and executing the temperature and humidity local control parameters.
[0012] The present invention also discloses an electronic device, comprising: at least one processor, a memory, and a computer program stored in the memory and executable on the at least one processor, wherein the processor executes the computer program to implement any of the above methods.
[0013] The present invention also discloses a computer storage medium, wherein the computer-readable storage medium stores a computer program, and the computer program is executed by a processor to implement any of the above methods.
[0014] The present invention also discloses a computer program product, which includes computer codes. When the computer codes are executed by a processor of an electronic device, any of the above methods is implemented.
[0015] The scheme of the present invention can determine suitable target temperature and humidity according to the type of work tasks in each functional area of the motor production workshop, and determine the local temperature and humidity control parameters of the mobile temperature and humidity control equipment by comparing with the temperature and humidity being executed by the fixed temperature and humidity control system. Furthermore, through the coordination of the fixed temperature and humidity control system and the mobile temperature and humidity control equipment, it is achieved that each area in the motor production workshop is in a suitable temperature and humidity range, which is beneficial to improving the quality of motor production. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the present invention and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other related drawings can be obtained based on these drawings without paying creative work.
[0017] Figure 1 It is a flow chart of a method for controlling local temperature and humidity in a motor production workshop disclosed in an embodiment of the present invention.
[0018] Figure 2 It is a schematic diagram of a structure of a control coefficient analysis model disclosed in an embodiment of the present invention.
[0019] Figure 3 It is a structural schematic diagram of a local temperature and humidity control system for a motor production workshop disclosed in an embodiment of the present invention. DETAILED DESCRIPTION
[0020] The following is a description of the implementation of the present application by specific specific embodiments. People familiar with the technology can easily understand other advantages and effects of the present application from the contents disclosed in this specification. Obviously, the described embodiments are part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in the field without creative work are within the scope of protection of the present application.
[0021] In addition, the technical features involved in the different embodiments of the present application described below can be combined with each other as long as they do not conflict with each other.
[0022] like Figure 1As shown, an embodiment of the present invention discloses a method for controlling local temperature and humidity in a motor production workshop, and the method includes the following steps: shooting high-definition image data of each target functional partition, identifying the type of work task of each target functional partition according to the high-definition image data, and determining the target temperature and target humidity that are adapted to the type of work task; obtaining the first temperature and the first humidity executed by the fixed temperature and humidity control system of the motor production workshop, and calculating the first deviation between the target temperature and the first temperature, and the second deviation between the target humidity and the first humidity; determining the second temperature and the second humidity of the mobile temperature and humidity control equipment according to the first deviation and the second deviation, respectively, and generating the temperature and humidity local control parameters of the mobile temperature and humidity control equipment according to the second temperature and the second humidity; dispatching the mobile temperature and humidity control equipment to the corresponding target functional partition, and executing the temperature and humidity local control parameters.
[0023] In addition to the fixed temperature and humidity control system, the motor production workshop of the present invention is also provided with a mobile temperature and humidity control device. The fixed temperature and humidity control system is used to control the overall temperature and humidity of the motor production workshop, while the mobile temperature and humidity control device is used to perform separate temperature and humidity control on certain local areas of the motor production workshop that have higher temperature and humidity requirements. Specifically: the distributed cameras arranged in the motor production workshop are controlled to capture high-definition image data of each target functional partition, and the job task type of each target functional partition is determined by image recognition technology, and then the target temperature and target humidity that are compatible with the job task type are determined. The target temperature and target humidity are the optimal temperature and humidity of the functional partition suitable for improving the production quality of the corresponding motor.
[0024] Then, the first temperature and the first humidity executed by the fixed temperature and humidity control system of the motor production workshop are obtained. The first temperature and the first humidity are the uniform temperature and humidity in the motor production workshop currently controlled by the fixed temperature and humidity control system. The first deviation between the target temperature and the first temperature and the second deviation between the target humidity and the first humidity are calculated respectively. The first deviation and the second deviation are positive and negative. Then, the second temperature and the second humidity of the mobile temperature and humidity control device are determined according to the first deviation and the second deviation respectively, that is, the second temperature = the first temperature + the first deviation + the first sensor deviation value, and the second humidity = the second temperature + the second deviation + the second sensor deviation value. The local temperature and humidity control parameters of the mobile temperature and humidity control device are generated according to the second temperature and the second humidity. The local temperature and humidity control parameters are the working parameters for temperature and humidity control that the mobile temperature and humidity control device should execute, that is, based on the working parameters, the temperature and humidity of the corresponding target functional partition can be controlled to the target temperature and the target humidity respectively. Among them, the sensor deviation value refers to the drift deviation of the temperature sensor and the humidity sensor of the mobile temperature and humidity control device, that is, the deviation between the detection value and the true value (also positive and negative). The deviation is objective, but can be determined in advance.
[0025] Finally, the mobile temperature and humidity control equipment in idle state is dispatched to the corresponding target functional area, and the local temperature and humidity control parameters are executed, thus completing the precise control of the local temperature and humidity of the target functional area.
[0026] Therefore, the scheme of the present invention can determine suitable target temperature and humidity according to the work task type of each functional area of the motor production workshop, and determine the local temperature and humidity control parameters of the mobile temperature and humidity control equipment by comparing with the temperature and humidity being executed by the fixed temperature and humidity control system. Furthermore, through the coordination of the fixed temperature and humidity control system and the mobile temperature and humidity control equipment, it is achieved that each area in the motor production workshop is in a suitable temperature and humidity range, which is conducive to improving the quality of motor production.
[0027] It should be noted that the target temperature and target humidity designed in the present invention are preferably temperature and humidity intervals, respectively, rather than fixed temperature and humidity values.
[0028] Optionally, before capturing high-definition image data of each target functional partition in an operating state, the method further includes: determining the distribution positions of each functional partition in the motor production workshop, identifying the working status of each functional partition, wherein the working status includes an operating status and a non-operating status; and determining the functional partition whose working status is an operating status as the target functional partition.
[0029] In this embodiment, although the motor production workshop is divided into multiple functional partitions, in the actual production process, not all functional partitions will perform operating tasks, so it is necessary to identify each target functional partition in a state, and only locally control the temperature and humidity of the target functional partition. Specifically, first determine the distribution position of each functional partition of the motor production workshop, and then identify the working state of each functional partition, including the operating state and the non-operating state. The identification of the working state of the functional partition can be achieved through image recognition technology, that is, judging whether the personnel and / or equipment in the functional partition have working characteristics, and can also be determined through the production management system, that is, requesting the working state of each functional partition from the production management system.
[0030] Optionally, the identifying and obtaining the job task type of each of the target functional partitions based on the high-definition image data, and determining and obtaining the target temperature and target humidity that are adapted to the job task type, include: identifying and obtaining the first job characteristic data of each of the target functional partitions based on the high-definition image data, and calculating the degree of similarity between the first job characteristic data and the second job characteristic data; wherein the second job characteristic data corresponds to a preset job task type associated with each functional partition; if the degree of similarity is higher than a similarity threshold, determining the preset job task type as the job task type; otherwise, calling the BERT large model to perform image semantic understanding on the high-definition image data to obtain the job task type; and looking up a table to determine the target temperature and target humidity that are adapted to the job task type.
[0031] In this embodiment, the first operation feature data of each target functional partition can be obtained from the captured high-definition image data using, for example, a convolutional network. The first operation feature data includes, for example, equipment features, personnel features, raw material features, etc. Each functional partition is also pre-configured with a corresponding preset operation task type, and the preset operation task type is associated with the corresponding second operation feature data. Then, the similarity between the first operation feature data and the second operation feature data is calculated. If the similarity is higher than the similarity threshold, it can be determined that the operation features in the target functional partition are very similar to the preset operation task type. At this time, the preset operation task type can be directly determined as the operation task type. If the similarity is lower than the similarity threshold, it can be determined that there is a certain gap between the operation features in the target functional partition and the preset operation task type, and it cannot be directly determined whether the target functional partition is executing the associated preset operation task type. At this time, the BERT large model is called to further understand the image semantics of the high-definition image data, so as to obtain an accurate operation task type. With this setting, on the one hand, similarity comparison can be used to quickly determine the job task type of the target functional partition, and on the other hand, the powerful image semantic analysis capability of the BERT large model can be used to accurately analyze non-obvious job task types (the analysis takes a long time), thereby achieving a balance between the efficiency and accuracy of determining the job task type of the target functional partition.
[0032] Finally, the target temperature and target humidity that are suitable for the task type are determined by looking up the table. The table here is the target temperature and target humidity that are suitable for different task types obtained in advance through actual measurement and simulation.
[0033] Optionally, generating the local temperature and humidity control parameters of the mobile temperature and humidity control device according to the second temperature and the second humidity includes: inputting the second temperature, the second humidity and the rated parameters of the mobile temperature and humidity control device into a control parameter analysis model based on Transformer, and the control parameter analysis model outputs the predicted first local temperature and humidity control parameters; evaluating the temperature and humidity sensitivity coefficient of the target functional partition based on the motor quality traceability data of the motor production workshop, obtaining the number of functional partitions in working state adjacent to the target functional partition, and determining the distance between the mobile temperature and humidity control device and the central area of the target functional partition, and calculating the control coefficient according to the temperature and humidity sensitivity coefficient, the number and the distance; using the control coefficient to fine-tune the first local temperature and humidity control parameter to obtain the second local temperature and humidity control parameter, which is the local temperature and humidity control parameter of the mobile temperature and humidity control device.
[0034] In this embodiment, the present invention constructs a Transformer-based control parameter analysis model, and uses the control parameter analysis model to perform in-depth processing and analysis on the second temperature, second humidity and rated parameters of the mobile temperature and humidity control device obtained above, and obtains the first temperature and humidity local control parameters that the mobile temperature and humidity control device should execute. The rated parameters of the mobile temperature and humidity control device include but are not limited to the rated power of the temperature control device, the rated power of the humidity control device, the temperature control deviation ratio, the humidity control deviation ratio, etc. Theoretically, controlling the mobile temperature and humidity control device to control the temperature and humidity of the corresponding target functional partition based on the first temperature and humidity local control parameter can make the temperature and humidity of the target functional partition reach the target temperature and target humidity respectively. However, in addition to being affected by the control of the mobile temperature and humidity control device, the temperature and humidity of the target functional partition are also affected by many other factors. Specifically as follows: 1) The number of functional partitions in working state adjacent to the target functional partition: When the number of target functional partitions adjacent to the target functional partition is more, these adjacent target functional partitions also need to perform local temperature and humidity control, which will affect the target functional partition, and the more the number of adjacent target functional partitions, the greater the impact.
[0035] 2) The distance between the mobile temperature and humidity control equipment and the central area of the target functional area: The greater the distance between the mobile temperature and humidity control equipment and the central area of the target functional area, the worse the control effect of the mobile temperature and humidity control equipment on the target functional area, because it will be affected by other adjacent functional areas, and the distance is fixed according to the type of task of the target functional area, and the distance cannot be reduced. Therefore, the distance will have an adverse effect on the temperature and humidity control effect of the mobile temperature and humidity control equipment.
[0036] 3) The target functional partition itself also has a temperature and humidity sensitivity coefficient, that is, the size of the range of the actual temperature and humidity adjusted is different. The higher the temperature and humidity sensitivity coefficient, the smaller the corresponding range, and vice versa. The temperature and humidity sensitivity coefficient can be evaluated based on the motor quality traceability data of the motor production workshop, that is, by analyzing historical data to determine which production links are more likely to cause quality problems in the motor, and then the corresponding target functional partition temperature and humidity sensitivity coefficient can be evaluated based on the motor quality traceability data of the production quality. Obviously, the target functional partition that is more likely to cause quality problems in the motor has a higher temperature and humidity sensitivity coefficient.
[0037] Therefore, the present invention is configured to calculate the control coefficient based on the temperature and humidity sensitivity coefficient, quantity, and distance obtained above, and use the control coefficient to fine-tune the first temperature and humidity local control parameter (e.g., multiplication operation) to obtain a more suitable second temperature and humidity local control parameter. The control coefficient is a value greater than 1, which is used to appropriately increase the first temperature and humidity local control parameter, that is, to ensure that the target functional partition reaches the target temperature and target humidity by increasing the temperature and humidity control intensity (e.g., when the first deviation is a positive value, appropriately increase heating; when the first deviation is a negative value, appropriately increase cooling).
[0038] It should be noted that the control coefficient is preferably determined based on the prediction of the Transformer control coefficient analysis model, and its architecture and training method are the same as the above-mentioned control parameter analysis model, which will not be described in detail in the present invention. In specific implementation, the control coefficient analysis model can be embedded in the control parameter analysis model, that is, the control parameter analysis model includes the main model and the control coefficient analysis model, such as Figure 2 shown.
[0039] Optionally, the scheduling of the mobile temperature and humidity control equipment to the corresponding target functional partition and executing the local temperature and humidity control parameters includes: determining the scheduling quantity according to the temperature and humidity sensitivity coefficient, screening and obtaining the mobile temperature and humidity control equipment corresponding to the scheduling quantity, and scheduling each of the mobile temperature and humidity control equipment to the corresponding target functional partition and executing the local temperature and humidity control parameters.
[0040] In this embodiment, the target functional partition can also be locally regulated in temperature and humidity by means of a plurality of mobile temperature and humidity control devices working together, which is conducive to ensuring that the temperature and humidity of the target functional partition actually reach the target temperature and target humidity determined above. At the same time, the dispatching number of mobile temperature and humidity control devices is determined based on the temperature and humidity sensitivity coefficients obtained above. Specifically, the higher the temperature and humidity sensitivity coefficients, the larger the corresponding dispatching number, that is, more mobile temperature and humidity control devices are used to ensure that the temperature and humidity of the target functional partition are always within a smaller range, otherwise, fewer mobile temperature and humidity control devices are used to ensure that the temperature and humidity of the target functional partition are always within a larger range. Such a setting can reduce the dispatching number of mobile temperature and humidity control devices and reduce the cost of local temperature and humidity control.
[0041] Optionally, the scheduling of the mobile temperature and humidity control equipment to go to the corresponding target functional partition and execute the local temperature and humidity control parameters also includes: updating the first temperature and the first humidity executed by the fixed temperature and humidity control system of the motor production workshop, and updating the number of functional partitions in working state adjacent to the target functional partition, and calculating new local temperature and humidity control parameters based on the updated first temperature and the first humidity and the number; controlling the mobile temperature and humidity control equipment to execute the new local temperature and humidity control parameters.
[0042] In this embodiment, during the process of local temperature and humidity control of the corresponding target functional partition by the mobile temperature and humidity control equipment, the present invention is configured to also update the temperature and humidity executed by the fixed temperature and humidity control system of the motor production workshop, and update the number of functional partitions in working state adjacent to the target functional partition (the temperature and humidity sensitivity coefficient of the target functional partition, and the distance between the mobile temperature and humidity control equipment and the central area of the target functional partition are basically fixed values and do not need to be updated). The latest local temperature and humidity control parameters are calculated based on these parameters and then transmitted to the mobile temperature and humidity control equipment for execution, thereby ensuring that the target functional partition is always at the target temperature and target humidity.
[0043] like Figure 3 As shown, an embodiment of the present invention also discloses a local temperature and humidity control system for a motor production workshop, the system includes a processing device and a storage device, the computer code stored in the storage device is called and executed by the processing device to implement the following steps: shooting high-definition image data of each target functional partition, identifying the type of work task of each target functional partition according to the high-definition image data, and determining the target temperature and target humidity adapted to the type of work task; obtaining the first temperature and first humidity executed by the fixed temperature and humidity control system of the motor production workshop, calculating the first deviation between the target temperature and the first temperature, and the second deviation between the target humidity and the first humidity; determining the second temperature and the second humidity of the mobile temperature and humidity control device according to the first deviation and the second deviation, respectively, and generating the temperature and humidity local control parameters of the mobile temperature and humidity control device according to the second temperature and the second humidity; dispatching the mobile temperature and humidity control device to the corresponding target functional partition, and executing the temperature and humidity local control parameters.
[0044] An embodiment of the present invention further discloses an electronic device, comprising: at least one processor, a memory, and a computer program stored in the memory and executable on the at least one processor, wherein the processor executes the computer program to implement the method described in the above embodiment.
[0045] An embodiment of the present invention further discloses a computer storage medium, wherein the computer storage medium stores a computer program, and the computer program is executed by a processor to implement the method described in the above embodiment.
[0046] An embodiment of the present invention further discloses a computer program product, which includes computer code. When the computer code is executed by a processor of an electronic device, the method described in the above embodiment is implemented.
[0047] The computer-readable storage medium described above may include, but is not limited to, electronic, magnetic, optical, electromagnetic, infrared, or semiconductor systems, devices or equipment, or any suitable combination of the above. Alternatively, the computer-readable storage medium may be a machine-readable signal medium. More specific examples of machine-readable storage media may include electrical connections based on one or more lines, portable computer disks, hard disks, random access memories (RAM), read-only memories (ROM), erasable programmable read-only memories (EPROM or flash memory), optical fibers, portable compact disk read-only memories (CD-ROM), optical storage devices, magnetic storage devices, or any suitable combination of the above.
[0048] It should be understood that the various forms of processes shown above can be used to reorder, add or delete steps. For example, the steps described in the present invention can be executed in parallel, sequentially or in different orders, as long as the desired results of the technical solution of the present invention can be achieved, and this document does not limit this.
[0049] The above specific implementations do not constitute a limitation on the protection scope of the present invention. It should be understood by those skilled in the art that various modifications, combinations, sub-combinations and substitutions can be made according to design requirements and other factors. Any modification, equivalent substitution and improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims
1. A method for controlling local temperature and humidity in a motor production workshop, characterized in that: The method includes the following steps: shooting high-definition image data of each target functional partition, identifying the type of work task of each target functional partition based on the high-definition image data, and determining the target temperature and target humidity that are compatible with the type of work task; obtaining the first temperature and first humidity executed by the fixed temperature and humidity control system of the motor production workshop, and calculating the first deviation between the target temperature and the first temperature, and the second deviation between the target humidity and the first humidity; determining the second temperature and the second humidity of the mobile temperature and humidity control equipment based on the first deviation and the second deviation, respectively, and generating the temperature and humidity local control parameters of the mobile temperature and humidity control equipment based on the second temperature and the second humidity; dispatching the mobile temperature and humidity control equipment to the corresponding target functional partition, and executing the temperature and humidity local control parameters.
2. A method for controlling local temperature and humidity in a motor production workshop according to claim 1, characterized in that: Before capturing high-definition image data of each target functional partition in an operating state, the method further includes: determining the distribution positions of each functional partition in a motor production workshop, identifying the working status of each functional partition, wherein the working status includes an operating status and a non-operating status; and determining the functional partition whose working status is an operating status as a target functional partition.
3. A method for controlling local temperature and humidity in a motor production workshop according to claim 2, characterized in that: The job task type of each of the target functional partitions is obtained according to the high-definition image data, and the target temperature and target humidity adapted to the job task type are determined, including: first job feature data of each of the target functional partitions is obtained according to the high-definition image data, and the similarity between the first job feature data and the second job feature data is calculated; wherein the second job feature data corresponds to a preset job task type associated with each functional partition; if the similarity is higher than a similarity threshold, the preset job task type is determined as the job task type; otherwise, the BERT large model is called to perform image semantic understanding on the high-definition image data to obtain the job task type; and a table is looked up to determine the target temperature and target humidity adapted to the job task type.
4. A method for controlling local temperature and humidity in a motor production workshop according to claim 3, characterized in that: Generate the local temperature and humidity control parameters of the mobile temperature and humidity control device according to the second temperature and the second humidity, including: input the second temperature, the second humidity and the rated parameters of the mobile temperature and humidity control device into a control parameter analysis model based on Transformer, and the control parameter analysis model outputs the predicted first local temperature and humidity control parameters; evaluate the temperature and humidity sensitivity coefficient of the target functional partition based on the motor quality traceability data of the motor production workshop, obtain the number of functional partitions in working state adjacent to the target functional partition, and determine the distance between the mobile temperature and humidity control device and the central area of the target functional partition, and calculate the control coefficient according to the temperature and humidity sensitivity coefficient, the number and the distance; use the control coefficient to fine-tune the first local temperature and humidity control parameter to obtain the second local temperature and humidity control parameter, which is the local temperature and humidity control parameter of the mobile temperature and humidity control device.
5. A method for controlling local temperature and humidity in a motor production workshop according to claim 4, characterized in that: Dispatching the mobile temperature and humidity control equipment to the corresponding target functional partition and executing the temperature and humidity local control parameters, including: determining the dispatch quantity according to the temperature and humidity sensitivity coefficient, screening and obtaining the mobile temperature and humidity control equipment corresponding to the dispatch quantity, and dispatching each of the mobile temperature and humidity control equipment to the corresponding target functional partition, and executing the temperature and humidity local control parameters.
6. A method for controlling local temperature and humidity in a motor production workshop according to claim 5, characterized in that: Dispatching the mobile temperature and humidity control equipment to the corresponding target functional partition and executing the local temperature and humidity control parameters also includes: updating the first temperature and the first humidity executed by the fixed temperature and humidity control system of the motor production workshop, and updating the number of functional partitions in working state adjacent to the target functional partition, and calculating new local temperature and humidity control parameters based on the updated first temperature and the first humidity and the number; controlling the mobile temperature and humidity control equipment to execute the new local temperature and humidity control parameters.
7. A local temperature and humidity control system for a motor production workshop, the system comprising a processing device and a storage device, characterized in that: The computer code stored in the storage device is called and executed by the processing device to implement the following steps: capture high-definition image data of each target functional partition, identify the type of work task of each target functional partition based on the high-definition image data, and determine the target temperature and target humidity that are compatible with the type of work task; obtain the first temperature and first humidity executed by the fixed temperature and humidity control system of the motor production workshop, and calculate the first deviation between the target temperature and the first temperature, and the second deviation between the target humidity and the first humidity; determine the second temperature and second humidity of the mobile temperature and humidity control equipment based on the first deviation and the second deviation, and generate the temperature and humidity local control parameters of the mobile temperature and humidity control equipment based on the second temperature and the second humidity; dispatch the mobile temperature and humidity control equipment to the corresponding target functional partition, and execute the temperature and humidity local control parameters.
8. An electronic device, comprising: At least one processor, a memory, and a computer program stored in the memory and executable on the at least one processor, wherein the processor executes the computer program to implement the method according to any one of claims 1 to 6.
9. A computer storage medium storing a computer program, characterized in that: The computer program is executed by a processor to implement the method according to any one of claims 1 to 6.
10. A computer program product, characterized in that: The computer program product includes computer codes, and when the computer codes are executed by a processor of an electronic device, the method according to any one of claims 1 to 6 is implemented.
Citation Information
Patent Citations
Curing barn temperature and humidity control system
CN105955376A
Temperature and humidity regulation and control method and system for rolling and packaging workshop and computer readable storage medium
CN115289601A
Control method and device for air conditioner and air conditioner
WO2022160652A1