A method and system for local temperature and humidity control in a 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, local temperature and humidity control parameters of the mobile temperature and humidity control equipment are generated, which solves the problem of inaccurate temperature and humidity control in different functional zones in the motor production workshop, and the appropriate temperature and humidity control in each area is achieved, and the motor production quality is improved.
Patent Information
- Application Number
- CN202411868115.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-18
- Publication Date
- 2025-06-10
- 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 type of work task 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 of different functional 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 enhances the efficiency and ease of use of local temperature and humidity control.
Smart Images

Figure CN119645176B_ABST
Abstract
Description
Technical Field
[0001] The present invention relates to the technical field of intelligent factories, and in particular, to a method and system for local temperature and humidity control in a motor production workshop. Background Art
[0002] The temperature and humidity control in a motor production workshop is crucial for the quality of the produced motors. Existing motor production workshops are equipped with temperature and humidity control devices to adjust the temperature and humidity in the workshop to a preset optimal range. However, a motor production workshop is divided into machining areas, assembly areas, painting areas, testing areas, packaging areas, etc. according to the operation types, and corresponding types of motor production operation tasks are carried out in different partitions. Moreover, the above functional partitions in many motor production workshops are not enclosed. If a set of temperature and humidity control devices is used to uniformly control the temperature and humidity of the entire workshop, it is obvious that the temperature and humidity in some functional partitions will not be 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 a motor production workshop is a technical problem that needs to be solved currently. Summary of the Invention
[0004] In view of the above technical problems, the present invention provides a method, a system, an electronic device, a computer storage medium, and a computer program product for local temperature and humidity control in a motor production workshop, so as to improve the efficiency and usability of local temperature and humidity control in a motor production workshop.
[0005] The present invention discloses a method for local temperature and humidity control in a motor production workshop. The method includes the following steps: capturing high-definition image data of each target functional partition, identifying the operation task types of each target functional partition according to the high-definition image data, and determining the target temperature and target humidity adapted to the operation task types; obtaining the first temperature and the first humidity executed by the fixed temperature and humidity control system in 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; respectively determining the second temperature and the second humidity of the mobile temperature and humidity regulation device according to the first deviation and the second deviation, and generating the local temperature and humidity regulation parameters of the mobile temperature and humidity regulation device according to the second temperature and the second humidity; scheduling the mobile temperature and humidity regulation device to the corresponding target functional partition and executing the local temperature and humidity regulation parameters.
[0006] Optionally, before capturing the high-definition image data of each target functional area in the working state, the method further includes: determining the distribution positions of the functional areas in the motor production workshop, identifying the working states of the functional areas, where the working states include a working state and a non-working state; determining the functional areas with the working state as the working state as the target functional areas.
[0007] Optionally, identifying the operation task types of the target functional areas according to the high-definition image data and determining the target temperature and target humidity adapted to the operation task types includes: identifying the first operation characteristic data of the target functional areas according to the high-definition image data, and calculating the similarity degree between the first operation characteristic data and the second operation characteristic data; where the second operation characteristic data corresponds to the preset operation task types associated with the functional areas; if the similarity degree is higher than the similarity threshold, determining the preset operation task type as the operation task type; otherwise, calling the BERT large model to perform image semantic understanding on the high-definition image data to obtain the operation task type; looking up the table to determine the target temperature and target humidity adapted to the operation 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 area based on the motor quality traceability data of the motor production workshop, obtaining the number of functional areas in the working state adjacent to the target functional area, and determining the distance between the mobile temperature and humidity control device and the central area of the target functional area, calculating a 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 parameters to obtain the second local temperature and humidity control parameters, and the second local temperature and humidity control parameters are the local temperature and humidity control parameters of the mobile temperature and humidity control device.
[0009] Optionally, scheduling the mobile temperature and humidity control device to the corresponding target functional area and executing the local temperature and humidity control parameters includes: determining the scheduling quantity according to the temperature and humidity sensitivity coefficient, screening out the mobile temperature and humidity control devices corresponding to the scheduling quantity, and scheduling each mobile temperature and humidity control device to the corresponding target functional area and executing the local temperature and humidity control parameters.
[0010] Optionally, scheduling the mobile temperature and humidity control device to go to the corresponding target functional area and execute the local temperature and humidity control parameters further includes: updating the first temperature and the first humidity executed by the fixed temperature and humidity control system in the motor production workshop, and updating the number of functional areas in the working state adjacent to the target functional area, calculating the new local temperature and humidity control parameters according to the updated first temperature, the first humidity, and the number; controlling the mobile temperature and humidity control device 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 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: photographing the high-definition image data of each target functional area, identifying the operation task type of each target functional area according to the high-definition image data, and determining the target temperature and the target humidity adapted to the operation task type; obtaining the first temperature and the first humidity executed by the fixed temperature and humidity control system in 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; respectively 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, and 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; scheduling the mobile temperature and humidity control device to go to the corresponding target functional area and execute the local temperature and humidity control parameters.
[0012] The present invention also discloses an electronic device, including: at least one processor, a memory, and a computer program stored in the memory and executable on the at least one processor, where the processor executes the computer program to implement the method as described in any one of the preceding items.
[0013] The present invention also discloses a computer storage medium. The computer-readable storage medium stores a computer program, and the computer program is executed by a processor to implement the method as described in any one of the preceding items.
[0014] The present invention also discloses a computer program product. The computer program product contains computer code, and when the computer code is executed by a processor of an electronic device, it implements the method as described in any one of the preceding items.
[0015] The solution of the present invention can determine appropriate target temperature and humidity according to the types of operation 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 cooperation of the fixed temperature and humidity control system and the mobile temperature and humidity control equipment, it is realized 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 some embodiments of the present invention, and therefore should not be regarded as limiting the scope. For those of ordinary skill in the art, without creative efforts, other related drawings can also be obtained based on these drawings.
[0017] Figure 1 is a schematic 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 is a schematic diagram of a structure of a regulation coefficient analysis model disclosed in an embodiment of the present invention.
[0019] Figure 3 is a schematic diagram of a structure of a local temperature and humidity control system in a motor production workshop disclosed in an embodiment of the present invention. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0020] The following specific embodiments illustrate the implementation manners of the present application. Those skilled in the art can easily understand other advantages and effects of the present application from the content disclosed in this specification. Obviously, the described embodiments are part of the embodiments of the present application, rather than all of them. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the scope protected by the present application.
[0021] In addition, the technical features involved in different implementation manners of the present application described below can be combined with each other as long as they do not conflict with each other.
[0022] Such as Figure 1As shown in the figure, an embodiment of the present invention discloses a method for controlling local temperature and humidity in a motor production workshop. The method includes the following steps: capturing high-definition image data of each target functional area, identifying the operation task types of each target functional area based on the high-definition image data, and determining the target temperature and target humidity adapted to the operation task types; obtaining the first temperature and the first humidity executed by the fixed temperature and humidity control system in 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; respectively determining the second temperature and the second humidity of the mobile temperature and humidity regulation device according to the first deviation and the second deviation, and generating the local temperature and humidity regulation parameters of the mobile temperature and humidity regulation device according to the second temperature and the second humidity; scheduling the mobile temperature and humidity regulation device to the corresponding target functional area and executing the local temperature and humidity regulation parameters.
[0023] In addition to being equipped with a fixed temperature and humidity control system in the motor production workshop of the present invention, a mobile temperature and humidity regulation device is also provided. The fixed temperature and humidity control system is used for overall temperature and humidity control of the motor production workshop, while the mobile temperature and humidity regulation device is used for separate temperature and humidity control of some local areas in the motor production workshop with high requirements for temperature and humidity. Specifically: controlling the distributed cameras arranged in the motor production workshop to capture high-definition image data of each target functional area, determining the operation task types of each target functional area through image recognition technology, and then determining the target temperature and target humidity adapted to the operation task types. The target temperature and target humidity are the optimal temperature and humidity of the functional area suitable for improving the corresponding motor production quality.
[0024] Then, obtain the first temperature and the first humidity executed by the fixed temperature and humidity control system in the motor production workshop. The first temperature and the first humidity are the unified temperature and humidity in the motor production workshop that the fixed temperature and humidity control system currently controls to reach. Calculate the first deviation between the target temperature and the first temperature, and the second deviation between the target humidity and the first humidity respectively. The first deviation and the second deviation have positive and negative values. Then, determine the second temperature and the second humidity of the mobile temperature and humidity control equipment respectively according to the first deviation and the second deviation, 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. Generate the local temperature and humidity control parameters of the mobile temperature and humidity control equipment 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 equipment should execute, that is, based on this working parameter, the temperature and humidity of the corresponding target functional area can be respectively controlled to the target temperature and the target humidity. 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 equipment, that is, the deviation between the detected value and the true value (which also has positive and negative values). This deviation objectively exists, but can be measured in advance.
[0025] Finally, dispatch the mobile temperature and humidity control equipment in the idle state to the corresponding target functional area and execute the local temperature and humidity control parameters, that is, the precise control of the local temperature and humidity of the target functional area is completed.
[0026] Therefore, the solution of the present invention can determine the appropriate target temperature and humidity according to the operation task types of each functional area in 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 cooperation of the fixed temperature and humidity control system and the mobile temperature and humidity control equipment, it is realized 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.
[0027] It should be noted that the above-mentioned target temperature and target humidity designed by the present invention are preferably intervals of temperature and humidity respectively, rather than a fixed temperature value and humidity value.
[0028] Optionally, before shooting the high-definition image data of each target functional area in the working state, the method further includes: determining the distribution positions of each functional area in the motor production workshop, identifying the working states of each functional area, and the working states include the working state and the non-working state; determining the functional areas with the working state of the working state as the target functional areas.
[0029] In this embodiment, although the motor production workshop is divided into multiple functional areas, not all functional areas will perform operation tasks during the actual production process. Therefore, it is necessary to identify each target functional area in a certain state and only perform local temperature and humidity control on the target functional areas. Specifically, first determine the distribution positions of the functional areas in the motor production workshop, and then identify the working states of the functional areas, including the operation state and the non-operation state. The identification of the working state of the functional area can be achieved through image recognition technology, that is, to determine whether the personnel and / or equipment in the functional area have working characteristics, or it can be determined through the production management system, that is, to request the production management system for the working states of the functional areas.
[0030] Optionally, the method for identifying the operation task types of the target functional areas according to the high-definition image data and determining the target temperature and target humidity adapted to the operation task types includes: identifying first operation characteristic data of the target functional areas according to the high-definition image data, and calculating the similarity between the first operation characteristic data and second operation characteristic data; wherein, the second operation characteristic data corresponds to the preset operation task types associated with the functional areas; if the similarity is higher than the similarity threshold, then determine the preset operation task type as the operation task type; otherwise, call the BERT large model to perform image semantic understanding on the high-definition image data to obtain the operation task type; look up the table to determine the target temperature and target humidity adapted to the operation task type.
[0031] In this embodiment, the first operation feature data of each target functional partition can be identified from the captured high-definition image data by using, for example, a convolutional network. The first operation feature data includes, for example, device 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 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 perform further image semantic understanding on the high-definition image data, so as to obtain the accurate operation task type. With such a setting, on the one hand, similarity comparison can be used to quickly determine the operation task type of the target functional partition, and on the other hand, the powerful image semantic analysis ability of the BERT large model can be used to accurately analyze non-obvious operation task types (the analysis takes a long time), so as to achieve a balance between the determination efficiency and accuracy of the operation task type of the target functional partition.
[0032] Finally, the target temperature and target humidity adapted to the operation task type are determined by looking up a table. The table here is obtained in advance through actual measurement and simulation and other methods for the target temperature and target humidity adapted to different operation task types.
[0033] Optionally, the 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 adjacent to the target functional partition that are in a working state, and determining the distance between the mobile temperature and humidity control device and the central area of the target functional partition, and calculating a 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 parameters to obtain the second local temperature and humidity control parameters, and the second local temperature and humidity control parameters are the local temperature and humidity control parameters of the mobile temperature and humidity control device.
[0034] In this embodiment, the present invention constructs a regulation parameter analysis model based on Transformer, and uses this regulation parameter analysis model to deeply process and analyze the aforementioned obtained second temperature, second humidity, and the rated parameters of the mobile temperature and humidity regulation device, so as to obtain the first temperature and humidity local regulation parameters that the mobile temperature and humidity regulation device should execute. The rated parameters of the mobile temperature and humidity regulation device include but are not limited to the rated power of the temperature regulation device, the rated power of the humidity regulation device, the temperature regulation deviation ratio, the humidity regulation deviation ratio, etc. Theoretically speaking, controlling the mobile temperature and humidity regulation device to regulate the temperature and humidity of the corresponding target functional area based on this first temperature and humidity local regulation parameter can enable the temperature and humidity in the target functional area to reach the target temperature and target humidity respectively. However, the temperature and humidity in the target functional area are affected by a variety of other factors in addition to the regulation of the mobile temperature and humidity regulation device. Specifically as follows: 1) The number of working functional areas adjacent to the target functional area: When the number of target functional areas adjacent to the target functional area is larger, these adjacent target functional areas also need to conduct local temperature and humidity regulation, which will affect this target functional area at this time, and the larger the number of adjacent target functional areas, the greater this impact will be.
[0035] 2) The distance between the mobile temperature and humidity regulation device and the central area of the target functional area: When the distance between the mobile temperature and humidity regulation device and the central area of the target functional area is larger, the regulation and control effect of the mobile temperature and humidity regulation device on this target functional area is worse because it will be affected by adjacent other functional areas, and this distance is fixed according to the operation task type of the target functional area and cannot be reduced. Therefore, this distance will have an adverse impact on the temperature and humidity regulation effect of the mobile temperature and humidity regulation device.
[0036] 3) The target functional area itself also has a temperature and humidity sensitivity coefficient, that is, the ranges of the actual adjusted real temperature and humidity are different. The higher the temperature and humidity sensitivity coefficient, the smaller the corresponding range, and vice versa. This temperature and humidity sensitivity coefficient can be evaluated based on the motor quality traceability data in this motor production workshop, that is, by analyzing historical data to determine which production links are more likely to cause quality problems in the motor, so that the corresponding temperature and humidity sensitivity coefficient of the target functional area can be evaluated according to the motor quality traceability data of the production quality. Obviously, the higher the temperature and humidity sensitivity coefficient of the target functional area that is more likely to cause quality problems in the motor.
[0037] Therefore, the present invention sets a regulation coefficient calculated comprehensively based on the temperature and humidity sensitivity coefficient, quantity, and distance obtained above, and uses this regulation coefficient to fine-tune the first local temperature and humidity regulation parameter (such as multiplication operation), so as to obtain a more suitable second local temperature and humidity regulation parameter. The regulation coefficient is a value greater than 1, which is used to appropriately increase the first local temperature and humidity regulation parameter, that is, to ensure that the target functional area reaches the target temperature and target humidity by increasing the temperature and humidity regulation intensity (for example, when the first deviation is positive, appropriately enhance heating; when the first deviation is negative, appropriately enhance cooling).
[0038] It should be noted that the determination of the regulation coefficient is also preferably predicted based on the regulation coefficient analysis model of Transformer. Its architecture and training method are the same as those of the above-mentioned regulation parameter analysis model, and the present invention will not elaborate. In specific implementation, the regulation coefficient analysis model can be embedded in the regulation parameter analysis model, that is, the regulation parameter analysis model includes a main model and a regulation coefficient analysis model, as Figure 2 shown.
[0039] Optionally, dispatching the mobile temperature and humidity regulation device to the corresponding target functional area and executing the local temperature and humidity regulation parameter includes: determining the dispatching quantity according to the temperature and humidity sensitivity coefficient, screening out the mobile temperature and humidity regulation devices corresponding to the dispatching quantity, and dispatching each mobile temperature and humidity regulation device to the corresponding target functional area and executing the local temperature and humidity regulation parameter.
[0040] In this embodiment, the local temperature and humidity of the target functional area can also be regulated by the cooperation of multiple mobile temperature and humidity regulation devices, which is beneficial to ensuring that the temperature and humidity of the target functional area indeed reach the previously determined target temperature and target humidity. At the same time, the dispatching quantity of the mobile temperature and humidity regulation device is determined according to the temperature and humidity sensitivity coefficient obtained above. Specifically, the higher the temperature and humidity sensitivity coefficient, the larger the corresponding dispatching quantity, that is, more mobile temperature and humidity regulation devices are used to ensure that the temperature and humidity of the target functional area are always within a smaller range, otherwise fewer mobile temperature and humidity regulation devices are used to ensure that the temperature and humidity of the target functional area are always within a larger range. Such a setting can reduce the dispatching quantity of the mobile temperature and humidity regulation device and reduce the cost of local temperature and humidity regulation.
[0041] Optionally, scheduling the mobile temperature and humidity control device to go to the corresponding target functional area and execute the local temperature and humidity control parameters further includes: updating the first temperature and the first humidity executed by the fixed temperature and humidity control system in the motor production workshop, and updating the number of working functional areas adjacent to the target functional area. Calculate the new local temperature and humidity control parameters based on the updated first temperature, the first humidity, and the number; control the mobile temperature and humidity control device to execute the new local temperature and humidity control parameters.
[0042] In this embodiment, during the process of the mobile temperature and humidity control device performing local temperature and humidity control on the corresponding target functional area, the present invention also updates the temperature and humidity executed by the fixed temperature and humidity control system in the motor production workshop, and updates the number of working functional areas adjacent to the target functional area (the temperature and humidity sensitivity coefficient of the target functional area and the distance between the mobile temperature and humidity control device and the central area of the target functional area are basically fixed values and do not need to be updated). Calculate the latest local temperature and humidity control parameters based on these parameters, and then transmit them to the mobile temperature and humidity control device for execution, so as to always ensure that the target functional area is at the target temperature and target humidity.
[0043] As Figure 3 shown, the 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: capturing high-definition image data of each target functional area, identifying the operation task type of each target functional area according to the high-definition image data, and determining the target temperature and target humidity adapted to the operation task type; obtaining the first temperature and the first humidity executed by the fixed temperature and humidity control system in 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; respectively 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, and 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; scheduling the mobile temperature and humidity control device to go to the corresponding target functional area and execute the local temperature and humidity control parameters.
[0044] The embodiment of the present invention also discloses an electronic device, including: at least one processor, a memory, and a computer program stored in the memory and executable on the at least one processor. The processor executes the computer program to implement the method as described in the foregoing embodiment.
[0045] An embodiment of the present invention also discloses a computer storage medium storing a computer program, which when executed by a processor, implements the method as described in the foregoing embodiments.
[0046] An embodiment of the present invention also discloses a computer program product containing computer code, which when executed by a processor of an electronic device, implements the method as described in the foregoing embodiments.
[0047] The above-mentioned computer-readable storage medium may include, but is not limited to, an electronic, magnetic, optical, electromagnetic, infrared, or semiconductor system, apparatus, or device, or any suitable combination of the above. Alternatively, the computer-readable storage medium may be a machine-readable signal medium. More specific examples of the machine-readable storage medium would include an electrical connection based on one or more wires, a portable computer disk, a hard disk, a random access memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber, a portable compact disk read-only memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination of the above.
[0048] It should be understood that various forms of the flow shown above can be used, steps can be reordered, added, or deleted. For example, the steps described in the present invention can be executed in parallel, sequentially, or in a different order, as long as the desired results of the technical solution of the present invention can be achieved, and no limitations are imposed herein.
[0049] The above specific embodiments do not constitute a limitation on the protection scope of the present invention. Those skilled in the art should understand that various modifications, combinations, sub-combinations, and substitutions can be made according to design requirements and other factors. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present invention shall be included within 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 comprises 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, respectively, 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; 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; The first local temperature and humidity control parameter is fine-tuned using the control coefficient to obtain a second local temperature and humidity control parameter, where the second local temperature and humidity control parameter is the local temperature and humidity control parameter of the mobile temperature and humidity control device.
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 1, 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.
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 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.
6. 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, respectively, 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; 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; The first local temperature and humidity control parameter is fine-tuned using the control coefficient to obtain a second local temperature and humidity control parameter, where the second local temperature and humidity control parameter is the local temperature and humidity control parameter of the mobile temperature and humidity control device.
7. 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 5.
8. 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 5.
9. 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 5 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