Factory brightness control method and device, electronic equipment and storage medium

Abstract

The invention discloses a factory brightness control method and device, electronic equipment and a storage medium, and relates to the technical field of industrial lighting. The method comprises the steps of determining target brightness of a target illumination area according to current illumination intensity of the target illumination area of a factory and a work task of the target illumination area; sending the target brightness to a controller of the target illumination area, so that the controller generates an illumination adjustment signal according to the target brightness; and obtaining an illumination adjustment signal, and sending the illumination adjustment signal to an actuator of the target illumination area, so that the actuator adjusts the brightness of the target illumination area to the target brightness according to the illumination adjustment signal. According to the technical scheme of the embodiment of the invention, diversified brightness requirements of factories in different production scenes can be met.

Description

Technical Field

[0001] Embodiments of the present invention relate to the technical field of industrial lighting, and in particular, to a method, device, electronic device, and storage medium for controlling the brightness of a factory. Background Art

[0002] With the continuous acceleration of the industrialization process, factory workshop lighting, as an important part of factory environmental management, has become increasingly significant. High-quality lighting conditions can significantly improve the work efficiency of workers, effectively reduce visual fatigue, and also play a crucial role in ensuring safe production. Therefore, it is particularly urgent to achieve scientific and reasonable control of the brightness of factories.

[0003] Currently, most of the existing factory brightness control methods adopt manual switches and fixed brightness adjustment methods. Although this method is simple to operate, it is difficult to meet the diverse brightness requirements in different production scenarios.

[0004] Therefore, there is an urgent need to propose a new method to solve the above problems. Summary of the Invention

[0005] The present invention provides a method, device, electronic device, and storage medium for controlling the brightness of a factory, which can adapt to the diverse brightness requirements of factories in different production scenarios.

[0006] In a first aspect, embodiments of the present invention provide a method for controlling the brightness of a factory, the method comprising:

[0007] Determining the target brightness of the target lighting area according to the current light intensity of the target lighting area of the factory and the work task of the target lighting area;

[0008] Sending the target brightness to the controller of the target lighting area, so that the controller generates a lighting adjustment signal according to the target brightness;

[0009] Obtaining the lighting adjustment signal and sending the lighting adjustment signal to the actuator of the target lighting area, so that the actuator adjusts the brightness of the target lighting area to the target brightness according to the lighting adjustment signal.

[0010] In the technical solution of the embodiment of the present invention, first, the target brightness of the target lighting area in the factory is determined according to the current light intensity of the target lighting area in the factory and the work task of the target lighting area; then, the target brightness is sent to the controller of the target lighting area, so that the controller generates a lighting adjustment signal according to the target brightness; finally, the lighting adjustment signal is obtained and sent to the actuator of the target lighting area, so that the actuator adjusts the brightness of the target lighting area to the target brightness according to the lighting adjustment signal. In the above technical solution, the target brightness of the target lighting area in the factory is first determined according to the current light intensity of the target lighting area in the factory and the work task of the target lighting area. By integrating environmental data with production requirements, the limitation of a single standard is avoided, making the setting of the target brightness more in line with the actual scenario, improving the accuracy of the target brightness, and at the same time avoiding resource waste. Then, the target brightness is sent to the controller of the target lighting area, so that the controller generates a lighting adjustment signal according to the target brightness, avoiding the manual calculation or operation link, significantly reducing the management cost and the risk of misoperation. At the same time, the anti-interference mechanism (such as signal filtering, redundancy check) built into the controller resists environmental electromagnetic interference, avoids signal distortion, and ensures the stability of instruction transmission. Finally, the lighting adjustment signal is obtained and sent to the actuator of the target lighting area, so that the actuator adjusts the brightness of the target lighting area to the target brightness according to the lighting adjustment signal, enabling the target lighting area to meet the brightness requirements in different scenarios. Therefore, the technical solution of the present invention solves the problem that the prior art cannot adapt to the diverse brightness requirements in different production scenarios.

[0011] In a second aspect, an embodiment of the present invention further provides a control device for the brightness of a factory, and the device includes:

[0012] A target brightness determination module, configured to determine the target brightness of the target lighting area according to the current light intensity of the target lighting area in the factory and the work task of the target lighting area;

[0013] A sending module, configured to send the target brightness to the controller of the target lighting area, so that the controller generates a lighting adjustment signal according to the target brightness;

[0014] An adjustment module, configured to obtain the lighting adjustment signal and send the lighting adjustment signal to the actuator of the target lighting area, so that the actuator adjusts the brightness of the target lighting area to the target brightness according to the lighting adjustment signal.

[0015] In a third aspect, an embodiment of the present invention further provides an electronic device, and the electronic device includes:

[0016] At least one processor; and a memory communicatively connected to the at least one processor;

[0017] Wherein, the memory stores a computer program executable by the at least one processor, and when the computer program is executed by the at least one processor, the at least one processor is enabled to implement the control method of the factory brightness according to any one of the first aspect.

[0018] In a fourth aspect, an embodiment of the present invention further provides a storage medium containing computer-executable instructions, and when the computer-executable instructions are executed by a computer processor, the control method of the factory brightness according to any one of the first aspect is implemented.

[0019] It should be noted that the above computer instructions may be stored in whole or in part on a computer-readable storage medium. Among them, the computer-readable storage medium may be packaged together with the processor of the factory brightness control device, or may be separately packaged from the processor of the factory brightness control device, and the present application does not make any limitation thereto.

[0020] For the descriptions of the second aspect, the third aspect, and the fourth aspect in the present application, reference may be made to the detailed description of the first aspect; and for the beneficial effects of the descriptions of the second aspect, the third aspect, and the fourth aspect, reference may be made to the analysis of the beneficial effects of the first aspect, and details are not described herein again.

[0021] In the present application, the names of the above factory brightness control devices do not constitute a limitation to the devices or functional modules themselves. In actual implementation, these devices or functional modules may appear under other names. As long as the functions of each device or functional module are similar to those of the present application and fall within the scope of the claims of the present application and equivalent technologies thereof.

[0022] These aspects or other aspects of the present application will be more clearly understood in the following description. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for the description of the embodiments will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the present invention, and those of ordinary skill in the art can obtain other drawings without creative efforts based on these drawings.

[0024] Figure 1a It is a flowchart of a control method for the factory brightness provided by an embodiment of the present invention;

[0025] Figure 1b It is a schematic structural diagram of a factory provided by an embodiment of the present invention;

[0026] Figure 2a It is a flowchart of another control method for the factory brightness provided by an embodiment of the present invention;

[0027] Figure 2b Structural schematic diagram of a target illumination area provided by an embodiment of the present invention;

[0028] Figure 3 Structural schematic diagram of a control device for factory brightness provided by an embodiment of the present invention;

[0029] Figure 4 Structural schematic diagram of an electronic device provided by an embodiment of the present invention. Detailed implementation manners

[0030] The present invention will be further described in detail below with reference to the accompanying drawings and embodiments. It can be understood that the specific embodiments described herein are only used to explain the present invention, rather than limiting the present invention. Additionally, it should be noted that for the sake of description, only parts related to the present invention rather than all structures are shown in the drawings.

[0031] The term "and / or" in this document is only a description of the association relationship between associated objects, indicating that three relationships can exist. For example, A and / or B can represent: A exists alone, A and B exist simultaneously, and B exists alone.

[0032] The terms "first" and "second" in the description of this application and the accompanying drawings are used to distinguish different objects or different processes for the same object, rather than to describe the specific order of the objects.

[0033] In addition, the terms "including" and "having" and any variations thereof mentioned in the description of this application are intended to cover non-exclusive inclusion. For example, a process, method, system, product, or device that includes a series of steps or units is not limited to the listed steps or units, but may optionally further include other unlisted steps or units, or may optionally further include other steps or units inherent to these processes, methods, products, or devices.

[0034] Before discussing the exemplary embodiments in more detail, it should be mentioned that some exemplary embodiments are described as processes or methods depicted as flowcharts. Although the flowcharts describe the operations (or steps) as sequential processes, many of the operations can be implemented in parallel, concurrently, or simultaneously. In addition, the order of the operations can be rearranged. The process can be terminated when its operations are completed, but it may also have additional steps not included in the drawings. The process can correspond to a method, function, procedure, subroutine, subprogram, etc. In addition, without conflict, the embodiments in the present invention and the features in the embodiments can be combined with each other.

[0035] It should be noted that in the embodiments of the present application, words such as "exemplary" or "for example" are used to represent examples, illustrations or explanations. Any embodiment or design solution described as "exemplary" or "for example" in the embodiments of the present application should not be construed as being more preferred or having more advantages than other embodiments or design solutions. Rather, the use of words such as "exemplary" or "for example" is intended to present relevant concepts in a specific manner.

[0036] In the description of the present application, unless otherwise specified, the meaning of "a plurality" refers to two or more.

[0037] Figure 1a The flowchart of a method for controlling the brightness of a factory provided by the embodiments of the present invention. This embodiment is applicable to the situation where the brightness of the factory needs to be adjusted in different production scenarios. This method can be executed by a device for controlling the brightness of the factory, and the device for controlling the brightness of the factory can be implemented in a hardware / software manner. The device can be integrated in an electronic device, for example, it can be installed in a computer, and the embodiments of the present invention do not limit this. As Figure 1a shown, it specifically includes the following steps:

[0038] Step 110: Determine the target brightness of the target lighting area according to the current light intensity of the target lighting area of the factory and the work tasks of the target lighting area.

[0039] Specifically, the factory refers to a place where industrial production activities are carried out. The target lighting area refers to the area in the factory that needs to control the lighting brightness according to the actual situation or needs. For example, the target lighting area can be the production line work area, the storage area, the quality inspection area, etc. The current light intensity refers to the current light intensity of the target lighting area, which reflects the current lighting level of this area. The work task refers to the specific production activities or operations carried out in the target lighting area. For example, the work task can be precision assembly, visual inspection, goods handling, etc. The target brightness refers to the ideal light intensity value that the target lighting area should reach according to the current light intensity and the work task.

[0040] In specific implementation, the target lighting area of the factory can be determined according to the actual situation or needs first, and then the current light intensity of this area can be obtained through the light sensors (such as photoresistors, illuminometers, etc.) deployed in the target lighting area. After that, based on the current light intensity and the type of the target lighting area (such as the operation area, the processing area, the rest area, etc.), a query can be made in the correspondence table of type, light intensity and target brightness to obtain the first target brightness; at the same time, according to the work task of the target lighting area (such as precision assembly, goods handling), a query can be made in the correspondence table of work task and target brightness to obtain the second target brightness; finally, the smaller of the first target brightness and the second target brightness is determined as the target brightness of the target lighting area.

[0041] It should be noted that the correspondence table between the type, light intensity and target brightness, as well as the correspondence table between the work task and the target brightness, are both determined in advance according to the actual situation or requirements.

[0042] In addition, the current light intensity and work task of the target illumination area can also be input into a pre-trained prediction model to obtain the target brightness. Among them, the prediction model refers to a model obtained by training a deep learning model (such as a convolutional neural network, a generative adversarial network, a deep belief network, etc.) using the light intensity, work task of each historical target illumination area, and the corresponding brightness of the target illumination area as training data.

[0043] In this embodiment, by fusing environmental data with production requirements, the limitations of a single standard are avoided, making the setting of the target brightness more in line with the actual scenario, improving the accuracy of the target brightness, and at the same time avoiding resource waste.

[0044] Step 120: Send the target brightness to the controller of the target illumination area so that the controller generates an illumination adjustment signal according to the target brightness.

[0045] Specifically, the controller refers to a device used to receive target brightness information and generate an illumination adjustment instruction. For example, the controller can be an intelligent lighting controller, a programmable logic controller, etc. The illumination adjustment signal refers to a signal generated by the controller, which is used to instruct the actuator to adjust the brightness of the target illumination area.

[0046] In specific implementation, after obtaining the target brightness, the target brightness can be sent to the controller of the target illumination area through a fieldbus (such as Konnex bus, Profibus bus, etc.) so that the controller generates an illumination adjustment signal according to the target brightness.

[0047] In this embodiment, sending the target brightness to the controller of the target illumination area enables it to automatically generate an illumination adjustment signal according to the target brightness, avoiding the manual calculation or operation link, significantly reducing the management cost and the risk of misoperation. At the same time, the anti-interference mechanism (such as signal filtering, redundancy check) built into the controller resists environmental electromagnetic interference, avoids signal distortion, and ensures the stability of instruction transmission.

[0048] Step 130: Obtain the illumination adjustment signal and send the illumination adjustment signal to the actuator of the target illumination area so that the actuator adjusts the brightness of the target illumination area to the target brightness according to the illumination adjustment signal.

[0049] Specifically, the actuator refers to an actuating element that directly acts on the lighting device and is used to perform the physical operation of light adjustment. For example, the actuator can be a dimmer, a lamp driver, a switch module, etc.

[0050] In a specific implementation, a lighting adjustment signal is obtained through a fieldbus, and the signal is sent to the actuator of the target lighting area through the fieldbus, so that the actuator adjusts the brightness of the target lighting area to the target brightness according to the lighting adjustment signal. In addition, after adjusting the brightness of the target lighting area to the target brightness, the energy consumption can be monitored in real time through an energy monitoring device (such as an electricity meter) installed in this area, and an energy consumption report is generated accordingly and sent to the terminal device held by the staff, thereby helping the staff to conduct energy optimization management. For example, by analyzing the energy consumption report, the staff can find out which areas or devices have energy waste problems, and then take measures such as optimizing the working time period and adjusting the light intensity to make adjustments, further reducing unnecessary energy consumption.

[0051] Exemplarily, as Figure 1b shown, a structural schematic diagram of a factory is given. It includes electronic equipment, a fieldbus, a controller, lighting equipment, and an actuator. Among them, the controller and the actuator are respectively connected to the electronic equipment through the fieldbus, the lighting equipment and the actuator are connected through the fieldbus, and the fieldbus is used to transmit data and instructions among the electronic equipment, the controller, the actuator, and the lighting equipment. The electronic equipment is the carrier for implementing the technical solution provided in the embodiments of the present invention. The controller receives the target brightness transmitted by the electronic equipment through the fieldbus, processes it to generate a lighting adjustment signal, and sends it to the electronic equipment. The actuator receives the lighting adjustment signal sent by the electronic equipment and controls the lighting equipment accordingly. The lighting equipment is the equipment that provides light for the factory.

[0052] In this embodiment, through the above steps, the lighting brightness of the target lighting area can be accurately adjusted to meet the brightness requirements in different scenarios.

[0053] In the embodiment of the present invention, first, the target brightness of the target lighting area of the factory is determined according to the current light intensity of the target lighting area of the factory and the work tasks of the target lighting area. By fusing environmental data with production requirements, the limitation of a single standard is avoided, making the setting of the target brightness more in line with the actual scenario, improving the accuracy of the target brightness, and at the same time avoiding resource waste. Then, the target brightness is sent to the controller of the target lighting area, so that the controller generates a lighting adjustment signal according to the target brightness, avoiding the manual calculation or operation link, significantly reducing the management cost and the risk of misoperation. At the same time, the anti-interference mechanism built into the controller (such as signal filtering and redundancy check) resists environmental electromagnetic interference, avoids signal distortion, and ensures the stability of instruction transmission. Finally, the lighting adjustment signal is obtained and sent to the actuator of the target lighting area, so that the actuator adjusts the brightness of the target lighting area to the target brightness according to the lighting adjustment signal, making the target lighting area meet the brightness requirements in different scenarios. Therefore, the technical solution of the present invention solves the problem that the prior art cannot adapt to the diverse brightness requirements in different production scenarios.

[0054] Figure 2a FIG. is a flowchart of another method for controlling the brightness of a factory provided by an embodiment of the present invention. This embodiment is a concretization based on the above embodiment. In this embodiment, the method may further include:

[0055] Step 210: Determine the working state area from the various areas of the factory according to the current time and the production shift of the factory.

[0056] Specifically, the production shift of the factory refers to the working time periods of the various areas of the factory set in advance according to the actual situation or requirements. The working state area refers to the area where operations are being carried out during the current production shift.

[0057] In a specific implementation, based on the current time and the production shift of the factory, the current production shift is determined, and then the areas in this shift that are in a working state (i.e., operations are being carried out) are determined as the working state areas.

[0058] It should be noted that in practical applications, the various areas of the factory can be functional areas divided in advance according to the actual situation or requirements. For example, the various areas of the factory can include a production area, a storage area, and a rest area.

[0059] In this embodiment, through the above steps, a data basis is provided for subsequent determination of the target lighting area.

[0060] Further, determine the non-working state areas from the various areas of the factory according to the current time and the production shift of the factory; monitor whether there is anyone in the passage area; and when there is someone in the passage area, set the brightness of the passage area to the default brightness.

[0061] Specifically, the non-operating state area includes an operation area and a passage area. The operation area refers to the specific working site directly used for production operations, equipment operation, or process execution within the factory. This area is usually equipped with production equipment, tools, and raw materials and is the place where employees carry out core production activities such as processing, assembly, and debugging. The passage area refers to the path space within the factory used for personnel passage, material transportation, or equipment movement. The non-operating state area refers to the area where no operations are required during the current production shift. The default brightness refers to the minimum lighting brightness value of the passage area set in advance according to the actual situation or requirements.

[0062] In a specific implementation, based on the current time and the production shift of the factory, the current production shift is determined, and then the area where no operations are required during this shift is designated as the non-operating state area. Subsequently, monitoring devices (such as cameras, thermal infrared human sensors, etc.) deployed in the non-operating state area are used to detect whether there are people in the passage area of the non-operating state area. When people are detected in the passage area, the brightness is adjusted to the default brightness; when no people are detected in the passage area, the on / off state of the lighting equipment in the non-operating state area is further verified. If it is in the on state, it is automatically turned off to save energy, and if it is already off, it remains unchanged.

[0063] In this embodiment, through the above steps, it can be ensured that when personnel pass through the passage area of the non-operating state area, the area maintains an appropriate brightness, reducing the risk of accidents caused by insufficient light.

[0064] Step 211: Designate the operating state area as the target lighting area.

[0065] In a specific implementation, after determining the operating state area, the operating state area can be directly designated as the target lighting area.

[0066] In this embodiment, designating the operating state area as the target lighting area can achieve dynamic division of the target lighting area, thereby enhancing the flexibility of lighting control, avoiding the problem of the "one-size-fits-all" mode in factory lighting, and effectively reducing the situation of ineffective lighting.

[0067] In practical applications, after determining the target lighting area, other areas in the factory except this area can be designated as non-lighting areas. Subsequently, the on / off state of the lighting equipment in the non-lighting areas is checked. If the equipment is found to be in the on state, it is automatically turned off to achieve an energy-saving effect.

[0068] Optionally, the operating state area includes an operation area and a passage area.

[0069] Step 212: Query in the correspondence table of type, light intensity, and target brightness according to the current light intensity and the type of the target lighting area to obtain the first target brightness of the target lighting area.

[0070] Specifically, the first target brightness refers to the desired brightness of the target illumination area determined according to the type of the target illumination area (such as production workshop, storage passage, office area, etc.) and its current light intensity.

[0071] In a specific implementation, after determining the target illumination area, the current light intensity of the target illumination area can be obtained through a light sensor deployed in the target illumination area, and then based on the current light intensity and the type of the target illumination area (such as precision operation area, general processing area), a query is made in the correspondence table of type, light intensity and target brightness to obtain the first target brightness.

[0072] In this embodiment, through the above steps, by comprehensively considering the changes in external light conditions and the lighting requirements of different types of areas, it is possible to ensure that the determined first target brightness, while meeting the basic lighting requirements of each area, maximally utilizes natural light, thereby effectively reducing the use of unnecessary artificial lighting, thus saving energy and improving energy utilization efficiency.

[0073] Step 213: Query in the correspondence table of work tasks and target brightness according to the work task of the target illumination area to obtain the second target brightness of the target illumination area.

[0074] Specifically, the second target brightness refers to the desired brightness of the target illumination area determined according to the work task of the target illumination area (such as precision assembly, equipment maintenance, material handling, etc.).

[0075] In a specific implementation, after determining the target illumination area, a query can be made in the correspondence table of work tasks and target brightness according to the work task of the target illumination area to obtain the second target brightness. In addition, the work task of the target illumination area can also be input into a pre-trained prediction brightness model to obtain the second target brightness. The prediction brightness model refers to a model obtained by training a deep learning model (such as convolutional neural network, recurrent neural network, deep belief network, etc.) using the work tasks of each historical target illumination area and the corresponding brightness of the target illumination area as training data.

[0076] In this embodiment, through the above steps, it is ensured that the second target brightness of the determined target illumination area meets the requirements of the current working environment, that is, it meets the refined lighting requirements of this area, and thus provides suitable working lighting for employees.

[0077] Step 214: Determine the smaller of the first target brightness and the second target brightness as the target brightness.

[0078] In a specific implementation, after obtaining the first target brightness and the second target brightness of the target lighting area, the smaller value of the first target brightness and the second target brightness can be determined as the target brightness.

[0079] In this embodiment, the target brightness determined through the above steps can, on the premise of meeting the basic lighting requirements of the target lighting area, avoid subsequent over-illumination and reduce unnecessary energy consumption.

[0080] Step 215: Send the target brightness to the controller of the target lighting area so that the controller generates a lighting adjustment signal according to the target brightness.

[0081] Step 216: Obtain the lighting adjustment signal and send the lighting adjustment signal to the actuator of the target lighting area so that the actuator adjusts the brightness of the target lighting area to the target brightness according to the lighting adjustment signal.

[0082] Exemplarily, as Figure 2b shown, a structural schematic diagram of a target lighting area is given. It includes a total actuator, sub-actuator 1, sub-actuator 2, power supply 1, power supply 2, power supply 3, lighting device 1, lighting device 2, lighting device 3, and lighting device 4. Among them, the total actuator is used to control the power on / off of the entire target lighting area and is the total control hub of the entire target lighting area. Sub-actuator 1 controls lighting device 1 and lighting device 2, and sub-actuator 2 controls lighting device 3 and lighting device 4. Power supply 1 supplies power to the total actuator and the two sub-actuators, power supply 2 supplies power to lighting device 1 and lighting device 2, and power supply 3 supplies power to lighting device 3 and lighting device 4.

[0083] Further, after step 216, it further includes: monitoring whether there is anyone in the target lighting area; when there is no one in the target lighting area, reducing the target brightness of the target lighting area.

[0084] In a specific implementation, after adjusting the brightness of the target lighting area to the target brightness, it is possible to detect whether there is anyone in the target lighting area through monitoring devices (such as cameras, thermal infrared human sensors, etc.) deployed in the target lighting area. When it is detected that there is someone in the target lighting area, check whether the current brightness is lower than the previously determined target brightness. If it is lower, immediately restore it to the target brightness value to ensure the lighting stability of the working environment; when it is detected that there is no one in the target lighting area, reduce the target brightness of the target lighting area to save energy and reduce ineffective energy consumption.

[0085] Further, after step 216, it further includes: determining whether the lighting device in the target lighting area fails according to the operating condition data of the lighting device; if the lighting device fails, generating a fault report according to the operating condition data.

[0086] Specifically, the operating condition data refers to the real-time operating parameters of the lighting device, which are used to monitor the health status of the device. For example, the operating condition data may include the voltage, current, power, temperature, etc. of the lighting device. The fault report refers to the diagnostic report generated based on the abnormal operating condition data, which is used to locate the fault of the lighting device and guide the maintenance.

[0087] In specific implementation, the operating condition data can be collected in real time through the sensors built in the lighting device (such as current transformers, temperature probes), and then it is judged whether the operating condition data is within the preset normal range: if it exceeds the range, it is directly determined that the device is faulty and a fault report is generated based on the operating condition data. The operating condition data can also be deeply processed through data analysis methods such as statistical analysis and machine learning models to identify abnormal operating condition data. If abnormal operating condition data is found, it is determined that the lighting device is faulty and a report is generated based on the abnormal operating condition data. After generating the fault report, it can be pushed to the terminal of the staff to help them quickly troubleshoot and repair the fault, and avoid the reduction of work efficiency or safety risks caused by equipment failure.

[0088] Therefore, in the technical solution of the present invention, the working state area is first determined from each area of the factory according to the current time and the production shift of the factory, providing a data basis for subsequent determination of the target lighting area. Then, the working state area is determined as the target lighting area, which can realize the dynamic division of the target lighting area, thereby improving the flexibility of lighting control, avoiding the problem of the "one-size-fits-all" mode in factory lighting, and effectively reducing the situation of ineffective lighting. After that, according to the current light intensity and the type of the target lighting area, a query is made in the correspondence table of type, light intensity and target brightness to obtain the first target brightness of the target lighting area. Considering the changes in external lighting conditions and the lighting requirements of different types of areas, it is ensured that the determined first target brightness maximally utilizes natural light while meeting the basic lighting requirements of each area, thereby effectively reducing the use of unnecessary artificial lighting, saving energy and improving energy utilization efficiency. Then, according to the work tasks of the target lighting area, a query is made in the correspondence table of work tasks and target brightness to obtain the second target brightness of the target lighting area, ensuring that the second target brightness of the determined target lighting area meets the requirements of the current working environment, that is, meets the refined lighting requirements of this area, and further provides suitable working lighting for employees. After that, the smaller of the first target brightness and the second target brightness is determined as the target brightness, which can avoid subsequent over-illumination and reduce unnecessary energy consumption on the premise of meeting the basic lighting requirements of the target lighting area. Then, the target brightness is sent to the controller of the target lighting area, so that the controller generates a lighting adjustment signal according to the target brightness, avoiding the manual calculation or operation link, significantly reducing the management cost and the risk of misoperation. At the same time, the anti-interference mechanism (such as signal filtering, redundancy check) built in the controller resists environmental electromagnetic interference, avoids signal distortion, and ensures the stability of instruction transmission. Finally, the lighting adjustment signal is obtained and sent to the actuator of the target lighting area, so that the actuator adjusts the brightness of the target lighting area to the target brightness according to the lighting adjustment signal, making the target lighting area meet the brightness requirements in different scenarios. Therefore, the technical solution of the present invention solves the problem that the prior art cannot adapt to the diverse brightness requirements in different production scenarios.

[0089] Figure 3 FIG. is a schematic structural diagram of a control device for factory brightness provided by an embodiment of the present invention. This device and the control method for factory brightness in the above embodiments belong to the same inventive concept. For the details not described in detail in the embodiment of the control device for factory brightness, reference can be made to the embodiment of the control method for factory brightness above.

[0090] As Figure 3 shown, the device includes:

[0091] A target brightness determination module 310, configured to determine the target brightness of the target lighting area according to the current light intensity of the target lighting area of the factory and the work task of the target lighting area;

[0092] A sending module 320, configured to send the target brightness to a controller of the target lighting area, so that the controller generates a lighting adjustment signal according to the target brightness;

[0093] An adjustment module 330, configured to obtain the lighting adjustment signal and send the lighting adjustment signal to an actuator of the target lighting area, so that the actuator adjusts the brightness of the target lighting area to the target brightness according to the lighting adjustment signal.

[0094] Based on the above embodiments, the device further includes:

[0095] A lighting area determination module, configured to determine a working state area from each area of the factory according to the current time and the production shift of the factory before determining the target brightness of the target lighting area according to the current light intensity of the target lighting area of the factory and the work task of the target lighting area; and determine the working state area as the target lighting area.

[0096] Based on the above embodiments, the working state area includes an operation area and a passage area.

[0097] Based on the above embodiments, the device further includes:

[0098] A first monitoring module, specifically configured to: determine a non-working state area from each area of the factory according to the current time and the production shift of the factory, where the non-working state area includes an operation area and a passage area; monitor whether there is anyone in the passage area; and when there is someone in the passage area, set the brightness of the passage area to a default brightness.

[0099] Based on the above embodiments, the target brightness determination module 310 is specifically configured to:

[0100] Query in a correspondence table of type, light intensity and target brightness according to the current light intensity and the type of the target lighting area to obtain a first target brightness of the target lighting area;

[0101] Query in a correspondence table of work task and target brightness according to the work task to obtain a second target brightness of the target lighting area;

[0102] Determine the smaller of the first target brightness and the second target brightness as the target brightness.

[0103] Based on the above embodiments, the device further includes:

[0104] A second monitoring module, configured to monitor whether there is anyone in the target lighting area after obtaining the lighting adjustment signal and sending the lighting adjustment signal to the actuator of the target lighting area, so that the actuator adjusts the brightness of the target lighting area to the target brightness according to the lighting adjustment signal; and reduce the target brightness of the target lighting area when there is no one in the target lighting area.

[0105] Based on the above embodiments, the device further includes:

[0106] A fault module, configured to determine whether a fault occurs in the lighting device according to the operating condition data of the lighting device in the target lighting area after obtaining the lighting adjustment signal and sending the lighting adjustment signal to the actuator of the target lighting area, so that the actuator adjusts the brightness of the target lighting area to the target brightness according to the lighting adjustment signal; and generate a fault report according to the operating condition data if the lighting device has a fault.

[0107] The control device for factory brightness provided by the embodiments of the present invention can execute the control method for factory brightness provided by any embodiment of the present invention, and has corresponding functional modules and beneficial effects for executing the method.

[0108] It should be noted that in the embodiments of the above control device for factory brightness, the included units and modules are only divided according to functional logic, but are not limited to the above division, as long as the corresponding functions can be realized; in addition, the specific names of the functional units are only for the convenience of mutual distinction and do not limit the protection scope of the present invention.

[0109] Figure 4 It is a schematic structural diagram of an electronic device provided by an embodiment of the present invention. Figure 4 It shows a block diagram of an exemplary electronic device 4 suitable for implementing the embodiments of the present invention. Figure 4 The shown electronic device 4 is only an example and should not bring any limitation to the functions and usage scope of the embodiments of the present invention.

[0110] As Figure 4 shown, the electronic device 4 is presented in the form of a general-purpose computing electronic device. The components of the electronic device 4 may include, but are not limited to: one or more processors or processing units 16, a system memory 28, and a bus 18 connecting different system components (including the system memory 28 and the processing unit 16).

[0111] Bus 18 represents one or more of several types of bus architectures, including a memory bus or memory controller, a peripheral bus, an Accelerated Graphics Port, a processor bus, or a local bus using any of a variety of bus architectures. By way of example, such architectures include, but are not limited to, Industry Standard Architecture (ISA) bus, Micro Channel Architecture (MAC) bus, Enhanced ISA bus, Video Electronics Standards Association (VESA) local bus, and Peripheral Component Interconnect (PCI) bus.

[0112] Electronic device 4 typically includes a variety of computer system readable media. These media can be any available media that can be accessed by electronic device 4, including both volatile and nonvolatile media, removable and non-removable media.

[0113] System memory 28 can include computer system readable media in the form of volatile memory, such as random access memory (RAM) 30 and / or cache memory 32. Electronic device 4 can further include other removable / non-removable, volatile / nonvolatile computer system storage media. By way of example only, storage system 34 can be used for reading and writing on non-removable, nonvolatile magnetic media ( Figure 4 not shown and typically called a "hard disk drive"). Although Figure 4 not shown in the figures, a disk drive for reading and writing on removable, nonvolatile magnetic disks (such as a "floppy disk"), and an optical disk drive for reading and writing on removable, nonvolatile optical disks (such as a CD-ROM, DVD-ROM, or other optical media) can be provided. In these cases, each drive can be connected to bus 18 by one or more data media interfaces. System memory 28 can include at least one program product having a set (e.g., at least one) of program modules that are configured to carry out the functions of the embodiments of the present invention.

[0114] A program / utility 40 having a set (at least one) of program modules 42 can be stored, for example, in system memory 28, such program modules 42 including, but not limited to, an operating system, one or more application programs, other program modules, and program data, each of which examples or some combination thereof may include an implementation of a network environment. Program modules 42 generally carry out the functions and / or methods of the embodiments described herein.

[0115] The electronic device 4 can also communicate with one or more external devices 14 (such as a keyboard, a pointing device, a display 24, etc.), and can also communicate with one or more devices that enable a user to interact with the electronic device 4, and / or communicate with any device that enables the electronic device 4 to communicate with one or more other computing devices (such as a network card, a modem, etc.). Such communication can be carried out through an input / output (I / O) interface 22. Moreover, the electronic device 4 can also communicate with one or more networks (such as a local area network (LAN), a wide area network (WAN), and / or a public network, such as the Internet) through a network adapter 20. As Figure 4 shown, the network adapter 20 communicates with other modules of the electronic device 4 through a bus 18. It should be understood that although Figure 4 not shown in the figure, other hardware and / or software modules can be used in combination with the electronic device 4, including but not limited to: microcode, device drivers, redundant processing units, external disk drive arrays, RAID systems, tape drives, and data backup storage systems, etc.

[0116] The processing unit 16 executes various functional applications and page displays by running programs stored in the system memory 28. For example, it implements the method for controlling the factory brightness provided by the embodiments of the present invention. The method includes:

[0117] Determining the target brightness of the target lighting area according to the current light intensity of the target lighting area of the factory and the work task of the target lighting area;

[0118] Sending the target brightness to the controller of the target lighting area so that the controller generates a lighting adjustment signal according to the target brightness;

[0119] Obtaining the lighting adjustment signal and sending the lighting adjustment signal to the actuator of the target lighting area so that the actuator adjusts the brightness of the target lighting area to the target brightness according to the lighting adjustment signal.

[0120] Certainly, those skilled in the art can understand that the processor can also implement the technical solutions of the method for controlling the factory brightness provided by any embodiment of the present invention.

[0121] The embodiments of the present invention provide a computer-readable storage medium, on which a computer program is stored. When the program is executed by a processor, it implements, for example, the method for controlling the factory brightness provided by the embodiments of the present invention. The method includes:

[0122] Determining the target brightness of the target lighting area according to the current light intensity of the target lighting area of the factory and the work task of the target lighting area;

[0123] Send the target brightness to the controller of the target lighting area, so that the controller generates a lighting adjustment signal according to the target brightness;

[0124] Obtain the lighting adjustment signal and send the lighting adjustment signal to the actuator of the target lighting area, so that the actuator adjusts the brightness of the target lighting area to the target brightness according to the lighting adjustment signal.

[0125] The computer storage medium of the embodiments of the present invention may adopt any combination of one or more computer-readable media. The computer-readable medium may be a computer-readable signal medium or a computer-readable storage medium. The computer-readable storage medium may be, for example, but not limited to: an electrical, magnetic, optical, electromagnetic, infrared, or semiconductor system, apparatus, or device, or any combination of the above. More specific examples (non-exhaustive list) of the computer-readable storage medium include: an electrical connection having 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. In this document, the computer-readable storage medium may be any tangible medium that contains or stores a program, and the program may be used by or in combination with an instruction execution system, apparatus, or device.

[0126] The computer-readable signal medium may include a data signal propagated in a baseband or as part of a carrier wave, which carries the computer-readable program code. Such a propagated data signal may take various forms, including but not limited to electromagnetic signals, optical signals, or any suitable combination of the above. The computer-readable signal medium may also be any computer-readable medium other than the computer-readable storage medium, and the computer-readable medium may send, propagate, or transmit a program for use by or in combination with an instruction execution system, apparatus, or device.

[0127] The program code contained on the computer-readable medium may be transmitted by any appropriate medium, including but not limited to: wireless, wire, optical cable, RF, etc., or any suitable combination of the above.

[0128] Computer program code for performing the operations of the present invention may be written in one or more programming languages or combinations thereof, including object-oriented programming languages such as Java, Smalltalk, C++, and also including conventional procedural programming languages such as the "C" language or similar programming languages. The program code may be executed entirely on the user's computer, partially on the user's computer, executed as a stand-alone software package, partially on the user's computer and partially on a remote computer, or entirely on a remote computer or server. In the case of a remote computer, the remote computer may be connected to the user's computer through any type of network, including a local area network (LAN) or a wide area network (WAN), or may be connected to an external computer (e.g., through the Internet using an Internet service provider).

[0129] Those of ordinary skill in the art should understand that the various modules or steps of the present invention described above may be implemented using a general-purpose computing device. They may be centralized on a single computing device or distributed across a network composed of multiple computing devices. Optionally, they may be implemented using program code executable by a computing device, so that they can be stored in a storage device and executed by the computing device, or they may be separately fabricated into individual integrated circuit modules, or multiple modules or steps of them may be fabricated into a single integrated circuit module for implementation. Thus, the present invention is not limited to any specific combination of hardware and software.

[0130] In addition, in the technical solution of the present invention, the acquisition, storage, use, processing, etc. of data all comply with the relevant regulations of laws and regulations.

[0131] Note that the above is only the preferred embodiment of the present invention and the applied technical principle. Those skilled in the art will understand that the present invention is not limited to the specific embodiments here. Various obvious changes, re-adjustments, and substitutions can be made by those skilled in the art without departing from the protection scope of the present invention. Therefore, although the present invention has been described in detail through the above embodiments, the present invention is not limited to the above embodiments. Without departing from the concept of the present invention, more other equivalent embodiments may be included, and the scope of the present invention is determined by the scope of the appended claims.

Claims

1. A method for controlling the brightness of a factory, characterized in that, The method includes: Determining the target brightness of the target lighting area according to the current light intensity of the target lighting area of the factory and the work task of the target lighting area; Sending the target brightness to the controller of the target lighting area so that the controller generates a lighting adjustment signal according to the target brightness; Obtaining the lighting adjustment signal and sending the lighting adjustment signal to the actuator of the target lighting area so that the actuator adjusts the brightness of the target lighting area to the target brightness according to the lighting adjustment signal.

2. The control method of the brightness of the factory according to claim 1, wherein, Before determining the target brightness of the target lighting area according to the current light intensity of the target lighting area of the factory and the work task of the target lighting area, it further includes: Determining the working state area from the various areas of the factory according to the current time and the production shift of the factory; Determining the working state area as the target lighting area.

3. The control method of the brightness of the factory according to claim 2, characterized in that, The working state area includes the operation area and the passage area.

4. The control method of the brightness of the factory according to claim 1, characterized in that, It further includes: Determining the non - working state area from the various areas of the factory according to the current time and the production shift of the factory, and the non - working state area includes the operation area and the passage area; Monitoring whether there is anyone in the passage area; When there is someone in the passage area, setting the brightness of the passage area to the default brightness.

5. The control method of the factory brightness according to claim 1, wherein Determining the target brightness of the target lighting area according to the current light intensity of the target lighting area of the factory and the work task of the target lighting area includes: Querying in the correspondence table of type, light intensity and target brightness according to the current light intensity and the type of the target lighting area to obtain the first target brightness of the target lighting area; Querying in the correspondence table of work task and target brightness according to the work task to obtain the second target brightness of the target lighting area; Determining the smaller of the first target brightness and the second target brightness as the target brightness.

6. The control method of the factory brightness according to claim 1, wherein, After obtaining the lighting adjustment signal and sending the lighting adjustment signal to the actuator of the target lighting area so that the actuator adjusts the brightness of the target lighting area to the target brightness, it further includes: Monitoring whether there is anyone in the target lighting area; When there is no one in the target lighting area, reducing the target brightness of the target lighting area.

7. The control method of the brightness of the factory according to claim 1, wherein After obtaining the lighting adjustment signal and sending the lighting adjustment signal to the actuator of the target lighting area so that the actuator adjusts the brightness of the target lighting area to the target brightness, it further includes: Determining whether the lighting device fails according to the working condition data of the lighting device in the target lighting area; If the lighting device fails, generating a failure report according to the working condition data.

8. A control device for the brightness of a factory, characterized in that, It includes: A target brightness determination module for determining the target brightness of the target lighting area according to the current light intensity of the target lighting area of the factory and the work task of the target lighting area; A sending module, configured to send the target brightness to a controller of the target lighting area, so that the controller generates a lighting adjustment signal according to the target brightness; An adjustment module, configured to obtain the lighting adjustment signal and send the lighting adjustment signal to an actuator of the target lighting area, so that the actuator adjusts the brightness of the target lighting area to the target brightness according to the lighting adjustment signal.

9. An electronic device, characterized in that, The electronic device includes: At least one processor; and a memory communicatively connected to the at least one processor; Wherein, the memory stores a computer program executable by the at least one processor, and the computer program is executed by the at least one processor, so that the at least one processor can execute the control method of the factory brightness according to any one of claims 1-7.

10. A storage medium containing computer-executable instructions, characterized in that, The computer-executable instructions are used to execute the control method of the factory brightness according to any one of claims 1-7 when executed by a computer processor.

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