Street lamp brightness adjusting method and system, intelligent terminal and storage medium

Abstract

The invention relates to a street lamp brightness adjusting method and system, an intelligent terminal and a storage medium, and relates to the field of street lamp technologies. Judging whether the environment detection brightness meets the requirement of preset opening brightness or not; if not, continuously acquiring the environment detection brightness for cyclic judgment; if yes, acquiring environment detection parameters of the environment; determining light using parameters according to the environment detection parameters and a preset parameter light relationship; and controlling the street lamp to illuminate according to the used light parameters. The method and the device have the effect of improving the driving safety of the pedestrians on the road.

Description

Technical Field

[0001] The present application relates to the field of street lamp technology, and in particular to a street lamp brightness adjustment method, system, intelligent terminal and storage medium. Background Art

[0002] Street lights refer to road facilities installed on both sides of the road or on the central isolation strip for lighting at night or in low light conditions. Their main function is to provide sufficient light after dark to ensure the safety of pedestrians, cyclists and vehicle drivers, reduce the occurrence of traffic accidents, and improve the convenience and safety of night activities.

[0003] In the related art, street lamps are usually set with a light-on time and an off time. When the time reaches the specified light-on time, the street lamp automatically turns on to illuminate pedestrians; when the time reaches the specified off time, the street lamp automatically turns off.

[0004] With regard to the above-mentioned related technologies, the street lights are automatically turned on and off at specified light-on time and off time. Once a complex environment is encountered, such as rainy, snowy or foggy weather, the street lights cannot provide lighting before the light-on time is reached. Therefore, the visible range of the road is low, resulting in low safety for pedestrians when driving on the road. There is still room for improvement. Summary of the invention

[0005] In order to improve the safety of pedestrians driving on the road, the present application provides a street lamp brightness adjustment method, system, intelligent terminal and storage medium.

[0006] In a first aspect, the present application provides a method for adjusting the brightness of a street lamp, which adopts the following technical solution: A method for adjusting the brightness of a street lamp, comprising: Get the ambient detection brightness of the preset environment; Determine whether the ambient detection brightness meets the preset turn-on brightness requirement; If it does not meet the requirement, the ambient detection brightness is continuously obtained for cyclic judgment; If it meets the requirements, the environmental detection parameters of the environment are obtained; Determine the lighting parameters to be used based on the environmental detection parameters and the preset parameter lighting relationship; The street lights are controlled for lighting according to the light parameters.

[0007] By adopting the above technical solution, when it is determined that the environmental detection brightness meets the requirements of the turn-on brightness, the environmental detection parameters of the environment are detected, so as to determine the lighting parameters with the best current use effect according to the environmental detection parameters, and then control the street lights to illuminate with the lights corresponding to the lighting parameters, so as to illuminate with the most appropriate lights when the brightness is low, to prevent the street lights from not being able to be used when the turn-on time has not been reached but they are needed, thereby improving the safety of pedestrians driving on the road.

[0008] Optionally, the step of controlling the street lamp for lighting according to the light parameters includes: Obtain pedestrian sensing signals from the environment; Determine whether the pedestrian sensing signal meets the preset requirements of the passing sensing signal; If it does not meet the requirements, the street lamps are controlled to illuminate according to the lighting parameters and the preset sleep brightness trigger signal, and the pedestrian sensing signal is continuously obtained for cyclic judgment; If it meets the requirements, the pedestrian sensing signal and the lighting parameters used are analyzed to determine the street lighting parameters; The street lamps are controlled to illuminate according to the street lamp lighting parameters.

[0009] By adopting the above technical solution, the pedestrian sensing signal is detected. When the pedestrian sensing signal does not meet the requirements of the passing sensing signal, it indicates that there are temporarily no pedestrians passing by. At this time, the street lamp lighting is controlled by the sleep brightness trigger signal, thereby reducing the energy consumption of the street lamp; when it meets the requirements, the street lamp lighting is controlled according to the street lamp lighting parameters to ensure that the street lamp provides sufficient light when pedestrians pass by, thereby improving the convenience and energy saving of street lamp control.

[0010] Optionally, the step of analyzing the pedestrian sensing signal and the light parameters to determine the street lighting parameters includes: Analyze pedestrian sensing signals to determine the road number to be used; Determine the lighting light sequence number according to the relationship between the road sequence number used and the preset road light sequence number; Get the actual lighting brightness of the street lamp; Associate the lighting light number, actual lighting brightness and use light parameters to generate street lighting parameters.

[0011] By adopting the above technical solution, the pedestrian sensing signal is analyzed to determine the pedestrian's road number, and then the lighting light number for illuminating the road is determined based on the road number, and the actual lighting brightness of the street lamp is detected. After associating the lighting light number, the actual lighting brightness and the lighting parameters used, the street lamp lighting parameters are obtained, so that the street lamp illuminates the road that needs to be illuminated with the required brightness and light, which reduces the energy consumption of street lamp lighting on the one hand, and ensures that the normal lighting needs of pedestrians are met on the other.

[0012] Optionally, the step of obtaining the actual lighting brightness of the street lamp includes: Determine whether the lighting parameters used meet the requirements of the preset complex environment lighting parameters; If the requirements of complex environment lighting parameters are met, the preset full brightness of the light is defined as the actual lighting brightness; If it does not meet the requirements of the complex environment lighting parameters, it is determined whether the used road number meets the requirements of the preset pedestrian road number; If the requirements of the pedestrian road number are met, the preset full brightness of the light is defined as the actual lighting brightness; If the pedestrian road number requirement is not met, the active lighting brightness of the pedestrian is obtained; Active lighting levels and preset full lighting levels are analyzed to determine actual lighting levels.

[0013] By adopting the above technical scheme, when it is determined that the lighting parameters used meet the requirements of complex environment lighting parameters, it indicates that the environment is in a complex environment such as rain, snow, fog, etc., and sufficient light needs to be ensured at this time, so the full brightness of the light is defined as the actual lighting brightness; and when it is not in a complex environment, but the road used by pedestrians is a sidewalk, pedestrians cannot actively provide sufficient light at this time, so the full brightness of the light is also used as the actual lighting brightness, and when the road used by pedestrians is a motor vehicle lane, the active lighting brightness will be considered to ensure that the brightness provided by the street lamp is not too low to cause pedestrians to be unable to see the road clearly, nor too high to cause glare, thereby improving the accuracy and rationality of determining the actual lighting brightness.

[0014] Optionally, the step of controlling the street lamp to illuminate according to the street lamp lighting parameters includes: Control street lamps to illuminate according to street lamp lighting parameters and obtain street lamp lighting effects; Determine whether the street lighting effect meets the requirements of street lighting parameters; If the street lamp lighting parameter requirements are met, the street lamp continues to be controlled to illuminate according to the street lamp lighting parameters, and a lighting completion trigger signal of the street lamp is obtained; Control the next lamp to light up according to the lighting completion trigger signal; If it does not meet the requirements of the street lamp lighting parameters, determine whether the street lamp lighting parameters meet the requirements of the preset individual lighting type; If the requirements of the individual lighting type are met, the street lighting parameters are corrected according to the preset light sequence number conversion signal to determine the conversion lighting parameters; Control the preset telescopic device to adjust the street lamp, and control the street lamp to convert the lighting parameters for lighting; If the requirements of the individual lighting type are not met, the street light lighting parameters are corrected according to the preset full brightness of the light to determine the corrected lighting parameters, and the street light is controlled to illuminate with the corrected lighting parameters.

[0015] By adopting the above technical scheme, when the street lamp lighting effect does not meet the requirements of the street lamp lighting parameters, it indicates that the brightness of the street lamp is low or the street lamp is damaged. If the street lamp lighting parameters are of a single lighting type at this time, the street lamp lighting parameters are corrected according to the light sequence number conversion signal to determine the conversion lighting parameters, and the telescopic device is controlled to adjust the street lamp to illuminate with the conversion lighting parameters so that another light replaces the lighting; instead of single lighting, the brightness of the street lamp is adjusted to full brightness, thereby ensuring the lighting effect of the street lamp, thereby improving the lighting effect of the street lamp.

[0016] Optionally, the step of controlling the next lamp to illuminate according to the lighting completion trigger signal includes: Acquire the actual traveling direction of the pedestrian and the street lamp parameters of the street lamp based on the lighting completion trigger signal; Analyze the street light parameters and the actual travel direction to determine the forward street light parameters and the associated street light parameters; Determine whether the forward street light parameters meet the requirements of the associated street light parameters; If it does not meet the requirement, the pedestrian sensing signal of the environment will continue to be obtained for cyclic judgment; If it meets the requirements, the street lamp corresponding to the forward street lamp parameter is controlled to illuminate according to the preset parameter transfer method.

[0017] By adopting the above technical solution, when it is determined that the forward street light parameters meet the associated street light parameters, the street light corresponding to the forward street light parameters is controlled to illuminate according to the parameter transfer method, thereby saving the time for the next street light to re-detect and determine the light type to be used, thereby improving the efficiency of controlling the street light.

[0018] Optionally, the step of controlling the street lamp corresponding to the forward street lamp parameter to illuminate according to the preset parameter transfer method includes: Analyze street lighting parameters to determine transfer lighting parameters; Get the forward lighting brightness of the street lamp corresponding to the forward street lamp parameters; associating the transfer lighting parameter and the forward lighting intensity to generate a forward lighting parameter; According to the forward lighting parameter, the street lamp corresponding to the forward street lamp parameter is controlled to illuminate, and the street lamp corresponding to the next forward street lamp parameter is continued to be controlled to illuminate according to the parameter transfer method.

[0019] By adopting the above technical solution, the transfer lighting parameters are determined in the street lamp lighting parameters, and then the forward lighting brightness is detected, so as to associate the transfer lighting parameters and the forward lighting brightness to obtain the forward lighting parameters, control the forward lighting parameters to control the street lamp corresponding to the forward street lamp parameters to illuminate, and continue to transfer the parameters to the next street lamp, thereby improving the convenience of street lamp control.

[0020] In a second aspect, the present application provides a street lamp brightness adjustment system, which adopts the following technical solution: A street lamp brightness adjustment system, comprising: An acquisition module is used to obtain environment detection brightness and environment detection parameters; A memory, used to store a program of a street lamp brightness adjustment method as described in any one of the above items; The program in the memory can be loaded and executed by the processor to implement a street lamp brightness adjustment method as described in any one of the above items.

[0021] By adopting the above technical solution, the control processor loads and executes a program of a street lamp brightness adjustment method stored in the memory, so that the acquisition module obtains a series of data related to the street lamp brightness adjustment. When it is determined that the environmental detection brightness meets the requirements of the turn-on brightness, the environmental detection parameters of the environment are detected, so as to determine the lighting parameters with the best current use effect according to the environmental detection parameters, and then control the street lamp to illuminate with the lighting corresponding to the lighting parameters, so as to illuminate with the most suitable lighting when the brightness is low, so as to prevent the street lamp from being unable to be used when the turn-on time has not been reached but it is needed, thereby improving the safety of pedestrians driving on the road.

[0022] In a third aspect, the present application provides a smart terminal, which adopts the following technical solution: An intelligent terminal includes a memory and a processor, wherein the memory stores a computer program that can be loaded by the processor and executes a street lamp brightness adjustment method as described in any one of the above items.

[0023] By adopting the above technical solution and operating the intelligent terminal, the processor is made to load and execute a computer program of a street lamp brightness adjustment method stored in the memory, so that when it is determined that the environmental detection brightness meets the requirements of the turn-on brightness, the environmental detection parameters of the environment are detected, so as to determine the lighting parameters with the best current use effect according to the environmental detection parameters, and then control the street lamp to illuminate with the lighting corresponding to the lighting parameters, so as to illuminate with the most suitable lighting when the brightness is low, so as to prevent the street lamp from being unable to be used when the turn-on time has not been reached but it is needed, thereby improving the safety of pedestrians driving on the road.

[0024] In a fourth aspect, the present application provides a computer storage medium capable of storing corresponding programs, which is convenient for improving the safety of pedestrians driving on the road, and adopts the following technical solutions: A computer-readable storage medium stores a computer program that can be loaded by a processor and execute any of the above-mentioned street lamp brightness adjustment methods.

[0025] By adopting the above technical solution, a computer program of a street lamp brightness adjustment method is stored in a computer-readable storage medium, so that the processor loads and executes the computer program in the storage medium, so that when it is determined that the environmental detection brightness meets the requirements of the turn-on brightness, the environmental detection parameters of the environment are detected, so as to determine the lighting parameters with the best current use effect according to the environmental detection parameters, and then control the street lamp to illuminate with the lighting corresponding to the lighting parameters, so as to illuminate with the most suitable lighting when the brightness is low, to prevent the street lamp from being unable to be used when the turn-on time has not been reached but it is needed, thereby improving the safety of pedestrians driving on the road.

[0026] In summary, the present application includes at least one of the following beneficial technical effects: When it is determined that the environment detection brightness meets the requirements of the opening brightness, the environment detection parameters of the environment are detected, so as to determine the lighting parameters with the best current use effect according to the environment detection parameters, and then control the street lamps to illuminate with the lights corresponding to the lighting parameters, so as to illuminate with the most suitable lights when the brightness is low, so as to prevent the street lamps from being unable to be used when the opening time has not arrived but they are needed, thereby improving the safety of pedestrians driving on the road; When it is determined that the lighting parameters used meet the requirements of complex environment lighting parameters, it means that the environment is in a complex environment such as rain, snow, fog, etc., and sufficient light needs to be ensured at this time, so the full brightness of the light is defined as the actual lighting brightness; when it is not in a complex environment, but the road used by pedestrians is a sidewalk, pedestrians cannot actively provide enough light at this time, so the full brightness of the light is also used as the actual lighting brightness, and when the road used by pedestrians is a motor vehicle lane, the active lighting brightness will be considered to ensure that the brightness provided by the street lamp is not too low to cause pedestrians to be unable to see the road clearly, nor too high to cause glare, thereby improving the accuracy and rationality of determining the actual lighting brightness; When it is determined that the forward street light parameters meet the associated street light parameters, the street light corresponding to the forward street light parameters is controlled to illuminate according to the parameter transfer method, thereby saving the time for the next street light to detect and determine the light type to be used again, thereby improving the efficiency of controlling the street light. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 It is a flow chart of a method for adjusting the brightness of a street lamp in an embodiment of the present application.

[0028] Figure 2 It is a flow chart of the steps of controlling street lamps for lighting according to the lighting parameters in an embodiment of the present application.

[0029] Figure 3 It is a flowchart of the steps of analyzing pedestrian sensing signals and using light parameters to determine street lighting parameters in an embodiment of the present application.

[0030] Figure 4 It is a flow chart of the steps of obtaining the actual lighting brightness of a street lamp in an embodiment of the present application.

[0031] Figure 5 It is a flow chart of the steps of controlling street lamps for lighting according to street lamp lighting parameters in an embodiment of the present application.

[0032] Figure 6 This is a flow chart of the steps of controlling the next lamp to perform lighting according to the lighting completion trigger signal in an embodiment of the present application.

[0033] Figure 7 It is a flowchart of the steps of controlling the street lamps corresponding to the forward street lamp parameters to illuminate according to the preset parameter transfer method in an embodiment of the present application.

[0034] Figure 8 It is a schematic diagram of the structure of the street lamp in the embodiment of the present application. DETAILED DESCRIPTION

[0035] In order to make the purpose, technical solutions and advantages of this application more clear, the following Figure 1-Figure 8 It should be understood that the specific embodiments described herein are only used to explain the present application and are not used to limit the present application.

[0036] The embodiment of the present application discloses a method for adjusting the brightness of a street lamp, and specifically discloses a controller, a street lamp, a photosensitive sensor and a meteorological sensor. The controller is respectively connected to the street lamp, the photosensitive sensor and the meteorological sensor through data wires to realize data interaction and control. The photosensitive sensor detects the environmental detection brightness of the environment where the street lamp is located in real time and sends it to the controller. When the controller determines that the environmental detection brightness is not greater than the turn-on brightness, the controller sends an instruction to control the meteorological sensor to detect the environmental detection parameters and send them to the controller, so that the controller selects the lighting parameters suitable for the current environment according to the environmental detection parameters, and controls the street lamp for lighting according to the lighting parameters, so as to illuminate with the most suitable light when the brightness is low, to prevent the street lamp from being unable to be used when the turn-on time has not been reached but it is needed, thereby improving the safety of pedestrians driving on the road.

[0037] Reference Figure 1 The present application discloses a method for adjusting the brightness of a street lamp, comprising the following steps: Step S100: obtaining the environment detection brightness of a preset environment.

[0038] The environment refers to the area where the street lamp is located. The environment detection brightness refers to the brightness in the environment, which is detected by the photosensitive sensor and sent to the controller.

[0039] Step S101: determining whether the environment detection brightness meets the preset start-up brightness requirement.

[0040] Among them, the turn-on brightness refers to the maximum brightness value when the street light is turned on. The specific value is determined by the operator according to the actual situation and stored in the controller. The turn-on brightness requirement refers to not being greater than the turn-on brightness.

[0041] The controller determines whether the ambient detection brightness is not greater than the turn-on brightness, thereby determining whether the brightness of the environment where the street lamp is located meets the normal driving needs of pedestrians.

[0042] Step S1011: If it does not meet the requirements, continue to obtain the environmental detection brightness and perform cyclic judgment.

[0043] Among them, if the controller determines that the environmental detection brightness is greater than the turn-on brightness, it means that the brightness of the environment where the street lamp is located is high, which can meet the normal driving needs of pedestrians without additional lighting. Therefore, the environmental detection brightness continues to be detected, thereby continuing to pay attention to changes in environmental brightness.

[0044] Step S1012: If it meets the requirements, obtain the environmental detection parameters of the environment.

[0045] Among them, if the controller determines that the environmental detection brightness is not greater than the turn-on brightness, it means that the brightness of the environment where the street lamp is located is low and cannot meet the normal driving needs of pedestrians. Therefore, the environmental detection parameters of the environment are detected to provide data support for subsequent control of street lamp lighting.

[0046] Environmental detection parameters refer to the weather parameters of the environment where the street lamps are located, including sunny days, rainy days, snowy days and foggy days. They are obtained by combining various meteorological sensors such as temperature sensors, humidity sensors, rain gauges, snow depth sensors and visibility sensors, and then processed and analyzed in real time using the cloud computing platform and sent to the controller.

[0047] Step S102: determining the lighting parameters to be used according to the environment detection parameters and the preset parameter-light relationship.

[0048] Among them, the parameter-light relationship refers to the correspondence between the environmental detection parameters and the lighting parameters used. For example, warm yellow light is used on rainy, snowy and foggy days, and warm white light is used on sunny days. The operator matches the environmental parameters with the lighting parameters one by one to form a mapping table.

[0049] The lighting parameters used refer to the specific types of lighting used, which are found by the controller in a mapping table corresponding to the parameter-light relationship according to the weather conditions corresponding to the environmental detection parameters.

[0050] Step S103: Control the street lamps for lighting according to the lighting parameters.

[0051] After the controller determines the light parameters to be used, the controller issues a command to control the street lamp to illuminate using the light corresponding to the light parameters. For specific methods, refer to Figure 2 Steps are taken to enable the street lamps to illuminate the environment with appropriate light and provide sufficient light for pedestrians.

[0052] Street lamps refer to devices installed on both sides of the road or on the isolation belt for lighting the road. Figure 8 The street lamp includes independent motor vehicle lane lights and sidewalk lights. The motor vehicle lane lights are used to illuminate the motor vehicle lanes, and the sidewalk lights are used to illuminate the sidewalks. The controller is connected to the street lamp by plugging in data wires, so that the controller is easy to replace when it is damaged.

[0053] Reference Figure 2 , the steps of controlling the street lamps for lighting according to the light parameters include: Step S200: Acquire pedestrian sensing signals of the environment.

[0054] Among them, the pedestrian sensing signal refers to the sensing signal of whether there are pedestrians passing in the environment, including a high-level signal when there are pedestrians and a low-level signal when there are no pedestrians. It is detected by motion sensors using passive infrared technology installed in various roads in the environment and sent to the controller.

[0055] Step S201: determining whether the pedestrian sensing signal meets the preset requirements of the passing sensing signal.

[0056] The passing sensing signal refers to a high-level sensing signal indicating that a pedestrian passes through the environment, and the requirement for the passing sensing signal refers to being consistent with the passing sensing signal.

[0057] The controller determines whether the pedestrian sensing signal is consistent with the passing sensing signal, thereby determining whether there are pedestrians passing in the environment where the street lamp is located.

[0058] Step S2011: If it does not meet the requirements, the street lamp is controlled to illuminate according to the lighting parameters and the preset sleep brightness trigger signal, and the pedestrian sensing signal is continuously obtained for cyclic judgment.

[0059] Among them, if the controller determines that the pedestrian sensing signal is inconsistent with the passing sensing signal, it means that there are no pedestrians passing in the environment where the street lamp is located. Therefore, the street lamp is controlled to illuminate using the lighting type corresponding to the lighting parameters and the sleep brightness corresponding to the sleep brightness trigger signal, thereby saving power, and continuing to detect the pedestrian sensing signal, so as to continue to monitor the pedestrian situation in the environment.

[0060] The sleep brightness trigger signal refers to the command signal for controlling the street lamp to illuminate at the sleep brightness. The sleep brightness refers to the brightness of the street lamp when no pedestrians pass by. The specific brightness is determined by the operator according to the actual situation.

[0061] Step S2012: If it is in compliance, the pedestrian sensing signal and the lighting parameters are analyzed to determine the street lighting parameters.

[0062] Among them, if the controller determines that the pedestrian sensing signal is consistent with the passing sensing signal, it means that there are pedestrians passing in the environment where the street lamp is located. Therefore, it is necessary to control the normal lighting of the street lamp, so as to determine the street lamp lighting parameters after analyzing the pedestrian sensing signal and the lighting parameters, and provide data support for the subsequent control of the street lamp lighting.

[0063] Street lighting parameters refer to the type, sequence and brightness of the lights that control street lighting. They are determined by the controller based on pedestrian sensing signals and analysis of the lighting parameters. For specific methods, refer to Figure 3 steps.

[0064] Step S202: Control the street lamp to illuminate according to the street lamp lighting parameters.

[0065] After the controller determines the street light lighting parameters, the controller issues a command to control the street light to illuminate with the light sequence number, light type and brightness corresponding to the street light lighting parameters. For specific methods, refer to Figure 5 steps to illuminate the roads that need lighting with appropriate light types and brightness.

[0066] Reference Figure 3 , the steps of analyzing pedestrian sensing signals and using light parameters to determine street lighting parameters include: Step S300: Analyze the pedestrian sensing signal to determine the road number to be used.

[0067] Among them, the road usage number refers to the number of the road used by pedestrians. The motor vehicle lanes and sidewalks are numbered by the operator. When the motion sensor in the road sends the pedestrian sensing signal to the controller, the serial number is marked on the pedestrian sensing signal. When it is determined that the pedestrian sensing signal is consistent with the passing sensing signal, the controller recognizes the serial number.

[0068] Step S301: determining the lighting light number according to the relationship between the road number and the preset road light number.

[0069] Among them, the road light number relationship refers to the corresponding relationship between the road number and the light number. For example, the motor vehicle lane is marked with number 1, and the motor vehicle lane light number is 11. The operator forms a mapping table by matching the two numbers one by one.

[0070] The lighting light serial number refers to the light serial number used, which is obtained by the controller looking up the mapping table corresponding to the road light serial number relationship according to the road serial number used.

[0071] Step S302: Acquire the actual lighting brightness of the street lamp.

[0072] The actual lighting brightness refers to the brightness of the street lamp when it is actually illuminated. For specific methods of obtaining it, refer to Figure 4 steps.

[0073] Step S303: Associating the lighting light serial number, the actual lighting brightness and the used lighting parameters to generate street lighting parameters.

[0074] Among them, the street lamp lighting parameters in this step are consistent with the street lamp lighting parameters in step S2012. After determining the actual lighting brightness and the lighting light serial number, the controller stores the light serial number corresponding to the lighting light serial number, the brightness corresponding to the actual lighting brightness, and the light type corresponding to the lighting parameters in the same data packet to form the street lamp lighting parameters.

[0075] Reference Figure 4 ,The steps to obtain the actual lighting brightness of the street lamp include: Step S400: determining whether the lighting parameters used meet the requirements of preset complex environment lighting parameters.

[0076] Among them, complex environment lighting parameters refer to lights used in complex environments such as rainy days, foggy days, snowy days, etc., and the requirements for complex environment lighting parameters refer to the consistency of lighting types corresponding to the complex environment lighting parameters.

[0077] The controller determines whether the light type corresponding to the light parameters is consistent with the light type corresponding to the complex environment light parameters, thereby determining whether the environment where the street light is located is relatively complex.

[0078] Step S401: If the requirements of the complex environment lighting parameters are met, the preset full brightness of the light is defined as the actual lighting brightness.

[0079] Among them, if the controller determines that the light type corresponding to the light parameters is consistent with the light type corresponding to the complex environment light parameters, it means that the environment where the street light is located is relatively complex and the visibility is low, so the light brightness is required to be higher, and the full brightness of the light is defined as the actual lighting brightness.

[0080] Full light brightness refers to the highest light brightness value, and the specific value is determined by the operator based on the actual lighting conditions.

[0081] Step S402: If the requirements of the complex environment lighting parameters are not met, then determining whether the used road number meets the requirements of the preset pedestrian road number.

[0082] Among them, the pedestrian road number refers to the serial number of the sidewalk, which is obtained by the operator numbering the sidewalk. The requirement for the sidewalk serial number is that it must be consistent with the sidewalk serial number.

[0083] If the controller determines that the light type corresponding to the light parameters used is inconsistent with the light type corresponding to the complex environment light parameters, it means that the visibility of the environment where the street lamp is located is controllable. Therefore, the controller determines whether the road number used is consistent with the pedestrian road number, thereby determining whether the pedestrian uses the sidewalk.

[0084] Step S4021: If the pedestrian road number requirement is met, the preset full brightness of the light is defined as the actual lighting brightness.

[0085] Among them, if the controller determines that the road number used is consistent with the pedestrian road number, it means that the pedestrian is using the sidewalk. At this time, the pedestrian is walking or riding, and the brightness that can be actively supplemented is low, but the required brightness is high. Therefore, the full brightness of the light is defined as the actual lighting brightness.

[0086] The full brightness of the light in this step is consistent with the full brightness of the light in step S401, and will not be described in detail here.

[0087] Step S4022: If the pedestrian road number requirement is not met, the active lighting brightness of the pedestrian is obtained.

[0088] Among them, if the controller determines that the road number used is inconsistent with the pedestrian road number, it means that the pedestrian is using the motor vehicle lane. At this time, the pedestrian is driving a vehicle and can actively supplement the brightness with a higher level. Therefore, the active lighting brightness of the pedestrian is detected to provide data support for the subsequent determination of the actual lighting brightness.

[0089] Active lighting brightness refers to the brightness of active lighting of pedestrian-driven vehicles, including the brightness provided by the headlights and the brightness of the external environment. It is detected by a brightness meter in the motor vehicle lane and sent to the controller.

[0090] Step S403: Analyze the active lighting brightness and the preset full brightness of the light to determine the actual lighting brightness.

[0091] The actual lighting brightness in this step is obtained by the controller calculating the difference between the full brightness of the light and the active lighting brightness, so that the brightness provided by the street lamp and the brightness actively supplemented by pedestrians will not be too high to cause glare or too low to make it impossible to see the road clearly.

[0092] The full brightness of the light in this step is consistent with the full brightness of the light in step S401, and will not be described in detail here.

[0093] Reference Figure 5 The steps of controlling the street lamp to illuminate according to the street lamp lighting parameters include: Step S500: Control the street lamp to illuminate with the street lamp lighting parameters, and obtain the street lamp lighting effect.

[0094] Among them, after determining the street lamp lighting parameters, the street lamp is controlled to illuminate with the light sequence number, light type and brightness corresponding to the street lamp lighting parameters, and the street lamp lighting effect is detected to provide data support for subsequent control of street lamp lighting.

[0095] The street lamp lighting effect refers to the brightness of the road after the street lamp is illuminated, which is detected by the brightness meter installed on the road and sent to the controller.

[0096] Step S501: Determine whether the street lamp lighting effect meets the street lamp lighting parameter requirements.

[0097] The street lamp lighting parameter requirement refers to a brightness not lower than that corresponding to the street lamp lighting parameter. The controller determines whether the brightness corresponding to the street lamp lighting effect is not lower than that corresponding to the street lamp lighting parameter, thereby determining whether the street lamp can meet the lighting needs of pedestrians.

[0098] Step S5011: If the street lamp lighting parameter requirements are met, continue to control the street lamp to illuminate with the street lamp lighting parameters, and obtain a lighting completion trigger signal of the street lamp.

[0099] Among them, if the controller determines that the brightness corresponding to the street lamp lighting effect is not lower than the brightness corresponding to the street lamp lighting parameters, it means that the street lamp can meet the lighting needs of pedestrians. Therefore, the street lamp continues to be controlled to illuminate with the light sequence number, light type and brightness corresponding to the street lamp lighting parameters, and the lighting completion trigger signal is detected to provide data support for the next street lamp lighting.

[0100] The lighting completion trigger signal refers to the signal that the street lamp has completed lighting, which is sent to the controller when the motion sensor detects that the pedestrian has left the environment where the street lamp is located.

[0101] Step S50111: Control the next lamp to light up according to the lighting completion trigger signal.

[0102] After the controller receives the lighting completion trigger signal, the controller responds to the lighting completion trigger signal to control the next lamp to light up. For specific methods, refer to Figure 6 steps.

[0103] Step S5012: If the street lamp lighting parameter requirements are not met, determine whether the street lamp lighting parameters meet the preset requirements of the individual lighting type.

[0104] The single lighting type means that there is only one lighting serial number for lighting, and the requirement of the single lighting type means that the lighting serial number corresponding to the single lighting type is consistent.

[0105] If the controller determines that the brightness corresponding to the street lamp lighting effect is lower than the brightness corresponding to the street lamp lighting parameters, it means that the street lamp cannot meet the lighting needs of pedestrians. Therefore, the controller determines whether the light sequence number corresponding to the street lamp lighting parameters is consistent with a light sequence number corresponding to a single lighting type, thereby determining whether the street lamp is illuminated with only one light sequence number.

[0106] Step S50121: If the requirements of the single lighting type are met, the street light lighting parameters are corrected according to the preset light sequence number conversion signal to determine the conversion lighting parameters.

[0107] Among them, if the controller determines that the light serial number corresponding to the street lamp lighting parameters is consistent with a light serial number corresponding to a single lighting type, it means that the street lamp only uses a light with one serial number for lighting, and the light with the other serial number is idle. However, the light with the used serial number cannot meet the lighting needs, and the light may be damaged. Therefore, the street lamp lighting parameters are corrected according to the light serial number conversion signal to obtain the converted lighting parameters, thereby providing data support for the subsequent control of the street lamp.

[0108] The light sequence number conversion signal refers to a signal for converting the light sequence number corresponding to the street light lighting parameter, which is stored in the controller by the operator. The converted lighting parameter refers to the street light lighting parameter after the light sequence number conversion, which is obtained by the controller responding to the light sequence number conversion signal to convert the light sequence number corresponding to the street light lighting parameter into another light sequence number.

[0109] Step S501211: Control the preset telescopic device to adjust the street light, and control the street light to convert the lighting parameters for lighting.

[0110] Among them, after determining the conversion lighting parameters, the telescopic device is controlled to adjust the street lights so that the lights with the corresponding serial numbers of the conversion lighting parameters are aimed at the roads that need to be illuminated, and then the street lights are controlled to illuminate with the light serial numbers, light types and brightness corresponding to the conversion lighting parameters, so as to meet the lighting needs of pedestrians.

[0111] Telescopic device refers to the device that controls the extension and retraction of street lamps to change the original lighting range of street lamps. Pneumatic or hydraulic telescopic equipment can be used. Figure 8 The telescopic device is installed at the end of the street lamp away from the light. When the telescopic device controls the street lamp to extend, the lighting range of the sidewalk light is adjusted to the motor vehicle lane. When the telescopic device controls the street lamp to retract, the lighting range of the motor vehicle lane light is adjusted to the sidewalk.

[0112] Step S50122: If the requirements of the single lighting type are not met, the street light lighting parameters are corrected according to the preset full brightness of the light to determine the corrected lighting parameters, and the street light is controlled to illuminate with the corrected lighting parameters.

[0113] Among them, if the controller determines that the light number corresponding to the street lamp lighting parameters is inconsistent with a light number corresponding to a single lighting type, it means that the street lamp only uses lights with two numbers for lighting, but the current brightness cannot meet the lighting brightness requirements. Therefore, the brightness corresponding to the street lamp lighting parameters is replaced according to the full brightness of the light to obtain the corrected lighting parameters, and then the street lamp is controlled to illuminate with the light number, light type and brightness corresponding to the corrected lighting parameters, so as to meet the lighting needs of pedestrians as much as possible.

[0114] The full brightness of the light in this step is consistent with the full brightness of the light in step S401, and will not be described in detail here. The modified lighting parameter refers to the street light lighting parameter with changed brightness, which is obtained by the controller changing the brightness corresponding to the street light lighting parameter to full brightness.

[0115] Reference Figure 6 The steps of controlling the next lamp to light up according to the lighting completion trigger signal include: Step S600: Acquire the actual moving direction of the pedestrian and the street lamp parameters of the street lamp based on the lighting completion trigger signal.

[0116] The actual moving direction refers to the moving direction of the pedestrian, which is detected by the motion sensor. The street light parameter refers to the serial number parameter of the current street light, which is stored in the controller by the operator and recognized by the controller.

[0117] Step S601: Analyze the streetlight parameters and the actual traveling direction to determine the forward streetlight parameters and the associated streetlight parameters.

[0118] Among them, the forward street light parameter refers to the serial number parameter of the next street light, which is obtained by the controller by adding or subtracting one from the serial number corresponding to the street light parameter according to the actual direction of travel. The associated street light parameter refers to the serial number of the street light that can use the same street light lighting parameters as the current street light. The operator stores the serial number of the street light associated with the street light in the controller and calls it up by the controller.

[0119] Step S602: Determine whether the forward street light parameters meet the requirements of the associated street light parameters.

[0120] The requirement of the associated street light parameter refers to the existence in the serial number corresponding to the associated street light parameter. The controller determines whether the serial number corresponding to the previous street light parameter exists in the serial number corresponding to the associated street light parameter, thereby determining whether the next street light can use part of the street light lighting parameters of the current street light.

[0121] Step S6021: If not, continue to obtain pedestrian sensing signals from the environment for cyclic judgment.

[0122] Among them, if the controller determines that the serial number corresponding to the forward street light parameter does not exist in the serial number corresponding to the associated street light parameter, it determines that the next street light cannot use some of the street light lighting parameters of the current street light, so it continues to detect the pedestrian sensing signal in the environment where the next street light is located, so that the next street light can independently determine how to light.

[0123] Step S6022: If it is in compliance, the street lamp corresponding to the forward street lamp parameter is controlled to illuminate according to the preset parameter transmission method.

[0124] If the controller determines that the serial number corresponding to the forward street lamp parameter exists in the serial number corresponding to the associated street lamp parameter, it indicates that the next street lamp can use part of the street lamp lighting parameters of the current street lamp. Therefore, the street lamp corresponding to the forward street lamp parameter is controlled to illuminate according to the parameter transfer method. For specific methods, refer to Figure 7 steps, thereby facilitating the lighting of the next street lamp.

[0125] The parameter transfer method refers to a method of transferring the streetlight lighting parameters of the current streetlight to the next streetlight to assist the next streetlight in lighting, and is stored in the controller by the operator.

[0126] Reference Figure 7 The step of controlling the street lamp corresponding to the forward street lamp parameter to illuminate according to the preset parameter transfer method includes: Step S700: Analyze street lamp lighting parameters to determine transfer lighting parameters.

[0127] The transmitted lighting parameters refer to the lighting parameters transmitted to the corresponding parameters of the forward street light parameters, including the light type and light sequence number, which are sent by the controller of the current street light to the controller of the next street light.

[0128] Step S701: Obtain the forward lighting brightness of the street lamp corresponding to the forward street lamp parameter.

[0129] Among them, the forward lighting brightness refers to the brightness that the forward street light parameters need to provide. The specific acquisition method is as follows Figure 4The logic of obtaining the actual lighting brightness is the same as in , so I will not go into details here.

[0130] Step S702: Associating the transfer lighting parameter with the forward lighting brightness to generate the forward lighting parameter.

[0131] The forward lighting parameter refers to the parameter for the next street lamp to perform lighting, and is formed by the controller storing the light sequence number and light type corresponding to the transmitted lighting parameter and the forward lighting brightness in the same data packet.

[0132] Step S703: controlling the street lamp corresponding to the forward street lamp parameter to illuminate according to the forward lighting parameter, and continuing to control the street lamp corresponding to the next forward street lamp parameter to illuminate according to the parameter transfer method.

[0133] Among them, after the controller obtains the forward lighting parameters, it controls the street lights corresponding to the forward street light parameters to illuminate with the light sequence number, light type and brightness corresponding to the forward lighting parameters, and continues to pass the lighting parameters to the next street light corresponding to the forward street light parameters according to the parameter transfer method, thereby continuously assisting subsequent street lights for lighting.

[0134] Based on the same inventive concept, the embodiment of the present application provides a street lamp brightness adjustment system, including: An acquisition module is used to obtain environment detection brightness, environment detection parameters, pedestrian sensing signals, actual lighting brightness, active lighting brightness, street lighting effects, lighting completion trigger signals, actual travel direction, street light parameters, and forward lighting brightness; A memory, used for storing a program of a method for adjusting the brightness of a street lamp; The program in the memory can be loaded and executed by the processor to implement a method for adjusting the brightness of a street lamp.

[0135] Those skilled in the art can clearly understand that for the convenience and simplicity of description, only the division of the above-mentioned functional modules is used as an example. In actual applications, the above-mentioned functions can be assigned to different functional modules as needed, that is, the internal structure of the device is divided into different functional modules to complete all or part of the functions described above. The specific working process of the system, device and unit described above can refer to the corresponding process in the aforementioned method embodiment, and will not be repeated here.

[0136] An embodiment of the present application provides a computer-readable storage medium storing a computer program that can be loaded by a processor and executed by a method for adjusting the brightness of a street lamp.

[0137] Computer storage media include, for example, various media that can store program codes, such as USB flash drives, mobile hard disks, read-only memories (ROM), random access memories (RAM), magnetic disks or optical disks.

[0138] Based on the same inventive concept, an embodiment of the present application provides an intelligent terminal, including a memory and a processor, wherein the memory stores a computer program that can be loaded by the processor and executes a method for adjusting the brightness of a street lamp.

[0139] Those skilled in the art can clearly understand that for the convenience and simplicity of description, only the division of the above-mentioned functional modules is used as an example. In actual applications, the above-mentioned functions can be assigned to different functional modules as needed, that is, the internal structure of the device is divided into different functional modules to complete all or part of the functions described above. The specific working process of the system, device and unit described above can refer to the corresponding process in the aforementioned method embodiment, and will not be repeated here.

[0140] The above are all preferred embodiments of the present application, and are not intended to limit the protection scope of the present application. Any feature disclosed in this specification (including the abstract and drawings), unless otherwise stated, can be replaced by other equivalent or alternative features with similar purposes. That is, unless otherwise stated, each feature is only an example of a series of equivalent or similar features.

Claims

1. A method for adjusting the brightness of a street lamp, characterized in that: include: Get the ambient detection brightness of the preset environment; Determine whether the ambient detection brightness meets the preset turn-on brightness requirement; If it does not meet the requirement, the ambient detection brightness is continuously obtained for cyclic judgment; If it meets the requirements, the environmental detection parameters of the environment are obtained; Determine the lighting parameters to be used based on the environmental detection parameters and the preset parameter lighting relationship; The street lights are controlled for lighting according to the light parameters.

2. A method for adjusting street lamp brightness according to claim 1, characterized in that: The steps of controlling street lamps for lighting using light parameters include: Obtain pedestrian sensing signals from the environment; Determine whether the pedestrian sensing signal meets the preset requirements of the passing sensing signal; If it does not meet the requirements, the street lamps are controlled to illuminate according to the lighting parameters and the preset sleep brightness trigger signal, and the pedestrian sensing signal is continuously obtained for cyclic judgment; If it meets the requirements, the pedestrian sensing signal and the lighting parameters used are analyzed to determine the street lighting parameters; The street lamps are controlled to illuminate according to the street lamp lighting parameters.

3. A method for adjusting street lamp brightness according to claim 2, characterized in that: The steps of analyzing pedestrian sensing signals and using light parameters to determine street lighting parameters include: Analyze pedestrian sensing signals to determine the road number to be used; Determine the lighting light sequence number according to the relationship between the road sequence number used and the preset road light sequence number; Get the actual lighting brightness of the street lamp; Associate the lighting light number, actual lighting brightness and use light parameters to generate street lighting parameters.

4. A method for adjusting street lamp brightness according to claim 3, characterized in that: The steps to obtain the actual lighting brightness of the street lamp include: Determine whether the lighting parameters used meet the requirements of the preset complex environment lighting parameters; If the requirements of complex environment lighting parameters are met, the preset full brightness of the light is defined as the actual lighting brightness; If it does not meet the requirements of the complex environment lighting parameters, it is determined whether the used road number meets the requirements of the preset pedestrian road number; If the requirements of the pedestrian road number are met, the preset full brightness of the light is defined as the actual lighting brightness; If the pedestrian road number requirement is not met, the active lighting brightness of the pedestrian is obtained; Active lighting levels and preset full lighting levels are analyzed to determine actual lighting levels.

5. A street lamp brightness adjustment method according to claim 2, characterized in that: The steps of controlling the street lamp to illuminate according to the street lamp lighting parameters include: Control street lamps to illuminate with street lamp lighting parameters and obtain street lamp lighting effects; Determine whether the street lighting effect meets the requirements of street lighting parameters; If the street lamp lighting parameter requirements are met, the street lamp continues to be controlled to illuminate according to the street lamp lighting parameters, and a lighting completion trigger signal of the street lamp is obtained; Control the next lamp to light up according to the lighting completion trigger signal; If it does not meet the requirements of the street lamp lighting parameters, determine whether the street lamp lighting parameters meet the requirements of the preset individual lighting type; If the requirements of the individual lighting type are met, the street lighting parameters are corrected according to the preset light sequence number conversion signal to determine the conversion lighting parameters; Control the preset telescopic device to adjust the street lamp, and control the street lamp to convert the lighting parameters for lighting; If the requirements of the individual lighting type are not met, the street light lighting parameters are corrected according to the preset full brightness of the light to determine the corrected lighting parameters, and the street light is controlled to illuminate with the corrected lighting parameters.

6. A method for adjusting street lamp brightness according to claim 5, characterized in that: The steps of controlling the next lamp to light up according to the lighting completion trigger signal include: Acquire the actual traveling direction of the pedestrian and the street lamp parameters of the street lamp based on the lighting completion trigger signal; Analyze the street light parameters and the actual travel direction to determine the forward street light parameters and the associated street light parameters; Determine whether the forward street light parameters meet the requirements of the associated street light parameters; If it does not meet the requirement, the pedestrian sensing signal of the environment will continue to be obtained for cyclic judgment; If it meets the requirements, the street lamp corresponding to the forward street lamp parameter is controlled to illuminate according to the preset parameter transfer method.

7. A method for adjusting street lamp brightness according to claim 6, characterized in that: The step of controlling the street lamp corresponding to the forward street lamp parameter to illuminate according to the preset parameter transfer method includes: Analyze street lighting parameters to determine transfer lighting parameters; Get the forward lighting brightness of the street lamp corresponding to the forward street lamp parameters; associating the transfer lighting parameter and the forward lighting intensity to generate a forward lighting parameter; According to the forward lighting parameter, the street lamp corresponding to the forward street lamp parameter is controlled to illuminate, and the street lamp corresponding to the next forward street lamp parameter is continued to be controlled to illuminate according to the parameter transfer method.

8. A street lamp brightness adjustment system, characterized in that: include: An acquisition module is used to obtain environment detection brightness and environment detection parameters; A memory, used to store a program of a street lamp brightness adjustment method according to any one of claims 1 to 7; The program in the memory can be loaded and executed by the processor to implement a street lamp brightness adjustment method as described in any one of claims 1 to 7.

9. An intelligent terminal, characterized in that: The method comprises a memory and a processor, wherein the memory stores a computer program that can be loaded by the processor and executes a method for adjusting the brightness of a street lamp as claimed in any one of claims 1 to 7.

10. A computer-readable storage medium, characterized in that: A computer program is stored which can be loaded by a processor and executes a method for adjusting the brightness of a street lamp as claimed in any one of claims 1 to 7.

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