Method, device, equipment and medium for controlling starting and stopping of streetlamp

[0092] Example one

[0093] This embodiment provides a method for controlling the turning on and off of street lights, such as figure 1 Shown, including:

[0094] Step S101: Obtain the light intensity value of the first monitored street lamp.

[0095] The monitoring street lamp in this embodiment is used to monitor information and control the turning on and off of the street lamp. The street lamp in this embodiment includes a monitoring street lamp and an illuminated street lamp. The so-called illuminated street lamp is only different from other street lamps that are different from the monitored street lamp. Monitoring street lights can be installed with devices or equipment for monitoring and sending and receiving information, such as photosensitive detectors, radar, ultrasonic, infrared, traffic detectors, cameras, control circuits, wireless transceivers, etc. In step S101, the light intensity value may be monitored in real time by the photosensitive detector of the first monitoring street lamp, and the light intensity value may be transmitted to the third-party control terminal in real time through the photosensitive detector, and the third-party control terminal may be the first monitoring street lamp. The controller set on the above can also be a remote control terminal, such as a console, CP machine, operator's mobile phone, tablet computer, etc. in the traffic room; the third-party control terminal is used to determine whether the first monitoring street light enters the monitoring traffic information Working mode.

[0096] It should be noted that in this embodiment, the current time and the light intensity values ​​of adjacent monitoring street lamps can be further used to further determine whether the first monitoring street lamp needs to enter the working mode of monitoring traffic information, so as to improve the accuracy of the judgment. For example, before step S101 is executed, the current time can be obtained in advance, and then it is judged whether the obtained current time is within the preset target time period, if so, continue to execute S101, otherwise step S101 is not executed. Those skilled in the art can obviously understand that during the daytime period, it is obvious that step 101 is not needed to obtain the light intensity value, because the daytime period can be assumed that the current road meets the driving demand, as an implementation The target time period in the manner may be a time period from 6 pm to 4 am.

[0097] Step S102, comparing the light intensity value with a preset threshold;

[0098] Specifically, a reasonable threshold value can be preset by the staff based on experience. If the light intensity value is lower than the preset threshold value, it means that the current road light intensity value does not meet the driving demand. If the light intensity value is higher than the preset threshold value, It shows that the light intensity value of the current road can meet the demands of driving.

[0099] Step S103: If the light intensity value is lower than the threshold value, obtain first traffic flow information, where the first traffic flow information is marking information used to mark vehicles passing the first monitoring street light.

[0100] If the light intensity value is lower than the preset threshold, and the first monitoring street lamp is not in the working mode of monitoring traffic information, the first monitoring street lamp enters the working mode of monitoring traffic information to obtain the first traffic information. Among them, the first traffic flow information can be obtained through one or more of radar, ultrasonic, infrared, traffic detectors, cameras, and third-party platforms. For example, the vehicle flow detector is embedded under the road within the monitoring range of the first monitoring street light, and whenever a vehicle is detected to pass, the vehicle information is marked. For another example, the third-party platform records the vehicle information of the road in its own way, and then directly receives the vehicle information sent by the third-party platform through the monitoring range of the first monitoring street lamp. The third-party platform can be Baidu map, Gaode map, the monitoring platform of the transportation department, etc. There are not too many restrictions here.

[0101] It should also be noted that if the light intensity value is lower than the preset threshold value and the first monitoring street lamp is in the working mode of monitoring traffic information, the first monitoring street lamp maintains the working mode of monitoring traffic information. If the light intensity value is higher than the preset threshold, and the first monitoring street lamp is in the working mode of monitoring traffic information, the first monitoring street lamp exits the working mode of monitoring traffic information. If the light intensity value is higher than the preset threshold, and the If the monitoring street lamp is not in the working mode of monitoring traffic information, the first monitoring street lamp maintains the working mode of monitoring traffic information.

[0102] Step S104: Determine whether to turn on the lighting street lamp between the first monitoring street lamp and the second monitoring street lamp according to the first traffic flow information, where the second monitoring street lamp is the next monitoring street lamp of the first monitoring street lamp.

[0103] According to the first traffic flow information, it is determined whether to turn on the lighting street lamp between the first monitoring street lamp and the second monitoring street lamp, if yes, step S105 is executed, and if not, step S111 is executed.

[0104] Specifically, the first traffic flow information includes: first vehicle quantity information. If the first vehicle quantity information is greater than or equal to 1, indicating that a vehicle has passed the first monitoring street light, it is determined that the first monitoring street light is turned on and The second monitors the illuminated street lights between the street lights to provide lighting conditions for the continued driving of the vehicle.

[0105] It can be understood that the second monitoring street lamp is the next monitoring street lamp of the first monitoring street lamp, the street lamp between the first monitoring street lamp and the second monitoring street lamp is an illumination street lamp, and the first monitoring street lamp and the second monitoring street lamp are The number of illuminated street lamps between the monitoring street lamps can be set according to the actual situation. In addition, when a bifurcation occurs, a monitoring street lamp can be installed at each bifurcation instead of an illuminated street lamp, so that the monitoring of the monitoring street lamp can determine the branch road the vehicle passes through, and then determine the street lamp of the road that needs to be turned on next.

[0106] Step S105: Send a control instruction for turning on the lighting street lamp between the first monitoring street lamp and the second monitoring street lamp.

[0107] In this embodiment, before sending the control instruction for turning on the lighting street lamp between the first monitoring street lamp and the second monitoring street lamp, it may further include:

[0108] Acquiring weather information near the first monitored street lamp;

[0109] Determine an on control strategy according to the weather information, the first traffic information, and the light intensity value. The on control strategy includes one or more of street lamp brightness, street lamp mode, switch on response time, and number of street lights on , The first traffic flow information includes the speed of the first vehicle and the quantity information of the first vehicle per unit time;

[0110] The opening control instruction is generated according to the opening control strategy.

[0111] For example, if the weather information is foggy, it is determined that the mode of the street light is the fog light mode. If the vehicle speed is greater than the preset vehicle speed, the turn-on response time is determined to be 1 second. It should be understood that the turn-on response time is used to control the street lights to be turned on within the preset time after receiving the turn-on control command. The greater the vehicle speed, the turn-on The shorter the response time. If the number information of the first vehicles passing by in the unit time is greater than the preset number information of the first vehicles, and the light intensity value is less than the preset light intensity value, the brightness of the street lamp is determined to be the preset value, which can be understood , The greater the number of first vehicles passing in a unit time, the smaller the light intensity value, and the greater the brightness of the street lamp. The lighting of street lamps can be controlled by not only the brightness value of the street lamps, but also the number of street lamps turned on. For example, the number of street lamps turned on can be controlled by opening the lights at intervals to control the brightness of the street lamps. After the street lamp brightness, street lamp mode, turn-on response time, and the number of turn-on street lights are determined, the turn-on control strategy is determined, and the turn-on control command can be generated according to the turn-on control strategy.

[0112] Step S106: Turn on the lighting street lamp between the first monitoring street lamp and the second monitoring street lamp according to the start control instruction.

[0113] It should be noted that the turn-on control command is sent to a third-party control terminal. The third-party control terminal can be a controller set on the first monitoring street lamp, or a remote control terminal, such as a console or CP machine in a traffic room. The operator’s mobile phone, tablet computer, etc.; the third-party control terminal is used to turn on the lighting street lamp between the first monitoring street lamp and the second monitoring street lamp according to the start control instruction.

[0114] Step S107: Acquire second traffic flow information, where the second traffic flow information is marking information used to mark vehicles passing the second monitoring street light.

[0115] The process of obtaining the second traffic flow information is similar to the process of obtaining the first traffic flow information in step S103, and will not be repeated.

[0116] Step S108, according to the second traffic flow information, determine whether to turn off the lighting street lamp between the first monitoring street lamp and the second monitoring street lamp.

[0117] According to the second traffic flow information, it is determined whether to turn off the lighting street lamp between the first monitoring street lamp and the second monitoring street lamp, if yes, step S109 is performed, and if not, step S112 is performed.

[0118] Specifically, the second traffic flow information includes: second vehicle quantity information. If the second vehicle quantity information is equal to 0 within the first preset time period, it means that no vehicle has passed the second monitoring street light within a period of time. , It is determined to turn off the lighting street lamp between the first monitoring street lamp and the second monitoring street lamp.

[0119] Step S109: Send a turn-off control instruction for turning off the lighting street light between the first monitoring street light and the second monitoring street light.

[0120] Step S110: Turn off the lighting street light between the first monitoring street light and the second monitoring street light according to the shutdown control instruction.

[0121] It should be noted that the shutdown control instruction is sent to a third-party control terminal, which can be a controller set on the first monitoring street lamp, or a remote control terminal, such as a console or CP machine in a traffic room. The operator’s mobile phone, tablet computer, etc.; the third-party control terminal is used to turn off the lighting street light between the first monitoring street light and the second monitoring street light according to the shutdown control instruction.

[0122] Step S111, no operation is performed.

[0123] Step S112, no operation is performed.

[0124] Further, before the turning off the lighting street lamp between the first monitoring street lamp and the second monitoring street lamp, the method further includes:

[0125] Determine whether another opening control command is received after receiving the closing control command within the second preset time;

[0126] If yes, do not perform the shutdown of the street light between the first monitoring street light and the second monitoring street light according to the shutdown control instruction;

[0127] If not, execute the shutdown of the street light between the first monitoring street light and the second monitoring street light according to the shutdown control instruction.

[0128] By judging within the second preset time, after receiving the closing control command, whether another opening control command is received, if so, the first monitoring street lamp and the first monitoring street lamp are not turned off according to the closing control command. The street lamp between the second monitoring street lamp; if not, the street lamp between the first monitoring street lamp and the second monitoring street lamp is turned off according to the shutdown control instruction. The turn-on control command can be executed first to avoid the situation that the street light between the first monitoring street light and the second monitoring street light is turned on shortly after being turned off. Repeated switching in a short period of time not only consumes the life of the street light, but also affects the driver's driving state.

[0129] It should be noted that the first monitoring street lamp and the second monitoring street lamp can be turned on when the light intensity value is lower than the preset threshold, and turned off when the light intensity value is higher than the preset threshold. The monitoring street lights are always on in the working mode of monitoring traffic information. In some possible implementations, the first monitoring street lamp and the second monitoring street lamp may not be kept on in the working mode of monitoring traffic flow information, but consistent with the lighting street lamp. It is determined whether to turn on or off according to the traffic flow information, then step S106, Turning on the lighting street lamp between the first monitoring street lamp and the second monitoring street lamp according to the turning-on control instruction includes turning on the first monitoring street lamp, and the first monitoring street lamp and the second monitoring street lamp according to the turning-on control instruction Illuminated street lamp among street lamps. Then step S110, turning off the lighting street light between the first monitoring street light and the second monitoring street light according to the shutdown control instruction, including turning off the first monitoring street light according to the shutdown control instruction, the first monitoring street light and The second monitors the lighting street lights between the street lights.

[0130] Furthermore, in this embodiment, delay algorithm and traffic flow calculation statistics can be added, and the data of monitoring street lights can be uploaded to the cloud for road operation analysis, which is used to design an intelligent street light system.

[0131] In this embodiment, the light intensity value of the first monitored street lamp is acquired; the light intensity value is compared with a preset threshold value; if the light intensity value is lower than the threshold value, the first traffic flow information is acquired. The first traffic flow information is marking information for marking vehicles passing the first monitoring street lamp; according to the first traffic flow information, it is determined whether to turn on the lighting street lamp between the first monitoring street lamp and the second monitoring street lamp. The second monitoring street light is the next monitoring street light of the first monitoring street light; if so, a turn-on control instruction for turning on the lighting street light between the first monitoring street light and the second monitoring street light is sent; according to the turn-on control instruction Turn on the lighting street lamp between the first monitoring street lamp and the second monitoring street lamp; acquiring second traffic flow information, the second traffic flow information being marking information for marking vehicles passing the second monitoring street lamp; according to the Second traffic flow information, judging whether to turn off the lighting street lamp between the first monitoring street lamp and the second monitoring street lamp; if yes, sending a shutdown control instruction to turn off the lighting street lamp between the first monitoring street lamp and the second monitoring street lamp ; Turn off the lighting street lamp between the first monitoring street lamp and the second monitoring street lamp according to the shutdown control instruction. When the light intensity value is lower than the preset threshold value, the lighting street lamp can be controlled to turn on according to the first traffic flow information, and the lighting street lamp can be controlled to turn off according to the second traffic flow information, so that on the road with no cars in the middle of the night, Turn on the illuminated street lights when passing by, and turn off the illuminated street lights when there is no car passing by for a long time, thereby saving power resources.

[0133] Example two

[0134] This embodiment provides a street lamp control device, such as figure 2 As shown, the device includes:

[0135] The obtaining unit 201 is configured to obtain the light intensity value of the first monitored street lamp;

[0136] The comparing unit 202 is configured to compare the light intensity value with a preset threshold value;

[0137] The acquiring unit 201 is further configured to acquire first traffic flow information if the light intensity value is lower than the threshold value, where the first traffic flow information is marking information used to mark vehicles passing the first monitoring street lamp;

[0138] The determining unit 203 is configured to determine whether to turn on the lighting street lamp between the first monitoring street lamp and the second monitoring street lamp according to the first traffic flow information, the second monitoring street lamp being the next one of the first monitoring street lamp Monitoring street lights;

[0139] The sending unit 204 is configured to, if yes, send a turn-on control instruction for turning on the lighting street lamp between the first monitoring street lamp and the second monitoring street lamp;

[0140] The turning-on unit 205 is configured to turn on the lighting street light between the first monitoring street light and the second monitoring street light according to the turning-on control instruction;

[0141] The acquiring unit 201 is further configured to acquire second traffic flow information, where the second traffic flow information is marking information used to mark vehicles passing through the second monitoring street lamp;

[0142] The determining unit 203 is further configured to determine whether to turn off the lighting street lamp between the first monitoring street lamp and the second monitoring street lamp according to the second traffic flow information;

[0143] The sending unit 204 is further configured to, if yes, send a turn-off control instruction for turning off the lighting street lamp between the first monitoring street lamp and the second monitoring street lamp;

[0144] The shutdown unit 206 is configured to turn off the lighting street light between the first monitoring street light and the second monitoring street light according to the shutdown control instruction.

[0145] Since the device introduced in the second embodiment of the present invention is a device used to implement the method in the first embodiment of the present invention, based on the method introduced in the first embodiment of the present invention, those skilled in the art can understand the specific structure and deformation of the device , So I won't repeat it here. All devices used in the method of the first embodiment of the present invention belong to the scope of the present invention.

[0146] For ease of understanding, the following will be introduced from the perspective of application scenarios, and is not used to limit the application. See image 3 , In the middle of the night, because the light intensity value is lower than the set threshold, the monitoring street lights on the highway are in the working mode of monitoring traffic information, and each monitoring street lamp remains on in the working mode of monitoring traffic information. When the car is in position 1, it has not yet entered the monitoring range of the monitoring street light 1. Position 2 indicates that the car enters the monitoring range of monitoring street light 1. When the traffic detector of monitoring street light 1 detects that there is a vehicle passing by, monitoring street light 1 sends an opening control command to the lighting street light between monitoring street light 1 and monitoring street light 2, thereby Turn on the lighting street lamp between the monitoring street light 1 and the monitoring street light 2. Position 3 indicates that the car is driving on the road where the illuminated street lamp between the monitoring street lamp 1 and the monitoring street lamp 2 is turned on, but has not yet entered the monitoring range of the monitoring street lamp 2. Position 4 indicates that the car enters the monitoring range of the monitoring street lamp 2. When the traffic detector of the monitoring street lamp 2 detects that there is a vehicle passing, the monitoring street lamp 2 sends a turn-on control instruction to the lighting street lamp between the monitoring street lamp 2 and the monitoring street lamp N, thereby Turn on the lighting street lamp between the monitoring street lamp 2 and the monitoring street lamp N. Position 5 indicates that the car is driving on the road where the illuminated street light between the monitoring street light 2 and the monitoring street light N is turned on. At the same time, within 10 minutes after the car passes by the monitoring street lamp 2, the monitoring street lamp 2 does not detect a vehicle passing, and the monitoring street lamp 2 sends a shutdown control command to the lighting street lamp between the monitoring street lamp 1 and the monitoring street lamp 2, thereby turning off Illumination street light between monitoring street light 1 and monitoring street light 2. Similarly, when the car passes by the monitoring street lamp N, the traffic detector of the monitoring street lamp N detects that there is a vehicle passing, and the monitoring street lamp N sends a turn-on control instruction to the lighting street lamp between the monitoring street lamp N and the monitoring street lamp N+1. Turn on the illuminated street light between the monitoring street light N and the monitoring street light N+1, and within 10 minutes after the car passes the monitoring street light N, no vehicle is detected. The monitoring street light N passes to the monitoring street light 2 and the monitoring street light N. The lighting street lamp in the interval sends a shutdown control command to turn off the lighting street lamp between the monitoring street lamp 2 and the monitoring street lamp N. For ease of understanding, you can also refer to Figure 4 Flow chart. See Figure 5 When the traffic volume is large, all the street lights will be turned on because each traffic detector that monitors the street lights detects that there is a passing vehicle. It can be seen that by monitoring the traffic flow information to control the turning on and off of the street lights, the street lights can be prevented from staying on all the time, thereby saving power resources.

[0147] Based on the same inventive concept, this application provides an electronic device embodiment corresponding to Embodiment 1. For details, see Embodiment 4.

[0148] Example three

[0149] This embodiment provides an electronic device 600, such as Image 6 As shown, it includes a memory 610, a processor 620, and a computer program 611 that is stored on the memory 610 and can run on the processor 620. When the processor 620 executes the computer program 611, any implementation manner in the first embodiment can be implemented.

[0150] Since the electronic device introduced in this embodiment is a device used to implement the method in Embodiment 1 of this application, based on the method introduced in Embodiment 1 of this application, those skilled in the art can understand the characteristics of the electronic device in this embodiment. Specific implementation manners and various variations thereof, so how the electronic device implements the method in the embodiments of the present application will not be described in detail here. As long as the equipment used by those skilled in the art to implement the method in the embodiment of this application falls within the scope of protection intended by this application.

[0151] Based on the same inventive concept, this application provides a storage medium corresponding to Embodiment 1. For details, refer to Embodiment 5.