WO2020019598A1

WO2020019598A1 - Parking space query method and apparatus, and street lamp

Info

Publication number: WO2020019598A1
Application number: PCT/CN2018/116531
Authority: WO
Inventors: 郭锋; 彭飞
Original assignee: 东旭科技集团有限公司; 东旭光电科技股份有限公司
Priority date: 2018-07-24
Filing date: 2018-11-20
Publication date: 2020-01-30
Also published as: CN110751849A

Abstract

A parking space query method and apparatus, and a street lamp (400). Space distribution information of a parking area is provided for drivers by means of the street lamp (400), which facilitates the drivers parking and saving the time for finding a parking space. The Intelligence level of the street lamp (400) is high. The method is applied to the street lamp (400) and comprises: receiving parking space query information sent by an electronic device which establishes a communication connection to the street lamp (400); obtaining current space distribution information of the parking area; and sending the parking space query result to the electronic device according to the space distribution information.

Description

Parking space query method, device and street lamp

Technical field

The present disclosure relates to the field of communication technologies, and in particular, to a parking space query method, device, and street lamp.

Background technique

With the continuous development of urban transportation, various travel modes are available for people to choose from, and self-driving travel modes have become an indispensable travel mode in people's lives. Self-driving travel will inevitably involve the problem of parking. At present, on-street parking areas are usually planned on the sections where parking is allowed to facilitate parking.

However, in practical applications, there may be some inconvenient parking situations. For example, the driver wants to park the vehicle as close to the destination as possible, but only when he arrives near the destination, he finds that there is no space nearby. At this time, the driver has to restart. Looking for a parking space, it may even happen that the previously missed parking space is occupied by other vehicles and cannot be parked. It can be seen that the driver is relatively unchanged when parking in the on-street parking area and wastes time.

Summary of the Invention

The purpose of the present disclosure is to provide a parking space query method, device, and street light. The street light provides the driver with parking space distribution information of the parking area, which facilitates the driver to stop, saves time to find a parking space, and has a high degree of intelligence in the street light.

In a first aspect, the present disclosure provides a parking space query method applied to a street light, the method including:

Receiving parking space query information sent by an electronic device that establishes a communication connection with the streetlight;

Get the current vacancy distribution information of the parking area;

Sending a parking space query result to the electronic device according to the vacancy distribution information.

Optionally, the parking area includes a plurality of parking sub-areas, and the method further includes:

Performing image collection on the parking sub-area corresponding to the street light to obtain parking space image information;

Sending the parking space image information to a server, where the server can obtain the parking space distribution information of the parking area based on the parking space image information of each parking subarea sent by the street light and other street lights;

Get the current vacancy distribution information of the parking area, including:

Requesting from the server to obtain current vacancy distribution information of the parking area.

Optionally, after sending the parking space query result to the electronic device, the method further includes:

Receiving reservation information for a target parking space sent by the electronic device;

When it is determined that the target parking space is not currently reserved, obtaining license plate information of the target vehicle corresponding to the electronic device;

Sending the reservation information and the license plate information to the server, so that the server notifies the street light corresponding to the target parking space to monitor the parking condition of the target parking space, and starts toll counting.

Optionally, the target parking space belongs to a parking sub-area corresponding to the street light, and the method further includes:

Receiving the license plate information and the reservation information sent by the server;

Real-time monitoring whether a vehicle is ready to be parked on the target parking space through a camera;

When a vehicle is ready to be parked on the target parking space, detecting whether the license plate of the vehicle matches the license plate information;

If the license plate of the vehicle does not match the license plate information, a prompt message is output to remind the driver of the vehicle that the target parking space has been reserved.

Optionally, the method further includes:

Receiving departure information sent by the electronic device;

Obtaining the parking duration of the vehicle corresponding to the electronic device from the server;

Sending charging information to the electronic device according to the parking duration so that a user of the electronic device pays a fee through the electronic device.

In a second aspect, the present disclosure provides a parking space query device applied to a street light, the device including:

A first receiving module, configured to receive parking space query information sent by an electronic device that establishes a communication connection with the street light;

A first acquisition module, configured to acquire current vacancy distribution information of a parking area;

A first sending module is configured to send a parking space query result to the electronic device according to the vacancy distribution information.

Optionally, the parking area includes a plurality of parking sub-areas, and the device further includes:

An image acquisition module, configured to acquire an image of a parking sub-area corresponding to the street light to obtain parking space image information;

A second sending module is configured to send the parking space image information to a server, where the server can obtain the parking space distribution information based on the parking space image information of each parking sub-area sent by the street light and other street lights. .

The first obtaining module is configured to:

Optionally, the device further includes:

A second receiving module, configured to receive the reservation information for the target parking space sent by the electronic device after the parking space query result is sent to the electronic device;

A second obtaining module, configured to obtain the license plate information of the target vehicle corresponding to the electronic device when it is determined that the target parking space is not currently reserved;

A third sending module, configured to send the reservation information and the license plate information to the server, so that the server notifies the street lights corresponding to the target parking space to monitor the parking status of the target parking space, and starts toll counting .

Optionally, the device further includes:

A third receiving module, configured to receive the license plate information and the reservation information sent by a server;

A monitoring module, configured to monitor in real time whether a vehicle is ready to be parked on the target parking space through a camera;

A detection module, configured to detect whether a license plate of the vehicle matches the license plate information when a vehicle is ready to be parked on the target parking space;

An output module is configured to output a prompt message if the license plate of the vehicle does not match the license plate information, to prompt the driver of the vehicle that the target parking space has been reserved.

Optionally, the device further includes:

A fourth receiving module, configured to receive departure information sent by the electronic device;

A third obtaining module, configured to obtain the parking duration of the vehicle corresponding to the electronic device from the server;

A fourth sending module is configured to send charging information to the electronic device according to the parking duration, so that a user of the electronic device pays a fee through the electronic device.

According to a third aspect, the present disclosure provides a street lamp including: a light source, a heat dissipation component, a processor, and a memory;

The heat dissipating component includes thermally conductive silicone grease, and the processor, the memory, and the light source are disposed above the heat dissipating component, and the processor is connected to the memory and the light source, respectively;

The memory is configured to store computer program instructions, and when the computer program instructions are executed by the processor, implement the method according to any one of the first aspects.

Optionally, the thermally conductive silicone grease is prepared from a specific composition including a silicone oil, a first filler, a second filler, and an optional auxiliary agent. Based on 100 parts by weight of the silicone oil, the The content of the first filler is 10 to 60 parts by weight, the content of the second filler is 50 to 150 parts by weight, and the content of the auxiliary agent is 0 to 20 parts by weight; the first filler includes a metal thermal conductor and a phase The weight ratio of the metal thermal conductor and the phase change material is 1: (0.2 ~ 2.5); the second filler includes carbon nanotubes and graphene, and the weight ratio of the carbon nanotubes and graphene is 1 : (1 ~ 20).

In the embodiment of the present disclosure, the street light may receive the parking space query information sent by the electronic device, then obtain the current vacancy distribution information of the parking area according to the parking space query information, and then feed back the parking space query result to the electronic device. In this way, the electronic device can learn the distribution of the vacant spaces in the current parking area by connecting the street lights, which facilitates the driver to plan the parking location in advance, without having to waste time finding parking spaces, and the intelligence of the street lights is high.

Other features and advantages of the present disclosure will be described in detail in the detailed description section that follows.

BRIEF DESCRIPTION OF THE DRAWINGS

The drawings are used to provide a further understanding of the present disclosure, and constitute a part of the specification. Together with the following specific embodiments, the drawings are used to explain the present disclosure, but do not constitute a limitation on the present disclosure. In the drawings:

Fig. 1 is a schematic diagram of an implementation environment according to an exemplary embodiment;

Fig. 2 is a flowchart illustrating a parking space query method according to an exemplary embodiment;

Fig. 3 is a schematic diagram showing a parking area according to an exemplary embodiment;

Fig. 4 is a block diagram showing a street lamp according to an exemplary embodiment;

Fig. 5 is a block diagram of a parking space query device according to an exemplary embodiment.

detailed description

Hereinafter, specific embodiments of the present disclosure will be described in detail with reference to the drawings. It should be understood that the specific embodiments described herein are only used to illustrate and explain the disclosure, and are not intended to limit the disclosure.

First, a real-time environment of an embodiment of the present disclosure will be described. Referring to FIG. 1, N (N is greater than or equal to 1) street lights can form a street light network, and each street light in the street light network can communicate with a server. Of course, the street lights and street lights can also communicate. The street lamp in the embodiment of the present disclosure may be any street lamp in the street lamp network shown in FIG. 1. The electronic device (not shown in FIG. 1) can establish a communication connection with any street lamp to implement information interaction. The electronic device may be a device held by a driver, for example, a different electronic device such as a mobile phone, a PAD, an in-vehicle intelligent system, or a wearable electronic device, such as a smart watch, a smart bracelet, and the like. Examples do not limit this.

Fig. 2 is a flowchart illustrating a parking space query method according to an exemplary embodiment. As shown in Fig. 2, the vehicle query method can be applied to a street light and includes the following steps.

Step S11: Receive parking space query information sent by an electronic device that establishes a communication connection with a street light.

Step S12: Acquire the current vacancy distribution information of the parking area.

Step S13: Send the parking space query result to the electronic device according to the space distribution information.

The electronic device is, for example, a driver's mobile phone. When the driver drives to the parking area on the side of the road and needs to stop, he can establish a communication connection with the nearest street light, and then send the parking space query information to the street light. The street light can then feedback the parking space query to the electronic device. result. For example, referring to FIG. 3, the electronic device may be a mobile phone of a driver who drives the target vehicle. The target vehicle wants to go to the destination shown in the figure and needs to park in a parking area on the side of the road. The driver may not know whether the destination is near the destination. If there is a parking space, you can send the parking space query information to the nearest street light, such as street light A. After street light A receives the parking space query information, it can obtain the space distribution information of the entire parking area (the parking area includes all parking spaces planned on both sides of the road) Area), and then feed back the query results to the electronic device, making it easier for the driver to find a parking space.

In the embodiment of the present disclosure, after receiving the parking space query information sent by the electronic device, the street light may obtain the vacancy distribution information from a connected server (such as the server shown in FIG. 1). The following describes possible methods.

Optionally, the parking area includes a plurality of parking sub-areas, then the street light may perform image acquisition for the corresponding parking sub-area, obtain parking space image information, and then send the parking space image information to the server. The server can obtain the vacancy distribution information of the parking area based on the parking space image information of each parking sub-area sent by the street lights and other street lights. Then, the street light obtains the current vacancy distribution information of the parking area, which may be a request from the server to obtain the current vacancy distribution information of the parking area.

That is to say, the parking area can be divided into multiple parking sub-areas. Each street light is provided with an image acquisition device. One street light is responsible for capturing an image of a parking sub-area. The server can integrate the parking space image information obtained by all the street lights. The vacancy distribution information of the entire parking area is known, so that when any street light receives a request from an electronic device, it can directly obtain the vacancy distribution information from the server. For example, please continue to refer to FIG. 3, taking two parking spaces as one parking sub-area as an example, then a street light is responsible for capturing and collecting images of two parking spaces. The corresponding parking sub-area of street light A is corresponding to parking lot 001 and parking lot 002. Area, then street light A will collect the image of the two parking spaces, get the parking space image information of parking spaces 001 and 002, and send it to the server. Similarly, street light B can park the parking spaces corresponding to parking spaces 003 and 004. Area image acquisition, street light C can image the parking sub-regions corresponding to parking spaces 005 and 006, and so on. The server can obtain the distribution of vacancies by integrating the parking space image information collected by all the street lights.

It should be understood that, in the embodiment of the present disclosure, each street light may obtain the parking space image information at a certain time interval and send it to the server, for example, set to collect every 1 minute, and so on, so as to ensure that the service is stored The vacancy distribution information is the latest and can reflect the parking conditions of the current parking area in real time.

Optionally, a sensor may be provided on each parking space to sense whether the vehicle is parked. The sensor may be, for example, an infrared sensor, which is not limited in the embodiments of the present disclosure. Then the server can sense whether there is parking in each parking space through a sensor according to a certain period (such as every 1 minute), so as to obtain the vacancy distribution information and store it in the server's memory. After receiving the parking space inquiry information sent by the electronic device, the street light can directly obtain the latest vacancy distribution information from the server.

After obtaining the space distribution information, the street lamp can feedback the parking space query result to the electronic device. The feedback manner is not limited in the embodiment of the present disclosure. For example, a picture indicating the distribution status of the empty spaces may be sent to the electronic device to indicate the distribution of the remaining parking spaces of the driver in the entire parking area; or the number of the remaining parking spaces may be sent to the electronic device for the driver's reference, and so on. The sent parking space query results only need to let the driver know the current distribution of remaining parking spaces.

Optionally, after sending the parking space query result to the electronic device, it can also receive the reservation information for the target parking space sent by the electronic device, and obtain the license plate information of the target vehicle corresponding to the electronic device when it is determined that the target parking space is not currently reserved. , And then send reservation information and license plate information to the server, so that the server notifies the street lights corresponding to the target parking space to monitor the parking condition of the target parking space, and starts tolling.

That is, the user can realize the parking space reservation through the interaction between the electronic device and the street light. For example, the street light feeds the parking space query result to the electronic device through pictures. Then the driver can select the desired parking space (that is, select the target parking space) from the remaining space through the electronic device, and then select an appointment to send the reservation information to the street light. The street light can know whether the target parking space is currently reserved through the server. If there is no reservation, the street light can obtain the license plate information of the target vehicle through the image acquisition device, and send the license plate information and the reservation information to the server to realize the reservation of the target parking space.

After the server determines the license plate information of the target vehicle to reserve the target parking space, it can notify the street lights corresponding to the parking sub-area where the target parking space is located to monitor the parking status of the target parking space, and start to charge time, that is, after the reservation is successful, the time will start. Toll, which is conducive to the intelligent management of parking fees.

Optionally, for the street light corresponding to the parking sub-area where the target parking space is located, the street light can also receive license plate information and reservation information sent by the server, and then monitor in real time whether a vehicle is ready to be parked on the target parking space through the camera. When a vehicle is ready to be parked on the target parking space, it is detected whether the license plate of the vehicle matches the license plate information. If the license plate of the vehicle does not match the license plate information, a prompt message is output to remind the driver that the target parking space of the vehicle has been changed. reservation.

It should be understood that the street light corresponding to the parking sub-area where the target parking space is located depends on the location of the target parking space, may be a street light that receives parking space inquiry information sent by an electronic device, or may be other street lights in the street light network No matter which street light is used, the above method can be performed.

In other words, after the driver has reserved the target parking space through the electronic device, the server will notify the street light corresponding to the parking sub-area where the target parking space is located, and the street light will monitor whether the parking is the target vehicle, and if not, notify the preparation The parking space is reserved for the driver. The manner of notification is not limited in the embodiments of the present disclosure, and it is helpful for prompting by voice or display on the display screen.

For example, please continue to refer to FIG. 3, the driver of the target vehicle sends parking space inquiry information to the street light A through the mobile phone, and the street light A obtains the vacancy distribution information of the current parking area from the server, and sends the vacancy distribution map to the driver's mobile phone Then, the driver selects parking space 006 as the target parking space through the mobile phone, and street light A collects the license plate information of the target vehicle, and sends the collected license plate information and reservation information to the server. The server starts to charge time, and simultaneously informs street light C to 006 The parking space is monitored to detect whether the vehicle to be parked is the target vehicle, until the target vehicle is parked in parking space 006.

In the above manner, the driver can conveniently reserve a parking space through an electronic device, avoiding the situation of grabbing a parking space, the parking experience is better, at the same time, the parking time is saved, and the intelligence of the street lights is improved.

Optionally, the street light can also receive the departure information sent by the electronic device, then the parking time of the vehicle corresponding to the electronic device can be obtained from the server, and then the charging information is sent to the electronic device according to the parking time, so that the user of the electronic device passes the electronic Equipment payment.

Similarly, the street light corresponding to the parking sub-area where the target parking space is located depends on the location of the target parking space. It may be a street light that receives the parking space query information sent by the electronic device, or it may be another street light in the street light network. No matter which street light is used, the above method can be performed.

That is to say, the embodiments of the present disclosure can also realize automatic payment through street lamps, saving manpower and material resources. For example, continue to take the example shown in Figure 3, after the target vehicle is parked in parking lot 006, when it is ready to leave, it can send the departure information to the street light C through the electronic device, then the street light C can obtain the parking time of the target vehicle from the server. Then calculate the fee and send the charging information to the electronic device, then the driver can more conveniently complete the payment of the parking fee directly through the electronic device.

Referring to FIG. 4, based on the same inventive concept, an embodiment of the present disclosure provides a street light 400. The street light 400 may include a light source 401, a heat dissipation component 402, a processor 403, and a memory 404.

The heat dissipating component 402 includes thermally conductive silicone grease. The processor 403, the memory 404, and the light source 401 are disposed above the heat dissipating component 402. The processor 403, the memory 404, and the light source 401 Connected separately

The memory 404 is configured to store computer program instructions. When the computer program instructions are executed by the processor, the parking space query method provided by the embodiment of the present disclosure is implemented.

Since the processor 403, the memory 404, and the light source 401 are disposed above the heat dissipation component 402 in the street light 400, other components in the street light 400 (such as the processor 403, the memory 404, and the light source) can be better addressed through the heat dissipation component 402. 401) Performing heat dissipation to ensure that the other components described above do not overheat due to poor heat dissipation, so that the street light 400 cannot implement the parking space query method provided in the embodiment of the present disclosure, thereby ensuring the intelligence of the street light 400 as much as possible.

Optionally, the thermally conductive silicone grease included in the heat dissipating component 402 is prepared from a specific composition including a silicone oil, a first filler, a second filler, and an optional auxiliary agent, based on 100 parts by weight of the silicone oil. The content of the first filler is 10 to 60 parts by weight, the content of the second filler is 50 to 150 parts by weight, and the content of the auxiliary agent is 0 to 20 parts by weight; the first filler includes metal thermal conductivity Material and phase change material, the weight ratio of the metal thermal conductor and the phase change material is 1: (0.2 ~ 2.5); the second filler includes carbon nanotubes and graphene, and the weight of the carbon nanotubes and graphene The ratio is 1: (1 ~ 20).

Preferably, based on 100 parts by weight of the silicone oil, the content of the first filler is 20 to 40 parts by weight, the content of the second filler is 80 to 120 parts by weight, and the content of the auxiliary agent is 0. ~ 10 parts by weight;

Further preferably, R calculated from the following formula is 6.5-35.5:

R = 0.656w (second filler) -1.581w (first filler) + 0.11w (auxiliary agent),

Wherein, w (first filler) represents parts by weight of the first filler with respect to 100 parts by weight of silicone oil, and w (second filler) represents parts by weight with respect to 100 parts by weight of the second filler,

w (auxiliary agent) means the weight part of the auxiliary agent with respect to 100 weight part of silicone oils.

The thermally conductive silicone grease composition uses a metal thermally conductive material and a phase change material as the first filler. Compared with the conventional thermally conductive silicone grease using only a metal thermally conductive material as a filler, the thermally conductive silicone grease composition can effectively improve the heat absorption rate of the heat source, and has rapid heat absorption, The effect of heat transfer; the simultaneous use of carbon nanotubes and graphene as the second filler not only greatly improves the thermal conductivity, but also facilitates compatibility with silicone oil, further improving the quality and performance of the above specific composition.

The thermally conductive silicone grease prepared from the above composition can effectively improve the thermal conductivity and thermal dissipation efficiency of the heat dissipation component 402. Due to the improved heat dissipation efficiency, a smaller heat dissipation component 402 can achieve a good heat dissipation effect, which can save more space for the placement of the light source 401, the processor 403, the memory 404, and other components, and reduce the street light. 400 overall volume. Especially when intelligently transforming existing street lamps, the smaller-sized street lamp 400 can be installed in the existing old street lamp housing without having to replace all street lamp heads, and the transformation cost is lower and the efficiency is higher.

Based on the same inventive concept, an embodiment of the present disclosure further provides a computer-readable storage medium having computer program instructions stored thereon, which when executed by a processor, implement the steps of the parking space query method provided by the embodiments of the present disclosure. For example, the computer-readable storage medium may be a ROM, a random access memory (RAM), a CD-ROM, a magnetic tape, a floppy disk, an optical data storage device, and the like.

Referring to FIG. 5, based on the same inventive concept, an embodiment of the present disclosure provides a parking space query device 500 applied to a street light. The device 500 includes:

A first receiving module 501, configured to receive parking space query information sent by an electronic device that establishes a communication connection with the street lamp;

A first acquisition module 502, configured to acquire current vacancy distribution information of a parking area;

A first sending module 503 is configured to send a parking space query result to the electronic device according to the vacancy distribution information.

Optionally, the parking area includes a plurality of parking sub-areas, and the device 500 further includes:

The first obtaining module 502 is configured to:

Optionally, the apparatus 500 further includes:

The technical solution of the present disclosure is applicable to a roadside parking area. It should be understood that the technical solution of the present disclosure is also applicable to a non-roadside parking area where a street light or a lighting device similar to the street light is installed.

The preferred embodiments of the present disclosure have been described in detail above with reference to the accompanying drawings. However, the present disclosure is not limited to the specific details in the above embodiments. Within the scope of the technical concept of the present disclosure, various simple modifications can be made to the technical solutions of the present disclosure. These simple modifications all belong to the protection scope of the present disclosure.

In addition, it should be noted that the specific technical features described in the above specific embodiments can be combined in any suitable manner without contradiction. In order to avoid unnecessary repetition, the present disclosure provides various possible features. The combination is not explained separately.

In addition, various embodiments of the present disclosure can also be arbitrarily combined, as long as it does not violate the idea of the present disclosure, it should also be regarded as the content disclosed in the present disclosure.

Claims

A parking space query method, which is characterized in that it is applied to a street light, and the method includes:

Receiving parking space query information sent by an electronic device that establishes a communication connection with the streetlight;

Get the current vacancy distribution information of the parking area;

Sending a parking space query result to the electronic device according to the vacancy distribution information.
The method according to claim 1, wherein the parking area comprises a plurality of parking sub-areas, and the method further comprises:

Performing image collection on the parking sub-area corresponding to the street light to obtain parking space image information;

Sending the parking space image information to a server, where the server can obtain the parking space distribution information of the parking area based on the parking space image information of each parking subarea sent by the street light and other street lights;

Get the current vacancy distribution information of the parking area, including:

Requesting from the server to obtain current vacancy distribution information of the parking area.
The method according to claim 2, further comprising: after sending the parking space query result to the electronic device:

Receiving reservation information for a target parking space sent by the electronic device;

When it is determined that the target parking space is not currently reserved, obtaining license plate information of the target vehicle corresponding to the electronic device;

Sending the reservation information and the license plate information to the server, so that the server notifies the street light corresponding to the target parking space to monitor the parking condition of the target parking space, and starts toll counting.
The method according to claim 3, wherein the target parking space belongs to a parking sub-area corresponding to the street light, and the method further comprises:

Receiving the license plate information and the reservation information sent by the server;

Real-time monitoring whether a vehicle is ready to be parked on the target parking space through a camera;

When a vehicle is ready to be parked on the target parking space, detecting whether the license plate of the vehicle matches the license plate information;

If the license plate of the vehicle does not match the license plate information, a prompt message is output to remind the driver of the vehicle that the target parking space has been reserved.
The method according to claim 4, further comprising:

Receiving departure information sent by the electronic device;

Obtaining the parking duration of the vehicle corresponding to the electronic device from the server;

Sending charging information to the electronic device according to the parking duration so that a user of the electronic device pays a fee through the electronic device.
A parking space query device, which is characterized in that it is applied to a street light, and the device includes:

A first receiving module, configured to receive parking space query information sent by an electronic device that establishes a communication connection with the street light;

A first acquisition module, configured to acquire current vacancy distribution information of a parking area;

A first sending module is configured to send a parking space query result to the electronic device according to the vacancy distribution information.
The device according to claim 6, wherein the parking area comprises a plurality of parking sub-areas, and the device further comprises:

An image acquisition module, configured to acquire an image of a parking sub-area corresponding to the street light to obtain parking space image information;

A second sending module is configured to send the parking space image information to a server, where the server can obtain the parking space distribution information based on the parking space image information of each parking sub-area sent by the street light and other street lights. ;

The first obtaining module is configured to:

Requesting from the server to obtain current vacancy distribution information of the parking area.
The apparatus according to claim 7, further comprising:

A second receiving module, configured to receive the reservation information for the target parking space sent by the electronic device after the parking space query result is sent to the electronic device;

A second obtaining module, configured to obtain the license plate information of the target vehicle corresponding to the electronic device when it is determined that the target parking space is not currently reserved;

A third sending module, configured to send the reservation information and the license plate information to the server, so that the server notifies the street lights corresponding to the target parking space to monitor the parking status of the target parking space, and starts toll counting .
A street lamp is characterized by comprising: a light source, a heat dissipation component, a processor, and a memory;

The heat dissipating component includes thermally conductive silicone grease, and the processor, the memory, and the light source are disposed above the heat dissipating component, and the processor is connected to the memory and the light source, respectively;

The memory is configured to store computer program instructions, and when the computer program instructions are executed by the processor, implement the method according to any one of claims 1-5.
The street lamp according to claim 9, wherein the thermally conductive silicone grease is prepared from a specific composition, the specific composition comprising silicone oil, a first filler, a second filler, and an optional auxiliary agent, in an amount of 100 parts by weight The silicone oil is used as a reference, the content of the first filler is 10 to 60 parts by weight, the content of the second filler is 50 to 150 parts by weight, and the content of the auxiliary agent is 0 to 20 parts by weight; The first filler includes a metal thermal conductor and a phase change material, and a weight ratio of the metal thermal conductor and the phase change material is 1: (0.2 to 2.5); the second filler includes carbon nanotubes and graphene, and the carbon nanometer The weight ratio of tube and graphene is 1: (1-20).