Smart street lights are an important part of smart cities. It uses city sensors, power line carrier / ZIGBEE communication technology and wireless GPRS / CDMA communication technology, etc., to connect street lights in the city in series to form the Internet of Things, to achieve remote centralized control and management of street lights. Conditions and other conditions setting scheme automatically adjusts brightness, remote lighting control, active failure alarm, lamp cable anti-theft, remote meter reading and other functions.
Smart street lights can effectively control energy consumption, greatly save power resources, improve the level of public lighting management, and reduce maintenance and management costs.
In fact, smart streetlights are not streetlights in the traditional sense, but rather a meeting point where the information and communication enterprises and the road lighting industry are highly integrated and mutually promoted. The entire industry brings together companies from various fields such as lighting, communications, the Internet of Things, software platforms, pole manufacturing, information system integration, and power.
Smart street lights use a pole as a device installation carrier. On a pole, intelligent sensing devices such as transportation, communication, and environmental protection functions are selectively integrated, such as charging posts, LED information release screens (LED light pole screens), high-definition cameras, Emergency alarms, 5G base stations are equipped with networks, parking detection, environmental awareness, manhole and pond water monitoring, network audio and video, etc. Using the Internet of Things and Internet technology, street lights have become smart city information collection terminals and convenience service terminals.
1.Street light pole
The main body of a smart street light, also called a street light pole, supports the infrastructure of various modules such as charging piles, video monitoring, environmental monitoring, and light pole screens supported by the pole body.
2.Smart lighting
Smart lighting is also called smart public lighting management platform, smart street light or smart street light. It realizes remote centralized control and management of street lights by applying advanced and reliable power line carrier communication technology and wireless GPRS / CDMA communication technology.
3. Integrated communication
Integrated communication is a form of radio station, which refers to a radio transceiver station that transmits information to and from mobile terminals through a mobile communication switching center in a certain radio coverage area.
4.Video surveillance
Video surveillance uses optical fiber, coaxial cable or microwave to transmit video signals in its closed loop, and forms an independent and complete system from camera to image display and recording.
5. LED light pole screen
LED light pole screen, a kind of flat panel display, composed of small LED module panels, used to display various information such as text, images, videos, video signals, etc., is also a new generation of digital, network, and information The media equipment has wireless communication and can implement large-scale cluster control. There is no limit on the number of devices. The management center can perform remote control in a unified manner. There are various ways to achieve the effect of three-dimensional information transmission.
6. Urban broadcasting system
Urban broadcasting system, when major public disasters such as major natural disasters, emergencies, public health and social security occur, broadcasting can provide a fast and fast information transmission channel to transmit disaster news or possible harm caused by disasters in time In the hands of the people, let the people know what is happening in time, how to evacuate and avoid risks, and reduce the loss of life and property to a low level.
7.Smart charging pile
Electronic car charging pile. The function of the charging pile is similar to that of a gas station in a gas station. It can be fixed on the ground or a wall, and installed in a public building (public building, shopping mall, public parking lot, etc.) and in a residential parking lot or charging station. Various types of electric vehicles are charged according to different voltage levels.