Intelligent street lamp control system with weather perceptive function

Abstract

The invention discloses an intelligent street lamp control system with a weather perceptive function. The intelligent street lamp control system consists of an Internet information management center, street lamp control coordinators and street lamp control terminals. The intelligent street lamp control system is characterized in that the Internet information management center performs both-way communication with a plurality of street lamp control coordinators; the street lamp control coordinators acquire weather information from the Internet information management center and feed information of the street lamp control terminal back to the information center, and meanwhile each street lamp control coordinator is in intercommunication with a plurality of street lamp control terminals via Zigbee and sends a control commands after processing and judging the weather information; the street lamp control terminals receive the control command and regulate the luminance of street lamps correspondingly. According to the intelligent street lamp control system with the weather perceptive function, the weather information is acquired directly from the Internet, and the luminance of certain street lamps in a certain area can be controlled to be regulated correspondingly according to the weather variation, so that resources are saved and meanwhile the street lamps are controlled flexibly, and the communication reliability is improved.

Description

technical field [0001] The invention belongs to the field of intelligent street lamp control, and specifically relates to an intelligent street lamp control system which adopts the combination of GPRS technology and Zigbee technology, can realize obtaining weather information from the Internet, and automatically adjust brightness as weather conditions change. technical background [0002] As an important public facility in the city, street lights play an important role in daily life, urban security, and traffic management. With the continuous development of wireless communication and automation technology, more and more cities have begun to use intelligent street lamp control systems with remote control functions. [0003] Existing smart street lamps that can change brightness according to weather changes are mostly implemented by installing corresponding weather detection sensors on the street lamps, that is, using sensors to sense weather changes, and then transmitting the...

AI Technical Summary

Problems solved by technology

However, the cost of Bluetooth technology is too high, Wi-Fi technology has the disadvantages of complex structure and the signal is easily blocked by objects, and the shortcoming of IrDA is that it is a line-of-sight transmission, and the two communicating devices must be aligned. The middle cannot be blocked by other objects, so this technology can only be used for the connection between 2 (not multiple) devices

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