Street lamp gateway based on ZIGBEE communication

Abstract

The invention discloses a street lamp gateway based on ZIGBEE communication. The street lamp gateway comprises an upper computer server, a street lamp gateway and a single lamp controller; the upper computer server and the street lamp gateway are in double-way connection, the street lamp gateway comprises an auxiliary power supply module, and an output end of the auxiliary power supply module is connected with an input end of an ARM processor. Accordingly, by means of the effect of the gateway, the street lamp gateway can be subjected to free deploying, and installed on a proper street lamp pole freely according to the position of a street lamp controlled by the gateway; meanwhile, by means of the AIGBEE signal strength returned by the single lamp controller, whether the street lamp gateway installation position is reasonable or not is analyzed, and the installation position of the street lamp gateway can be adjusted in real time according to whether the analyzed installation positionof the street lamp gateway is reasonable or not; the communication reliability is greatly increased, the purpose of improving the communication reliability between the street lamp gateway and the single lamp controller is achieved, and the problem that due to remote location of a street lamp control cabinet, communication of the gateway and the single lamp controller is not smooth is solved.

Description

technical field [0001] The invention relates to the technical field of intelligent lighting of the Internet of Things, in particular to a street lamp gateway based on ZIGBEE communication. Background technique [0002] Electricity is an energy powered by electric energy. It was invented in the 1870s. The invention and application of electric power set off the second industrialization climax and became one of the three scientific and technological revolutions in the world since the eighteenth century in human history. It has changed people's lives. The large-scale power system that appeared in the 20th century is one of the most important achievements in the history of human engineering science. It is a power production and consumption system composed of power generation, power transmission, power transformation, power distribution and power consumption. , it converts the primary energy of nature into electricity through mechanical energy devices, and then supplies the electr...

AI Technical Summary

Problems solved by technology

[0006] Because the location of the street lamp control cabinet and the controlled street lamp is uncertain, some street lamp control cabinets are far away from the street lamps they manage, or the location of the street lamp control cabinet is concealed, blocked by buildings and trees, or the location of the street lamp control cabinet is low, resulting in street lamps. The communication between the gateway and the single light controller is not smooth, the packet loss is serious, and some even cannot communicate

[0007] In order to solve the problem of poor communication of ZIGBEE, people have developed ZIGBEE signal enhancement equipment. Although this solves the problem of poor communication to a certain extent, it also causes the problem that its signal strength is too high and affects the work of other 2.4G devices. It is inconvenient for people to use, for this reason, we propose a street lamp gateway based on ZIGBEE communication

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