LoRa technology-based intelligent streetlamp management system

Abstract

The invention discloses a LoRa technology-based intelligent streetlamp management system, and relates to the fields of a wireless communication technology and a sensor technology. The intelligent streetlamp management system comprises streetlamp sensing nodes, a data processing terminal, an information center and a repair reporting client end, wherein each streetlamp sensing node is in bidirectional wireless communication with the data processing terminal through a LoRa communication mechanism; each streetlamp sensing node transmits streetlamp state information, ambient light strength information and PM2.5 monitoring data to the data processing terminal; the data processing terminal performs real-time processing on the data from each streetlamp sensing node, controls on-off and luminance of a corresponding streetlamp, and transfers the received information and data to the information center; the information center performs analysis, statistics and storage on the information and data from the data processing terminal; and the repair reporting client end can provide a suggestible maintenance scheme. By virtue of the intelligent streetlamp management system, electric energy utilization rate of the streetlamp or a landscape lamp can be improved, and energy efficiency management and energy saving can be realized; and the intelligent streetlamp management system has the advantages of multi-stage concentrated management, flexible monitoring modes and high expandability.

Description

technical field [0001] The invention relates to the fields of wireless communication technology and sensor technology, in particular to an intelligent street lamp management system based on LoRa technology. Background technique [0002] At present, the annual power consumption of urban public lighting accounts for about 4% to 5% of my country's total power generation, and accounts for 30% of my country's lighting power consumption, which is equivalent to the annual power generation of the Three Gorges Hydropower Project (85 billion kwh). , but street lighting is mostly low-efficiency lighting, lack of energy-saving management, power utilization is less than 65%, power waste is serious, energy-saving potential is huge, urban street lighting transformation is imperative. [0003] The application number is 201510401827.8, the publication number is 104955244A "Intelligent Street Lighting System" invented an intelligent street lighting system, which controls the brightness of stre...

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Problems solved by technology

[0002] At present, the annual power consumption of urban public lighting accounts for about 4% to 5% of my country's total power generation, and accounts for 30% of my country's lighting power consumption, which is equivalent to the annual power generation of the Three Gorges Hydropower Project (85 billion kwh). , but street lighting is mostly low-efficiency lighting, lack of energy-saving management, power utilization is less than 65%, power waste

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