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 is serious, energy-saving potential is huge, urban street lighting transformation is imperative

[0003] The application number is 201510401827.8, and the publication number is 104955244A "Intelligent Street Lighting System" invented an intelligent street lighting system, which controls the brightness of street lights according to the presence or absence of vehicles, but the cost of the vehicle detection unit is high and the detection accuracy is low

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