Urban road brightening system
A road and city technology, applied in the field of urban road lighting systems, can solve problems such as energy waste and achieve the effect of saving energy
Inactive Publication Date: 2021-10-12
合肥龙发智能科技有限公司
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Problems solved by technology
[0006] The purpose of the present invention is to provide an urban road lighting system, which is used to solve the energy waste problem existing in the current road lighting system when there are few vehicles driving at night
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[0022] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.
[0023] see Figure 1-2 , The present invention provides a technical solution: an urban road lighting system, comprising a central control module 1, a light sensing module 3, a traffic flow detection module 2, an energy saving module 4, a light control module 5 and a vehicle detection module 6, the central control module The input end of the module 1 is electrically connected to the output end of the traffic flow detection module 2 and...
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The invention relates to the technical field of street lamp devices, in particular to an urban road brightening system which comprises a central control module, a light sensing module, a traffic flow detection module, an energy-saving module, a lamp control module and a vehicle detection module. During use, when the external environment brightness detected by the light sensing module meets the street lamp turn-on condition and the traffic flow detection module detects that the traffic flow of a road section is large, the energy-saving module controls the turn-on of the street lamp through the lamp control module, and the brightness of the street lamp is automatically adjusted according to the external environment brightness condition; and when the traffic flow detection module detects that the traffic flow in the road section is small, the energy-saving module starts the vehicle detection module, when the vehicle detection module detects that the vehicle is close to the street lamp by a certain distance, the street lamp is ensured to be turned on, and when the vehicle leaves the street lamp by a certain distance and is detected by the vehicle detection module of the adjacent street lamp, the street lamp is controlled to be turned off so as to save energy.
Description
technical field [0001] The invention relates to the technical field of street lamp devices, in particular to an urban road lighting system. Background technique [0002] The road is one of the important infrastructures of the city, and in order to ensure the normal traffic effect of the city road at night, the lighting project is indispensable. The road lighting project not only plays an important role in ensuring traffic safety and maintaining social security, but also beautifying and brightening the city appearance and decorating the urban night scene environment. [0003] With the continuous progress of science and technology, the road lighting system has also been greatly developed. At present, the power supply mode for the urban road lighting system has developed from the original single power supply of the mains to the current multi-energy complementary power supply mode of wind energy, solar power and mains power supply; and the road lighting system has a photosensit...
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IPC IPC(8): H05B47/11H05B47/115H05B47/165
CPCY02B20/40
Inventor 李大江王林春
Owner 合肥龙发智能科技有限公司