An intelligent energy-saving street lamp control system
A street lamp control and street lamp technology, which is applied in energy-saving control technology, lamp circuit layout, lighting devices, etc., can solve the problem of street lamp power waste and other problems, and achieve the effects of saving power, improving accuracy and reducing operating costs.
Inactive Publication Date: 2018-06-08
710TH RES INST OF CHINA SHIPBUILDING IND CORP
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Problems solved by technology
[0002] At present, the known urban street lights do not work during the day and are fully lit after nightfall. This is completely fine in large and medium-sized cities, but it is unreasonable in small cities or suburbs. Small cities or suburbs have fewer vehicles and pedestrians, especially In the second half of the night, there are very few vehicles and pedestrians. In this case, it is a great waste of electricity to keep the street lights on all the time.
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[0032] The present invention will be described in detail below with reference to the accompanying drawings and examples.
[0033] like figure 1 As shown, an intelligent energy-saving street lamp control system of the present invention includes a vehicle pedestrian detection device and a street lamp on-off control device;
[0034] The street lamp on-off control device is arranged on each street lamp on one side of the road; on the road between two adjacent street lamps, two vehicle pedestrian detection devices are arranged in the front and rear along the vehicle driving direction;
[0035] The vehicle pedestrian detection device includes a vehicle pedestrian detection circuit and a wireless transmission circuit, and the street lamp on-off control device includes a wireless receiving circuit and a street lamp switch control circuit; the vehicle pedestrian detection circuit and the wireless transmission circuit are connected through a serial interface connected, the street lamp ...
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The invention discloses an intelligent energy-saving street lamp control system. The energy-saving street lamp control system of the present invention controls the on or off (dimming) of the street lamp by detecting whether there are pedestrians or vehicles on the road and the direction of the pedestrian or vehicle. The street lights are automatically turned off when there are people or no cars, which effectively saves electric energy and reduces the operating cost of street lights; the vehicle and pedestrian detection device in the present invention uses infrared sensors and geomagnetic detection circuits to jointly judge whether there are pedestrians and vehicles, thereby improving the accuracy of detection.
Description
technical field [0001] The invention relates to the field of energy-saving control of traffic street lamp lighting, in particular to an intelligent energy-saving street lamp control system. Background technique [0002] At present, the known urban street lights do not work during the day and are fully lit after nightfall. This is completely fine in large and medium-sized cities, but it is unreasonable in small cities or suburbs. Small cities or suburbs have fewer vehicles and pedestrians, especially In the second half of the night, there are very few vehicles and pedestrians. In this case, it is a great waste of electric energy to keep the street lights on all the time. Exploring the intelligent energy saving of street lamps has always been an important hot topic. Contents of the invention [0003] In view of this, the present invention provides an intelligent energy-saving street lamp control system, which can automatically cut off the street lamp or dim the street lamp ...
Claims
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IPC IPC(8): H05B37/02
CPCY02B20/40
Inventor 李坤裴华刚李华文刘洁张立杰
Owner 710TH RES INST OF CHINA SHIPBUILDING IND CORP