| 基于PLC的城市道路照明节能控制系统设计 |
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| 作者单位： | ;1.平顶山学院电气与机械工程学院 |
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| 摘 要： | 针对目前我国大多数城市道路照明电能浪费巨大的问题,提出了城市道路照明系统结构和节能控制方案,采用CPU-226PLC、EM235和RY-G光照传感器等设备设计了硬件电路,并根据路灯在光照度和时间协同作用条件下设计了PLC控制程序,实验表明该设计能够很好地实现城市道路照明路灯的节能控制,能够为城市道路照明提供一种可行的节能方案.
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| 关 键 词： | PLC 道路照明 节能 控制系统 |
A Design of Energy-Saving Control System for Urban Road Lighting Based on PLC |
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| Affiliation: | ,School of Electrical and Mechanical Engineering,Pingdingshan University |
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| Abstract: | Aiming at the problem that there exists the huge waste of electric energy in most urban road lighting in China at present,the structure of urban road lighting system and the energy saving control scheme are put forward,and the hardware circuit is designed by using CPU-226 PLCU,EM235 and RY-G illumination sensor,etc. The PLC control program is designed according to the illumination and time synergism of the street lamp. The experiment shows that the design can realize the energy-saving control of urban road lighting and provide a feasible energy saving scheme for urban road lighting. |
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| Keywords: | PLC road lighting energy-saving control system |
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