校园公用建筑自动节能系统设计

为了解决校园公共建筑的用电安全和电能浪费问题,设计了一种自动节能系统,根据可见光强度和是否有人控制用电电源和照明电源的通断,避免白天或无人时仍然开灯,以及人走之后电器设备仍在使用而可能引发火灾的情况。考虑人性化因素,系统加入了手动开关,并配有时钟日历电路和上位机接口电路,便于学校的日常作息管理和远程监控。系统电路简单,控制灵活,适用于多种公用建筑供电系统的安全、节能管理。

Design of Automatic Energy-saving System of Public Buildings on Campus

In order to solve the electrical safety and electricity energy waste problem in public buildings on campus,an automatic energy-saving system was designed.It could control power supply and lighting power supply according to the visible light intensity and human signal,avoiding the lights turning on during the day or nobody,so as to avoid fires due to the electrical equipment still working after people leaving.Considering human factors,the manual switch was added in the systems,with clock calendar circuit and PC interface circuit equipped,convenient for the school＇s daily management and remote monitoring.The system was simple and flexible control,achieving the safety and energy management for a variety of public building power supply systems.