智能建筑中供电安全与接地

A Study on Safety Power Supply and Protective Ground for Intelligent Building

分析了智能建筑中供电系统的接地与接零,为保证电气设备的安全和防止人身触电,供电系统中广泛采用保护接地和和保护接零,合理采用保护接地和保护接零对设备安全和人身安全有重要的作用。

This paper analyzes the protective style of equipment in power system for intelligent building. Grounding protection and zeroing protection are widely adopted to protect electrical equipment and prevent people from getting electric-shock in power supply sistem. It is important to select reasonable grounding and zeroing for protecting equipment and preventing people from electrocuteing.