SID-40B快切装置在35 kV供电系统的应用

Application of SID-40B Quick Switch Device in Power Supply System

关键词:  SID-40B快切装置  供电系统  稳定性  连续性

Key Words:power loss  quick switch  residual voltage  the same term  phase angle  stability  continuity

摘要:中冶美利浆纸公司35 kV供电系统具备双回路电源供电基本条件,引进了SID-40B无扰动替续切换装置，实现35 kV供电双回路无扰动零失电快速切换。

Abstract:Our company’s production line is a modern continuous production system, any disturbance of the power supply system will cause production line sudden stagnation and heavy economic loss. 35kV power supply system in our company has double circuit power supply condition. In September 2010, we introduced SID-40B uninterruptable power switch system device, realized 35 kV power supply double circuit quick switch without interference and power loss. This device is a new product which breaks through the traditional meaning of double circuit switching.