摘要
通过对高压开关柜操作电源的分析,提出使用UPS作为高压开关柜操作电源的控制方案。UPS操作电源用在交流操作电源中,可以提高系统的可靠性和经济性,实践证明完全适合高压交流操作的工作特点,对高压柜在选取操作电源方面,开创了新的思路。
The control scheme that adopts high voltage switchboard as operation power supply is put forward through analyzing operation power supply of high voltage switchboard. UPS used in AC operation power supply can improve reliability and economy of the system. The result shows that it is entirely appropriate to the operating characteristics of high voltage alternating-current operation, which gives a new thinking for selecting operation power supply of high-voltage switch cabinets.
出处
《长春大学学报》
2009年第2期43-46,共4页
Journal of Changchun University
关键词
不间断电源(UPS)
高压开关柜
操作电源
uninterrupted power supply （UPS）
high voltage switchboard
operation power supply
