摘要
蓄电池是UPS系统的一个重要组成部分,当电网供电中断时,UPS就依靠存储在蓄电池中的电能继续维持系统正常工作。文章对UPS中蓄电池的充放电进行仿真设计,针对AC-DC变换电路进行仿真分析研究,采用PSIM软件进行仿真分析和验证,仿真结果表明所设计的UPS蓄电池AC-DC变换电路切实可行。
Storage battery is an important part of UPS system.When the power supply is interrupted,UPS would keep system work normally by the electrical energy stored in the storage battery.This paper studied on UPS battery AC-DC charging circuit simulation analysis.PSIM software is used to make simulation and test.The result confirmed that the AC-DC conversion circuit is reliable and efficient.
出处
《通信电源技术》
2015年第5期42-43 46,46,共3页
Telecom Power Technology
基金
国防项目:装甲车辆蓄电池检测仪(2013SC04)
关键词
UPS
蓄电池
AC-DC变换
电路仿真
UPS
storage battery
AC-DC conversion circuit
circuit simulation
