摘要
对变电站直流电源特性测试系统的基本组成、工作原理进行了分析，根据实际需求对测试系统进行了设计，并利用设计的测试系统对变电站直流电源进行了测试试验，试验证明，该系统可以实现变电站直流电源的稳压精度、稳流精度、波纹系数和充电程序的测试。
This paper analysed the basic compositions and operation principle of the performance test system for the substation DC pwer source,designed the test system regarding the practical requirement,and tested the substation DC power source through our designed system.The test results showed that the accuracy of the voltage and current stabilizing,ripple coefficient and charge program were able to be tested by this system.
出处
《UPS应用》
2008年第1期30-35,共6页
UPS Applications
关键词
变电站直流电源
稳压精度
稳流精度
纹波系数
充电程序
Substation DC power source
accuracy of the voltage stabilizing
accuracy of the currentstabilizing
ripple coefficient
charge program
