摘要
本文研究了三种相位反馈控制方案,讨论了它们应用的条件和应注意的问题。实验结果对进一步改进UPS电源的性能有实际价值。
In this paper, three phase feedback control circuits have been studied.
Some problems in the application were discussed in detail. The results are satisfied.
出处
《电讯技术》
北大核心
1989年第1期13-18,共6页
Telecommunication Engineering
关键词
锁相技术
不间断电源
反馈控制
Phase—Lock Loop
Uninterruptable Power
Supply (UPS)
Feedback Control
