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基于锁相环倍频同步电路的电源改进
引用本文:宋国兵,娄波,高淑萍.基于锁相环倍频同步电路的电源改进[J].河南机电高等专科学校学报,2001,9(2):21-23.
作者姓名:宋国兵  娄波  高淑萍
作者单位:1. 新疆大学,电气工程学院,新疆,乌鲁木齐,830008
2. 新乡医学院二附院,河南,新乡,453002
3. 新乡水泵厂,河南,新乡,453002
摘    要:针对其种采用锁相环和倍频器构造同步电路的可控硅电源,在实际应用中需要辨别相序接入市电的缺点,分析其原因,给出了无需分相序接入的改进方案,并进行实验验证了方案的正确性。

关 键 词:锁相环  倍频器  同步电路  可控硅电源
文章编号:1008-2093(2001)02-0021-03
修稿时间:2001年1月9日

The Improvement of Thyristor Power Supply Device Based on Synchronous Circuit of Phase Locked Loop and Frequency Multiplier
SONG Guo-bing,LOU Bo,GAO Shu-ping.The Improvement of Thyristor Power Supply Device Based on Synchronous Circuit of Phase Locked Loop and Frequency Multiplier[J].Journal of Henan Mechanical and Electrical Engineering College,2001,9(2):21-23.
Authors:SONG Guo-bing  LOU Bo  GAO Shu-ping
Abstract:The paper aims at the thyristor power supply device witha synchronous circuit of phase locked loop and frequency multiplier .When the power supply device is connected with the power system ,correct phase order is needed;otherwise the device doesn't work right. In this paper,some reasons are analyzed , improvement proposal is resented and the validity of the proposal is verified by experiments.
Keywords:phase locked loop  frequency multiplier  synchronous circuit  thyristor power supply
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