摘要
同步信号电路是晶闸管类整流系统中不可缺少的一部分。目前同步信号电路形式多种多样,为了帮助变流系统设计者更加全面认识和理解同步信号电路,选择更合适的同步信号电路,在此通过分析四种常用同步信号电路工作原理,简化电路结构,计算部分电路参数,结合实际应用经验得出每个同步信号电路的特点和优缺点,最后简单介绍每个同步信号电路的实际使用举例,体现出各个同步信号电路使用的异同性,为以后的研究和应用提供了一定的帮助。
Synchronization signal circuit is an indispensable part of thyristor class rectifier system. At present synchronous signal circuit have many forms, in order to help converter system designers more comprehensive know and understand synchronous signal circuit, select more suitable one, here we get the characteristics and the advantages and disadvantages of each synchronization signal circuit, through the analysis of four kinds of common synchronous signal circuit working principle, simplify the circuit structure, the computation part circuit parameters, and combining with the the experience of practical application. Finally introduces the example of actual use for each sync signal circuit, reflect the similarities and differences of various synchronization signal circuit, provide some help for future research and application.
出处
《电子测试》
2013年第2期16-20,共5页
Electronic Test
关键词
晶闸管
同步电路
移相
thyristor
synchronization circuit
phase shift
