摘要
晶闸管触发电路的设计好坏,直接影响着电动机软起动的实现与否。采用TC787(AP)作移相触发电路,设计出了对应的晶体管移相触发电路,经试验验证,具有重要的应用价值。
The design good or bad of Thyristor trigger circuit will a direct impact on whether or not the realization of motor soft starter. TC787（AP） can be used phase-shift trigger circuit in text and it＇s Transistor phase-shift trigger circuit can be designed. This test prove to have important application value.
出处
《科学技术与工程》
2009年第24期7483-7484,共2页
Science Technology and Engineering
