45kA三相桥式同相逆并联晶闸管稳流系统

45kA Thyristor Three-phase Bridge Converter System of Automatically Constant Current Control with Contra-Parallel Connection in Phase

本文介绍用于山东铝业公司电解铝厂的单机容量为45kA的晶闸管稳流电源。此电源整流线路采用三相桥式同相逆并联连接方式,主要技术指标达到90年代初国际先进水平。

The paper introduces 45kA thyristor constant current system applied to Shan I)ong Aluminium Conpany. This system adopt three-phase bridge circuit with contra parallel connection in phase. It' s main technical index attains 1990's international advanced level.