摘要
介绍了一种用４片８０９８单片机并行运行实现文一交变频的方法。该变频器容量为１２０ｋＶＡ。
A cycloconvertor with 4 parallel operated single-chip microprocessors is introduced. The capacity of the cycloconvertor is 120kVA, and this cycloconvertor has been used in a test bed of a variable speed electric machine with AC excitation.
出处
《大电机技术》
北大核心
1997年第6期40-42,F004,共4页
Large Electric Machine and Hydraulic Turbine
关键词
变频器
交流励磁
晶闸管
单片机
cycloconvertor excitation thyristor single-chip microprocessor
