中频电源的分段恒功率微机控制  

The piece-wise fixed power control with a microprocessor for medium frequency supply

作　　者：程肇基[1] 董伯藩[1] 金天均[1] 

机构地区：[1]浙江大学电机系

出　　处：《浙江大学学报（自然科学版）》1990年第4期566-574,共9页

摘　　要：本文根据实际生产需要,引出了晶闸管静止中频电源的分段恒功率控制的概念,分析比较了功率调节系统的几种方案,运用微机在KGPS 160kW/8kHz晶闸管中频电源上实现了输出功率的分段恒定控制,可用于工件的热处理淬火。According to the requirement of production, the piece-wise fixed power control method is introduced for medium frequency supply. After the discussion of various power regulation methods the piece-wise fixed power control with a microprocessor is realized for a 160kW/8kHz medium frequency supply. The experimental result is consistent with the theoretical expectation.

关 键 词：自动控制 电源 微机 中频 功率 

分 类 号：TM761.2[电气工程—电力系统及自动化]