摘要
根据高电压大容量电动机的节能调速问题,提出了SEC高频斩波串级调速系统,并对其技术状况及实际应用情况等进行了阐述。
SEC high- frequency chopper cascade governing system is proposed according to the energy conservation grovering problem of a high voltage high-capacity motror. The technical conditions and actual application are expounded.
出处
《电气开关》
2007年第6期50-53,共4页
Electric Switchgear
关键词
SEC高频斩波串级调速
节能
应用
SEC high-frequency chopper cascade grovering energy conservation application
