摘要
针对目前国内中压软启动器在特殊工作场所中防爆隔爆的要求,提出了一种较为理想的全数字隔爆型交流电动机软启动器的设计方案,样机已通过了测试和现场运行试验。
In view of current special requirements for explosion-proof devices used at industrial working fields,the paper presents a quite ideal design proposal of soft starters for use with full-digital explosion-proof AC motors, which have been tested up to qualification through experiments at industrial working fields.
出处
《工业仪表与自动化装置》
2006年第2期30-32,共3页
Industrial Instrumentation & Automation
基金
天津市科委重大科技攻关计划资助项目(003102111)
关键词
软启动
防爆
交流电动机
锁相环
soft starter
explosion-proof
AC motor
phase-locked loop
