摘要
设计了一个开关变压器式高压异步电机软启动及节能运行装置,对电机轻载调压节能的效果进行了研究,给出了设计方案及硬件电路。研究结果表明,该技术在高压电机轻载运行时具有明显的节能效果,且兼有软启动、测控保护及调速功能,具有广泛的社会与经济效益。
A switching transformer high-voltage asynchronous motor soft-start and energy-saving operation device was designed,the effects of electrical energy-saving light-load was studied,the design and the hardware circuitry was given.The results show that the technology in the high-voltage motor running light load is a significant energy-saving effect,and both soft-start,protection,speed measurement and control functions,it is a wide range of social and economic benefits.
出处
《电气传动》
北大核心
2010年第9期78-80,共3页
Electric Drive
基金
黑龙江省教育厅技术研究项目(11531326)
关键词
开关变压器
高压异步电动机
软启动
轻载/节能
switch transformer
high-voltage asynchronous motor
soft-start
light load/energy-saving
