摘要
本文的电动机控制技术,是以"变相电阻"为基础,以控制电动机转子电流为核心,包括电动机的启动、调速技术。通过斩波技术,实现转子阻抗的变化,控制转子电流。
The electromotor control technology in this paper is based on ＂phase-variable resistance＂, including a number of technologies concerning the start and speed-control of the electromotor. The key point is to control the rotor current. The chopper technology can help us change rotor impedance and control rotor current.
出处
《企业技术开发》
2009年第8期18-18,37,共2页
Technological Development of Enterprise
关键词
电动机
控制技术
斩波技术
相电阻
Electromotor
control technology
chopper technology
phase-variable resistance
