摘要
在交流电动机转速控制的控制上,变频技术是最可靠、最理想、控制效果最明显、节能效果最明显而且最有发展前景的控制技术。本文从以理论为依据,结合变频技术在电动机实际运行中的控制效果。对变频器的调速原理、节能原理;变频器的主要功能;变频器的控制方式等方面的内容进行阐述,表明变频技术的优点和发展前景。
On the control of ac motor speed control,variable frequency technology is the most reliable and ideal energy saving effect,the control effect is most obvious.This paper based on theory,combined with frequency conversion technology in actual operation of the motor control effect.The frequency converter speed control principle,the energy saving principle; The main function of the frequency converter;Inverter control mode,etc,elaborates the content,shows a bit of frequency conversion technology and development prospects.
出处
《电子测试》
2016年第3期112-112,111,共2页
Electronic Test
关键词
变频
电机
调速与节能
frequency conversion
The motor
Speed regulation and energy saving
