摘要
本文首先对几种不同的起动方式进行了比较,而后着重讨论了软起动器的工作原理和性能特点及其在工业应用中需要注意的一些问题。文章中给出了采用STR系列软件起动电流闭环控制模式下的实际运行电流波形。
In this paper, firstly we compare several kind of star mode, then we discuss the principie of work and characteristic of performance and some question about application of industry we need pay attention to. And lastly, the practicality running current wave of STR series soft starter under mode of current closed loop are elaborated.
出处
《变频器世界》
2005年第4期71-73,共3页
The World of Inverters
