摘要
随着晶闸管变流件及电气传动技术的发展,不仅国外,而且国内也设计制造了晶闸管变流器供电的直流调速系统。由于直流调速拖动系统平滑稳定,调速范围宽,因此,容易实现自动化,并在新建厂矿企业广泛应用。它的运行与故障处理也得到了普遍关注。
As the development of the SCR and the machine driving technology, the DC speed governor system supplied by the SCR convertor has been widely designed and produced. Because of the DC speed governor driving system stability, wide speed control range, easy automatization and it＇s widely used in new built facto- ry. The system has gained widely attention in it＇s running and trouble- shooting.
出处
《煤矿机械》
北大核心
2006年第10期193-194,共2页
Coal Mine Machinery
