摘要
本文以一实际火力发电厂为例，对厂用电切换过程中异步电动机群的机电动态进行了仿真研究。总结了厂电切换过程中的一些规律性的东西，并以现场试验进行了验证。本文还提出了厂用电的中速切换方式。
By simulating a real thermal power plant,the transient electromechanical behavior of induction motors during station service bus switchover is studied in this paper.As well as some conclusions are presented,some suggestions about the bus switchover procedure are put forward and proved by three field experiments.A new station service bus switchover procedure,i.e., the middle speed bus switchover,in also presented.
出处
《电网技术》
EI
CSCD
北大核心
1998年第1期61-67,共7页
Power System Technology
关键词
厂用电
异步电动机
动态仿真
电机
切换机
Station service Induction motor Dynamic simulation Field experiment
