Induction motor model to reflect dynamic mechanisms of synthetic load

被引：0
|
作者：
Wang, Weiguo [1 ]
He, Renmu [1 ]
Wang, Tieqiang [1 ]
机构：
[1] North China Elec. Power Univ., Beijing 100085, China
来源：
Dianli Xitong Zidonghue/Automation of Electric Power Systems | 2002年 / 26卷 / 04期
关键词：
Identification (control systems) - Mathematical models - Reactive power;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Induction motor (IM) dynamic load model (IM_DLM) fails to describe behaviors of synthetic load in electric power system because it cannot capture the characteristics of reactive power. LSVC_IM_DLM, which is an enhancement of IM_DLM by introducing a static description of reactive power (LSVC), is proposed in this paper. The rationality of the new model is analyzed by comparison of the identification results from different classes of loads. The results verify that the LSVC_IM_DLM dan capture the reactive power characteristics of load very well, and reflect the physical mechanism of synthetic load dynamics. Therefore its is a model of great practical significance.
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页码：23 / 27
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