文章基本信息

标题：Simplified variable frequency induction-motor drive model for power system stability studies and control
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作者：D. Panasetsky ; A. Osak ; D. Sidorov 等
期刊名称：IFAC PapersOnLine
印刷版ISSN：2405-8963
出版年度：2016
卷号：49
期号：27
页码：451-454
DOI：10.1016/j.ifacol.2016.10.774
语种：English
出版社：Elsevier
摘要：Powerful variable frequency drives (VFD) are becoming more widely used in power systems. However, there are only a few works addressed to VFD motor dynamics that are suitable for large-scale power system stability studies. The paper proposes a fundamental frequency simplified model of the VFD, which provides an adequate modeling for the study of electromechanical transients in large-scale power systems. Its implementation was carried out in Power System Toolbox (PST), an open source software available for both scientific and commercial purposes. The model was complemented by a number of protection and control strategies that allow to perform adequate modeling for severe disturbances.
关键词：variable frequency drivesdynamic load modelinduction motor drivesstability