Identification of equivalent linear power system models from electromagnetic transient time domain simulations using Prony's method

被引:0
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作者
Okamoto, H
Kurita, A
SanchezGasca, JJ
Clark, K
Miller, NW
Chow, JH
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TP [自动化技术、计算机技术];
学科分类号
0812 ;
摘要
This paper describes the application of a Prony-based method for the identification of low-order linear models of detailed three-phase power systems modeled in electromagnetic transient programs (EMTP). A description of the method and discussion of practical issues are included. It is shown that the identified model approximates the response of the three-phase system and preserves interarea and torsional modes.
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页码:3857 / 3863
页数:7
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