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Study of asynchronizing phenomena using generator model with field mutual leakage reactance
Author(s) -
Hiramatsu Daisuke,
Koyanagi Kaoru,
Hirayama Kaiichirou,
Uemura Yoichi,
Kakiuchi Mikio,
Satoh Toshiyuki,
Ara Akahiro
Publication year - 2005
Publication title -
electrical engineering in japan
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.136
H-Index - 28
eISSN - 1520-6416
pISSN - 0424-7760
DOI - 10.1002/eej.20147
Subject(s) - reactance , emtp , generator (circuit theory) , leakage (economics) , electrical engineering , transient (computer programming) , equivalent circuit , engineering , rotor (electric) , electronic circuit , electronic engineering , transient analysis , computer science , control theory (sociology) , voltage , physics , transient response , electric power system , power (physics) , economics , macroeconomics , control (management) , quantum mechanics , artificial intelligence , operating system
This paper describes the effect of mutual leakage reactance in the rotor circuit on the analysis of generator transient characteristics. The authors derive a detailed equivalent circuit model for a 48P‐15,750‐kVA generator, analyze sudden short circuits and asynchronization phenomena of the generator by simulations with an electromagnetic transients program (ATP‐EMTP), and compare the results with experimental data. © 2005 Wiley Periodicals, Inc. Electr Eng Jpn, 153(3): 31–40, 2005; Published online in Wiley InterScience ( www.interscience.wiley.com ). DOI 10.1002/eej.20147