Open AccessPractical Assessment of Synchronous Generator Dynamic Model Parameters
Author(s) -
Mindaugas Ažubalis,
V. Ažubalis,
Audrius Jonaitis
Publication year - 2010
Publication title -
elektronika ir elektrotechnika
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.224
H-Index - 26
eISSN - 2029-5731
pISSN - 1392-1215
DOI - 10.5755/j01.eee.106.10.9113
Subject(s) - permanent magnet synchronous generator , inertia , control theory (sociology) , transient (computer programming) , generator (circuit theory) , electric power system , dynamic equation , step response , computer science , synchronous motor , power (physics) , engineering , control engineering , voltage , electrical engineering , physics , nonlinear system , control (management) , operating system , quantum mechanics , artificial intelligence , classical mechanics
The paper presents analysis of evaluation methods of synchronous generator dynamic model parameters according to field test data. The list of parameters of the dynamic model for analysis of electromechanical transient processes and stability conditions in power systems is presented. The parameters of direct and quadrature axes can be evaluated according to frequency response test applied to the stopped generator. Regime tests of operating generator can be used for evaluation of direct axis parameters as well as for value of inertia constant. The open circuit characteristic is used for assessment of saturation characteristic. The methodic of parameters’ evaluation is created and equations for their evaluation according to field test data are presented.
Accelerating Research
Robert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom
Address
John Eccles HouseRobert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom