EVALUATION OF TRANSIENT ELECTROMECHANICAL OSCILLATIONS IN AN ELECTRICAL-POWER SYSTEM

Authors
ZELENOKHAT NI BARGUTI KS LEVCHENKO SA
Citation
Ni. Zelenokhat et al., EVALUATION OF TRANSIENT ELECTROMECHANICAL OSCILLATIONS IN AN ELECTRICAL-POWER SYSTEM, ELECTRICAL TECHNOLOGY, (2), 1996, pp. 57-67
Citations number
8
Categorie Soggetti
Engineering, Eletrical & Electronic
Journal title
ELECTRICAL TECHNOLOGY → ACNP
ISSN journal
09655433
Issue
2
Year of publication
1996
Pages
57 - 67
Database
ISI
SICI code
0965-5433(1996):2<57:EOTEOI>2.0.ZU;2-R
Abstract
For an analysis of the electromechanical oscillations under transient conditions in large electrical power systems (EPS), it is assumed that they generate certain indices: an integral index, which reflects the decrease in the kinetic energy of mutual oscillations of the synchrono us machine rotors in the EPS, and the equivalent time constant of damp ing of the transient process. The results of computer calculations for a complex EPS are given, confirming the correctness of the indices pr oposed. Copyright (C) 1996 Elsevier Science Ltd.