Transient Stability Analysis: A Novel Method for Transient Stability Analysis of a Multimachine Power System - Couverture souple

Salam, Md. Abdus

 
9783845429595: Transient Stability Analysis: A Novel Method for Transient Stability Analysis of a Multimachine Power System
Couverture souple
ISBN 10 : 3845429593 ISBN 13 : 9783845429595
Editeur : LAP LAMBERT Academic Publishing, 2011

Synopsis

This book is written based on my M. Sc. Engineering thesis. The method uses a set of closed loop transfer functions, one for each synchronous machine and derived by taking Laplace transformation of the machine’s nonlinear swing equation in a tricky way. The transfer function directly takes into account the time of fault clearing and the changes in the maximum electrical power output of the machine due to changes in the prefault network topology during and after clearing the fault. The earliest possible location of the root of the characteristic equation (the denominator of the transfer function equated to zero) is searched in the s-plane for each machine starting from a real value of s which is the same for all the machines. The narrowest possible range i. e the lower and upper limits of the location is found by observing sign changes of the transfer function expression evaluated at several step values of s obtained by increasing starting value by a suitable chosen increment.

Les informations fournies dans la section « Synopsis » peuvent faire référence à une autre édition de ce titre.

Présentation de l'éditeur

This book is written based on my M. Sc. Engineering thesis. The method uses a set of closed loop transfer functions, one for each synchronous machine and derived by taking Laplace transformation of the machine’s nonlinear swing equation in a tricky way. The transfer function directly takes into account the time of fault clearing and the changes in the maximum electrical power output of the machine due to changes in the prefault network topology during and after clearing the fault. The earliest possible location of the root of the characteristic equation (the denominator of the transfer function equated to zero) is searched in the s-plane for each machine starting from a real value of s which is the same for all the machines. The narrowest possible range i. e the lower and upper limits of the location is found by observing sign changes of the transfer function expression evaluated at several step values of s obtained by increasing starting value by a suitable chosen increment.

Biographie de l'auteur

He obtained his B. Sc., M. Sc. and PhD all in Electrical Engineering from CUET,Chittagong, BUET, Dhaka and UTM, Malaysia respectively. He was a faculty member at CUET from 1994 to 2001. He worked as an Assistant Professor in the ECE Department, College of Engineering, Sultan Qaboos University, Oman. He is working in the EEE Program at ITB, Brunei.

Les informations fournies dans la section « A propos du livre » peuvent faire référence à une autre édition de ce titre.

Éditeur
LAP LAMBERT Academic Publishing
Date d'édition
2011
Langue
anglais
ISBN 10 
3845429593
ISBN 13 
9783845429595
Reliure
Broché
Nombre de pages
80
Coordonnées du fabricant
non disponible
Personne responsable
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