Table of Contents

Foreword
1. Scope
2. Small signal performance
    2.1 Methods of describing small signal performance
    2.2 Effects of excitation control on system stability
    2.3 Application of power system stabilizers
3. Large signal performance
    3.1 General
    3.2 Large signal performance criteria
Table 1 - Typical range of excited control system
Figures
1. Simplified excitation system and synchronous machine
2. Time response of a simplified excitation control system
    to a step change
3. Open-loop frequency response of a simplified excitation
    control system with the synchronous machine open-circuited
4. Closed-loop frequency response of a simplified excitation
    control system with the synchronous machine open-circuited
5. Pole/zero plot, open-loop, of a simplified excitation
    control system with the synchronous machine open-circuited
6. Root Iocus plot, closed-loop of a simplified excitation
    control system with the synchronous machine open-circuited
    as loop gain, K, is varied
7. Power system stabilizer transfer function
8. Alternative power system stabilizer transfer function

Abstract

Reviews the methods that are available for investigating how the synchronous machine and its excitation system can respond to small and large changes in power system operating conditions.

General Product Information

Published
Document Type	Standard
Status	Current
Publisher	International Electrotechnical Committee
Pages
ISBN