Summary

Investigation of the probability of power system separation with its consequences for related power plant, protection/control and circuit breaker requirements. The influence of non-synchronous power plants has been studied. Transmission system operators’ policies with respect to power swings and grid code requirements have been included in the investigations. Recommendations for future studies are in more adequate models to simulate the behaviour of power systems in distress with special attention to type testing protection relays and to support decision makers, system designers/ planners, and the operational staff in control centers.

Additional informations

Publication type Technical Brochures
Reference 716
Publication year
Publisher CIGRE
ISBN 978-2-85873-418-4
Study committees
  • Transmission & distribution equipment (A3)
  • Protection and automation (B5)
  • Power system technical performance (C4)
Working groups JWG A3/B5/C4.37
File size 6 MB
Pages number 113
Price for non member 210 €
Price for member Free

Authors

A.L.J. JANSSEN, Convenor (NL), A. KUBIS, Vice-Convenor (DE), Q. ZHUANG (DE), M. PALAZZO (CH), J.M. WILLIEME (FR), G. POGGI (FR), K. APROSIN (RU), S. MCGUINNESS (IE)

Corresponding Members and Guests
L.N.F. DE VILLIERS (ZA), K. JONES (US), S. SUGANUMA (JP), S. YOSHIMOTO (JP), S. TEMTEM (CH), T. GERAERDS (NL)

 

Keywords

high voltage equipment, technical performance, protection, automation

System conditions for and probability of out-of-phase