5. Security-Constrained Economic Dispatch

  1. Jizhong Zhu Ph.D Principal Engineer Advisory Professor1,2

Published Online: 28 OCT 2008

DOI: 10.1002/9780470466971.ch5

Optimization of Power System Operation

Optimization of Power System Operation

How to Cite

Zhu, J. (2009) Security-Constrained Economic Dispatch, in Optimization of Power System Operation, John Wiley & Sons, Inc., Hoboken, NJ, USA. doi: 10.1002/9780470466971.ch5

Author Information

  1. 1

    AREVA T&D Inc., Redmond, WA, USA

  2. 2

    Chongqing University, Chongqing, China

Publication History

  1. Published Online: 28 OCT 2008
  2. Published Print: 31 JUL 2009

ISBN Information

Print ISBN: 9780470298886

Online ISBN: 9780470466971



  • security-constrained economic dispatch (ED);
  • quadratic programming (QP) model;
  • nonlinear convex network flow programming (NLCNFP) model of EDC


This chapter contains sections titled:

  • Introduction

  • Linear Programming Method

  • Quadratic Programming Method

  • Network Flow Programming Method

  • Nonlinear Convex Network Flow Programming Method

  • Two-Stage Economic Dispatch Approach

  • Security-Constrained ED by Genetic Algorithms

  • Appendix: Network Flow Programming

  • References