Optimal Corrective Rescheduling for Power System Security*
- 1 March 1971
- journal article
- Published by Institute of Electrical and Electronics Engineers (IEEE) in IEEE Transactions on Power Apparatus and Systems
- Vol. PAS-90 (2) , 843-851
- https://doi.org/10.1109/tpas.1971.293116
Abstract
This paper presents a computational procedure to reschedule generation and power interchanges in an optimal manner. Rescheduling is used as a means for correcting a potentially dangerous operating condition and bringing a vulnerable system into a secure operating state. A linear-programming formulation of the optimal rescheduling problem is developed, and the method is illustrated on a small network example. Rigorous formulation and inclusion of all security- related constraints assures that the solution always represents a secure system. This preventive procedure has a potential for on-line implementation, and is shown to be a natural adjunct of on-line contingency evaluation.Keywords
This publication has 1 reference indexed in Scilit:
- A Mathematical Optimization Technique for the Expansion of Electric Power Transmission SystemsIEEE Transactions on Power Apparatus and Systems, 1970