Title :
Control of phase shifting transformers by multiple transmission system operators
Author :
Marinakis, A. ; Glavic, M. ; Van Cutsem, T.
Author_Institution :
Dept. of Electr. Eng. & Comput. Sci., Univ. of Liege, Liege
Abstract :
A general framework is proposed for the control of phase shifting transformers owned by several TSOs, taking into account their interactions. The proposed solution is the Nash equilibrium of a sequence of optimizations performed by the various TSOs, each of them taking into account the other TSOs´ control settings as well as operating constraints relative to the whole system. The method is applied to a linearized network model and illustrated on the IEEE 118-bus system.
Keywords :
optimisation; phase shifters; power transformers; power transmission control; Nash equilibrium; linearized network model; multiple transmission system operator; optimization; phase shifting transformer control; Constraint optimization; Control systems; Information security; Load flow; Nash equilibrium; National security; Power system control; Power system modeling; Power systems; Transformers; Nash equilibrium; Phase shifting transformers; constrained optimization; multi-objective optimization;
Conference_Titel :
Power Tech, 2007 IEEE Lausanne
Conference_Location :
Lausanne
Print_ISBN :
978-1-4244-2189-3
Electronic_ISBN :
978-1-4244-2190-9
DOI :
10.1109/PCT.2007.4538303
