Abstract
In this paper reactive-power control of an isolated wind–diesel hybrid power system is presented. The system generates electrical power from wind by an induction generator (IG) and a synchronous generator (SG) is present for a diesel-generator (DG) set. The mathematical model of the reactive-power balance is presented. In an isolated system IG consumes reactive power which is supplied by the static var compensator (SVC). It also provides reactive power support for load variations. In the type III SVC used here, the proportional integral (PI) controller gains are optimized using Grey Wolf Optimization (GWO) algorithm. Three objective functions namely Integral Time Absolute Error (ITAE), Integral Square Error (ISE) and Integral Time Square Error (ITSE) are considered and their performance is compared in a hybrid system and with earlier work.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
