Abstract
The control of initial swinging due to large power system disturbances justifies the use of controllers in a full-on full-off mode. Current control designs are based on linear controllers with saturating elements using local feedback signals. The paper develops a switching control strategy for the damping of power system interarea modes using multiple FACTS devices and angle transducers. The design is based on maximising the convergence rate of a system kinetic energy function. The function provides correct analysis of lossy systems so that the the load modulation by static VAr compensators, as well as the damping from controlled series capacitors, can be incorporated. Fast suppression of oscillations using multiple FACTS devices is demonstrated.
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 callMore From: IEE Proceedings - Generation, Transmission and Distribution
Disclaimer: 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.
