Skip to main content

Research Repository

See what's under the surface

Advanced Search

Robust indirect field oriented control of induction generator

Bozhko, Serhiy; Peresada, Sergei; Kovbasa, Serhii; Zhelinskyi, M.

Authors

Serhiy Bozhko serhiy.bozhko@nottingham.ac.uk

Sergei Peresada

Serhii Kovbasa

M. Zhelinskyi



Abstract

The paper presents a novel robust field oriented vector control for induction generators. The proposed controller exploits the concept of indirect field orientation and guarantees asymptotic DC-link voltage regulations when DC-load is constant or slowly varying. An output-feedback linearizing Lyapunov’s based technique is employed for the voltage controller design. Flux subsystem design provides robustness with respect to rotor resistance variations. Decomposition of the voltage and current-flux subsystems, based on the two-time scale separation, allows to use a simple controllers tuning procedure.
Results of comparative experimental study with standard indirect field oriented control are presented. It is shown that in contrast to existing solutions designed controller provides system performances stabilization when speed and flux are varying. Experimentally shown that robust field oriented controller ensures robust flux regulation and robust stabilization of the torque current dynamics leading to improved energy efficiency of the electromechanical conversion process. Proposed controller is suitable for energy generation systems with variable speed operation.

Peer Reviewed Peer Reviewed
APA6 Citation Bozhko, S., Peresada, S., Kovbasa, S., & Zhelinskyi, M. (in press). Robust indirect field oriented control of induction generator
Keywords induction generator, field-oriented control, variable speed energy generation
Publisher URL http://ieeexplore.ieee.org/document/7841421/
Related Public URLs http://www.esars.info/wp/about/
Copyright Statement Copyright information regarding this work can be found at the following address: http://eprints.nottingh.../end_user_agreement.pdf
Additional Information Published in: Proceedings of 4th International Conference on Electrical Systems for Aircraft, Railway, Ship Propulsion & Road Vehicles & International Transportation Electrification Conference (ESARS-ITEC). IEEE, 2016. doi:10.1109/ESARS-ITEC.2016.7841421

© 2016 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works.

Files

Robust indirect field oriented control of induction generator.pdf (586 Kb)
PDF

Copyright Statement
Copyright information regarding this work can be found at the following address: http://eprints.nottingham.ac.uk/end_user_agreement.pdf





You might also like



Downloadable Citations

;