Residue theorem based sensorless maximum power point tracking tip speed ratio control for wind generation system

Alsumiri, M, Jiang, L ORCID: 0000-0001-6531-2791 and Alalwani, S (2018) Residue theorem based sensorless maximum power point tracking tip speed ratio control for wind generation system Engineering Letters, 27 (4). pp. 850-854. ISSN 1816-093X, 1816-0948

Access the full-text of this item by clicking on the Open Access link.

Text EL_27_4_24.pdf - Published version Download (1MB) | Preview

Abstract

© 2019, International Association of Engineers. All rights reserved. This research proposes a direct sensorless Maximum Power Point Tracking (MPPT) Tip Speed Ratio (TSR) control based on wind speed and rotor speed estimation for Wind Generation System (WGS) with direct driven Permanent Magnetic Synchronous Generators (PMSG). Also in this paper, a new improved technique to estimate the rotor speed using back-EMF is introduced. The new technique is designed based on the mathematical residual theorem. The controller uses an estimated wind speed data derived from electrical measurements of voltage and current along with the previously estimated PMSG rotational speed. Using rotational and wind speeds estimated data, the TSR is obtained using calculation method and set side to side to its optimal value. The proposed controller uses only the stator currents and voltages measurements to control the WGS. The validation of the proposed controller is shown by MATLAB/SIMULINK simulation.

Item Type:	Article
Uncontrolled Keywords:	Back-EMF observer, Maximum power point tracking, PMSG control, Residue, Wind generation system, Wind speed estimation algorithm
Depositing User:	Symplectic Admin
Date Deposited:	18 Dec 2019 09:48
Last Modified:	01 Mar 2026 09:22
DOI:	10.1109/southeastcon42311.2019.9020586
Open Access URL:	http://www.engineeringletters.com/issues_v27/issue...
Related Websites:	Author
URI:	https://livrepository.liverpool.ac.uk/id/eprint/3066792
Disclaimer:	The University of Liverpool is not responsible for content contained on other websites from links within repository metadata. Please contact us if you notice anything that appears incorrect or inappropriate.