Model Predictive Control of DFIG-Based Wind Turbine

A4 Konferenspublikationer


Interna författare/redaktörer


Publikationens författare: Ehsan Gatavi, Amir H. Shirdel
Redaktörer: Dynamic Systems and Control Division
Förlagsort: New York, N.Y.
Publiceringsår: 2014
Förläggare: American Society of Mechanical Engineers, ASME
Moderpublikationens namn: ASME 2014 Dynamic Systems and Control Conference
Volym: 3
ISBN: 978-0-7918-4620-9


Abstrakt

This paper presents a centralized multivariable control strategy for the control of the DFIG wind turbine. Model of one-mass wind turbine with DFIG is represented by a third-order model. Model predictive control is applied in order to compensate inaccuracies and measurement noise. The optimization problem is recast as a Quadratic Program (QP) which is highly robust and efficient. In order to bring the problematic voltages as closely as possible to the desired values, multi-step optimization is introduced. The effectiveness of the proposed algorithm is demonstrated for a variable speed wind turbine.


Nyckelord

DFIG-Based Wind Turbine, Model predictive control, Multistep optimization

Senast uppdaterad 2020-23-01 vid 04:43