Sensorless double integral sliding mode MPPT control for the WECS

Küçük Resim Yok

Tarih

2018

Dergi Başlığı

Dergi ISSN

Cilt Başlığı

Yayıncı

Amer Inst Physics

Erişim Hakkı

info:eu-repo/semantics/closedAccess

Özet

In this paper, a double integrator sliding mode controller (DISMC) via the mechanical sensorless maximum power point tracking (MPPT) method is suggested to extract maximum power from a wind energy conversion system (WECS). The controller is required to bring the system to the maximum power point reference generated by the MPPT method. However, the controller design for the WECS operated in a wide wind speed range is a challenging task due to its highly nonlinear behavior. In this study, to enhance the performance of the WECS, a voltage mode DISMC, which is not used before for the WECS, is offered. The dynamic performance of the proposed method, considering the different wind speed scenarios, is proved with the simulation studies. Additionally, the performance of the DISMC is compared with that of the conventional sliding mode controller for the same wind speed scenarios. Published by AIP Publishing.

Açıklama

8th Photovoltaic Technical Conference (PVTC) -- APR 26-28, 2017 -- Marseille, FRANCE

Anahtar Kelimeler

Maximum Power Extraction, Speed Wind Turbine, Point Tracking, Converters, Design, System, Algorithm

Kaynak

Journal of Renewable and Sustainable Energy

WoS Q Değeri

Q4

Scopus Q Değeri

Q2

Cilt

10

Sayı

2

Künye