Title
Robust Fractional-Order Control Of Pmsg-Based Wecs
Abstract
This paper presents some novel fractional-order nonlinear sliding mode controllers for maximum power extraction of a grid-connected wind energy conversion system. Two similar fractional-order controllers with nonlinear sliding manifolds are proposed for generator-side and grid-side converters. The main role of the generator-side controller is regulating the mechanical speed of wind turbine to follow an optimum speed. On the other hand, the grid-side controller main goal is governing the active and reactive power by tuning DC-link voltage. Practical stability of both controllers is achieved by fractional-order nonlinear stability theorems. Comparative simulations are presented to show the effectiveness of the proposed controllers.
Year
DOI
Venue
2015
10.1504/IJAAC.2015.070003
INTERNATIONAL JOURNAL OF AUTOMATION AND CONTROL
Keywords
Field
DocType
wind energy conversion systems, WECS, fractional order SMC, nonlinear control, sliding, mode control, permanent magnet synchronous generators, PMSG, robust control, wind power, wind, turbines, simulation, controller design
Control theory,Fractional-order control,Control theory,Nonlinear control,Control engineering,AC power,Maximum power principle,Robust control,Mathematics,Wind power,Sliding mode control
Journal
Volume
Issue
ISSN
9
2
1740-7516
Citations 
PageRank 
References 
1
0.35
6
Authors
3
Name
Order
Citations
PageRank
Sajjad Shoja-Majidabad110.35
Heydar Toossian Shandiz251.44
Amin Hajizadeh386.62