Abstract | ||
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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 |
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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-Majidabad | 1 | 1 | 0.35 |
Heydar Toossian Shandiz | 2 | 5 | 1.44 |
Amin Hajizadeh | 3 | 8 | 6.62 |