Overall control strategy of variable speed doubly-fed induction generator wind turbine

A. D. Hansen; P. Soerensen; Florin Iov; Frede Blaabjerg

Overall control strategy of variable speed doubly-fed induction generator wind turbine

A. D. Hansen, P. Soerensen, Florin Iov, Frede Blaabjerg

AAU Energy

Research output: Contribution to book/anthology/report/conference proceeding › Article in proceeding › Research

Abstract

The variable speed doubly-fed induction generator wind turbine is today the most widely used concept. The paper presents an overall control system of the variable speed DFIG wind turbine, with focus on the control strategies and algorithms applied at each hierarchical control level of the wind turbine. The present control method is designed for normal continuous operations. The strongest feature of the implemented control method is that it allows the turbine to operate with the optimum power efficiency over a wider range of wind speeds. The variable speed/variable pitch wind turbine with doubly-fed induction generator is implemented in the dynamic power system simulation tool DIgSILENT. Simulation results are performed and analyzed in different normal operating conditions.

Original language	English
Title of host publication	Proceedings of Wind Power Nordic Conference
Number of pages	7
Publisher	Chalmers tekniska högskola
Publication date	2004
Publication status	Published - 2004
Event	Wind Power Nordic Conference - Göteborg, Sweden Duration: 1 Mar 2004 → 2 Mar 2004

Conference

Conference	Wind Power Nordic Conference
Country/Territory	Sweden
City	Göteborg
Period	01/03/2004 → 02/03/2004

Keywords

doubly-fed induction generator
variable speed wind turbine
power system
dynamic simulation
DIgSILENT

AUB Link

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Operation and Control of Large Wind Turbines and Wind Farms
Sørensen, P., Hansen, A., Blaabjerg, F., Iov, F., Madsen, H., Nielsen, H. A. & Donovan, M. H.
Elkraft Systems, FU2102
01/01/2002 → 31/12/2005
Project: Research

Cite this

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title = "Overall control strategy of variable speed doubly-fed induction generator wind turbine",

abstract = "The variable speed doubly-fed induction generator wind turbine is today the most widely used concept. The paper presents an overall control system of the variable speed DFIG wind turbine, with focus on the control strategies and algorithms applied at each hierarchical control level of the wind turbine. The present control method is designed for normal continuous operations. The strongest feature of the implemented control method is that it allows the turbine to operate with the optimum power efficiency over a wider range of wind speeds. The variable speed/variable pitch wind turbine with doubly-fed induction generator is implemented in the dynamic power system simulation tool DIgSILENT. Simulation results are performed and analyzed in different normal operating conditions.",

keywords = "doubly-fed induction generator, variable speed wind turbine, power system, dynamic simulation, DIgSILENT",

author = "Hansen, {A. D.} and P. Soerensen and Florin Iov and Frede Blaabjerg",

note = "ISSN ; 1401-6184; Wind Power Nordic Conference ; Conference date: 01-03-2004 Through 02-03-2004",

year = "2004",

language = "English",

booktitle = "Proceedings of Wind Power Nordic Conference",

publisher = "Chalmers tekniska h{\"o}gskola",

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T1 - Overall control strategy of variable speed doubly-fed induction generator wind turbine

AU - Hansen, A. D.

AU - Soerensen, P.

AU - Iov, Florin

AU - Blaabjerg, Frede

N1 - ISSN ; 1401-6184

PY - 2004

Y1 - 2004

N2 - The variable speed doubly-fed induction generator wind turbine is today the most widely used concept. The paper presents an overall control system of the variable speed DFIG wind turbine, with focus on the control strategies and algorithms applied at each hierarchical control level of the wind turbine. The present control method is designed for normal continuous operations. The strongest feature of the implemented control method is that it allows the turbine to operate with the optimum power efficiency over a wider range of wind speeds. The variable speed/variable pitch wind turbine with doubly-fed induction generator is implemented in the dynamic power system simulation tool DIgSILENT. Simulation results are performed and analyzed in different normal operating conditions.

AB - The variable speed doubly-fed induction generator wind turbine is today the most widely used concept. The paper presents an overall control system of the variable speed DFIG wind turbine, with focus on the control strategies and algorithms applied at each hierarchical control level of the wind turbine. The present control method is designed for normal continuous operations. The strongest feature of the implemented control method is that it allows the turbine to operate with the optimum power efficiency over a wider range of wind speeds. The variable speed/variable pitch wind turbine with doubly-fed induction generator is implemented in the dynamic power system simulation tool DIgSILENT. Simulation results are performed and analyzed in different normal operating conditions.

KW - doubly-fed induction generator

KW - variable speed wind turbine

KW - power system

KW - dynamic simulation

KW - DIgSILENT

M3 - Article in proceeding

BT - Proceedings of Wind Power Nordic Conference

PB - Chalmers tekniska högskola

T2 - Wind Power Nordic Conference

Y2 - 1 March 2004 through 2 March 2004

ER -

Overall control strategy of variable speed doubly-fed induction generator wind turbine

Abstract

Conference

Keywords

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Projects

Operation and Control of Large Wind Turbines and Wind Farms

Cite this