The following information was submitted:
Transactions: WSEAS TRANSACTIONS ON ENVIRONMENT AND DEVELOPMENT
Transactions ID Number: 52-459
Full Name: Adel Khedher
Position: Associate Professor
Age: ON
Sex: Male
Address: 69 Avenue Allemagne 4023 Riadh 5 Sousse
Country: TUNISIA
Tel: +216 23 22 99 60
Tel prefix: +216 73 30 45 23
Fax:
E-mail address: adel_kheder@yahoo.fr
Other E-mails:
Title of the Paper: DTC and non linear vector control strategies applied to the DFIG operated at variable speed
Authors as they appear in the Paper: Jihène ben Alaya, Adel Khedher , Mohamed Faouzi Mimouni
Email addresses of all the authors: bnajihene@yahoo.fr,adel_kheder@yahoo.fr,mfmimouni@enim.rnu.tn
Number of paper pages: 10
Abstract: We present in this paper the modeling and control designs for a variable-speed constant-frequency wind energy conversion system using double fed induction generator. The aim of this paper is to design and compare two distinct control strategies to control the rotor side power converter. Firstly, a nonlinear vector control strategy using the second Lyapunov approach is developed. Secondly, a direct torque control strategy, constructed around two hysteresis controllers that allow flux and torque regulation, is presented. Simulation results have shown good performances of the system under these proposed control strategies. Compared to nonlinear vector control strategy, the direct torque control approach presents best performances.
Keywords: Wind drive, Double fed induction generator, Direct torque control, Nonlinear vector control, Lyapunov approach.
EXTENSION of the file: .pdf
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Organizer of the Session:
How Did you learn about congress: Renewable energy Systems, Wind energy and wind resources, Distributed generation systems, Energy conservation and generation
IP ADDRESS: 41.226.185.129
