@inproceedings{d76bf5e3f16546128321e96b4a641b1a,
title = "Vector control of multiple-module transverse flux PM generator for large-scale direct-drive wind turbines",
abstract = "This paper proposes an efficient current control algorithm and a suitable power conversion system of a multiple-module transverse flux permanent magnet generator (MM-TFPMG) for large-scale direct-drive wind turbines. The MM-TFPMG is composed of multiple-module structures based on an independent three-phase configuration. In this paper, the single-phase current control applying the d-q transformation and the independent three-phase dqn-axes current control are proposed for the generator-side control of the MM-TFPMG. The control performance and characteristics of the single-phase dq-axes current control with a variable cutoff frequency and the independent three-phase dqn-axes current control using a concept of vector control are analyzed. As a result, the independent three-phase dqn-axes current control by using the vector control is an appropriate method to efficiently control the generator-side of the MM-TFPMG. The proposed algorithm is easily implemented and has less computation resource. Moreover, the control performance is better than the independent single-phase dq-axes current control despite the change of wind speed. The validity and usefulness of the proposed independent three-phase dqn-axes current control algorithm are verified and compared through several experimental results.",
keywords = "conference contrib. refereed, Conf.proc. > 3 pag",
author = "SH Hwang and H Li and JW Park and JM Kim and DJ Bang",
year = "2011",
doi = "10.1109/ECCE.2011.6064083",
language = "English",
isbn = "978-1-4577-0542-7",
publisher = "IEEE Society",
pages = "2365--2372",
editor = "JM Miller and U Deshpande",
booktitle = "Proceedings of IEEE Energy Conversion Congress and Exposition, 2011",
note = "ECCE 2011 ; Conference date: 17-09-2011 Through 22-09-2011",
}