A Novel Flux-Switching Permanent-Magnet Linear Generator for Wave Energy Extraction Application

被引：70

作者：

Huang, Lei ^{[1
]}

Yu, Haitao ^{[1
]}

Hu, Minqiang ^{[1
]}

Zhao, Jing ^{[1
]}

Cheng, Zhiguang ^{[2
]}

机构：

[1] Southeast Univ, Sch Elect Engn, Engn Res Ctr Mot Control MOE, Nanjing 210096, Peoples R China

[2] Baoding Tianwei Grp Co Ltd, R&D Ctr, Baoding 071056, Peoples R China

来源：

IEEE TRANSACTIONS ON MAGNETICS | 2011年 / 47卷 / 05期

基金：

中国国家自然科学基金;

关键词：

Finite-element method (FEM); flux-switching permanent magnet; linear generators; wave energy extraction; PM GENERATOR;

D O I：

10.1109/TMAG.2010.2093509

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

In this paper, a novel flux-switching permanent-magnet linear generator (FSPMLG) is proposed for wave-energy extraction. The 2-D finite-element method (FEM), combined with the equivalent circuit, is implemented to investigate the electromagnetic characteristics of the FSPMLG. The optimal structure of the linear generator has advantages of better voltage waveform and minimal cogging effect. The numerical analysis is validated by experiments. The results indicate that these kinds of linear generators are suitable for the application of wave energy conversion.

引用

页码：1034 / 1037

页数：4

共 11 条

[1] Study of a longitudinal flux permanent magnet linear generator for wave energy converters [J].

Danielsson, O. ;

Eriksson, M. ;

Leijon, M. .

INTERNATIONAL JOURNAL OF ENERGY RESEARCH, 2006, 30 (14) :1130-1145

[2]

Falnes J., 2002, Ocean waves and oscillating systems: Linear interactions including wave-energy extraction, P196

[3] A Modular Permanent-Magnet Flux-Switching Linear Machine With Fault-Tolerant Capability [J].

Jin, Meng-Jia ;

Wang, Can-Fei ;

Shen, Jian-Xin ;

Xia, Bing .

IEEE TRANSACTIONS ON MAGNETICS, 2009, 45 (08) :3179-3186

[4] Power generation optimization from sea waves by using a permanent magnet linear generator drive [J].

Kimoulakis, Nikolaos M. ;

Kladas, Antonios G. ;

Tegopoulos, John A. .

IEEE TRANSACTIONS ON MAGNETICS, 2008, 44 (06) :1530-1533

[5] Design and Analysis of Tubular Linear PM Generator [J].

Lu, Qinfen ;

Ye, Yunyue .

IEEE TRANSACTIONS ON MAGNETICS, 2009, 45 (10) :4716-4719

[6] Linear PM generator system for wave energy conversion in the AWS [J].

Polinder, H ;

Damen, MEC ;

Gardner, F .

IEEE TRANSACTIONS ON ENERGY CONVERSION, 2004, 19 (03) :583-589

[7]

Rauch S.E., 1955, Transactions of the American Institute of Electrical Engineers. Part III: Power Apparatus and Systems, V74, P1261, DOI DOI 10.1109/AIEEPAS.1955.4499226

[8] WAVE ENERGY DEVICES AND THE MARINE-ENVIRONMENT [J].

THORPE, TW ;

PICKEN, MJ .

IEE PROCEEDINGS-A-SCIENCE MEASUREMENT AND TECHNOLOGY, 1993, 140 (01) :63-70

[9] A New Method for Reduction of Detent Force in Permanent Magnet Flux-Switching Linear Motors [J].

Wang, Can-Fei ;

Shen, Jian-Xin ;

Wang, Yu ;

Wang, Li-Li ;

Jin, Meng-Jia .

IEEE TRANSACTIONS ON MAGNETICS, 2009, 45 (06) :2843-2846

[10]

WANG CF, 2008, P 4 IET C POW EL MAC, P116

← 1 2 →