Research on a Direct-Drive Wave Energy Converter Using an Outer-PM Linear Tubular Generator

被引：27

作者：

Huang, Lei ^{[1
]}

Hu, Minqiang ^{[1
,2
]}

Chen, Zhongxian ^{[3
]}

Yu, Haitao ^{[1
]}

Liu, Chunyuan ^{[4
]}

机构：

[1] Southeast Univ, Sch Elect Engn, Nanjing 210096, Jiangsu, Peoples R China

[2] Nanjing Normal Univ, Sch Elect & Automat, Nanjing 210046, Jiangsu, Peoples R China

[3] Hefei Power Supply Co, Hefei 230022, Peoples R China

[4] Jiaxing Univ, Coll Mech & Elect Engn, Jiaxing 314001, Peoples R China

来源：

IEEE TRANSACTIONS ON MAGNETICS | 2017年 / 53卷 / 06期

基金：

中国国家自然科学基金;

关键词：

Linear tubular generator; outer-permanent magnet (PM); performance analysis; wave energy converter;

D O I：

10.1109/TMAG.2017.2664076

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：

An outer-permanent magnet tubular linear generator has been designed to increase the power density and distance of relative movement. The design of the two buoys has been completed. This paper describes the detailed design process of the proposed generator. The magnetic network model of the proposed generator is implemented to analyze the performance. Considering the cogging force and voltage, the linear generator has been optimized and the final parameters have been determined. Based on the design results, the integrated wave converter system has been manufactured and put into China's Yellow Sea. The measured voltage is highly consistent with the simulation data. All of results show that the proposed generator is well suitable for wave energy conversion.

引用

页数：4

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