中文核心期刊
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中国科技核心期刊
RCCSE中国核心学术期刊
Journal of Chongqing Jiaotong University(Natural Science)

Journal of Chongqing Jiaotong University(Natural Science) ›› 2012, Vol. 31 ›› Issue (1): 149-153.DOI: 10.3969/j.issn.1674-0696.2012.01.37

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Octopus Wave Energy Conversion System Based on Linear Generators

Wu Linjian1, Zheng Xueqin1, Yang Yang2, Gao Wu1, Zhang Wenjing1, Zhu Di1   

  1. 1. School of River & Ocean Engineering, Chongqing Jiaotong University, Chongqing 400074, China;2. School of Accountancy, Chongqing University of Technology, Chongqing 400054, China
  • Received:2011-08-09 Revised:2011-08-31 Online:2012-02-15 Published:2015-04-15

基于直线电机的“章鱼”型波浪能发电装置

吴林键1，郑学琴1，杨阳2，高梧1，张文敬1，朱笛1   

  1. 1.重庆交通大学 河海学院，重庆 400074； 2.重庆理工大学 会计学院，重庆 400054
  • 作者简介:吴林键(1990-)，男，重庆人，本科生，主要从事港口、海岸及近海工程方面的学习。E-mail: wljabgf@126.com。
  • 基金资助:
    重庆市科委自然科学基金计划资助项目(CSTC 2010BB7084)

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Abstract: On the basis of existing offshore wave energy technologies, a new wave energy conversion system named Octopus, which based on linear generators, was introduced. A case study in Zhejiang was presented, in which the power of antenna was 10 kW, the average water depth was 10 m, and wave energy was collected over a 100 m long range. The results show that the theoretical wave energy efficiency of five Octopus systems was about 63%. Octopus system shows advantages in terms of its simple structure, high efficiency, and easy installation and maintenance. The system can provide a promising way in offshore wave energy development.

Key words: linear generator, Octopus system, wave energy, wave energy utilization

摘要： 在比较现有波浪能发电技术优缺点的基础上提出一种基于直线电机的“章鱼”型波浪能发电装置。以我国东海海区浙江省海域为例，当触脚功率为10 kW，平均水深为10 m，100 m长的海面沿线上，定量计算得到5个装置的理论波能利用率约63%。同时，该装置具有结构简单、有功功率高以及安装维护方便等优点，在波浪能领域具有广阔的应用和发展前景。

关键词: 直线电机, “章鱼”型, 波浪能发电, 波能利用率

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