摘要
本文介绍了波浪能利用的背景和现状,以及直线发电机在当前波浪能发电装置中的优越性;介绍了基于直线电机的波浪能发电装置的结构与工作原理。对波浪能发电机组和电网间不同的联接方式进行了定性分析和比较。基于直线电机的波浪能发电装置具有效率高、结构简单以及安装维护简易等特点,在波浪能利用领域具有广阔的应用和发展前景。
This paper first introduces the background and present situation of wave energy conversion, and the advantages of linear generator in wave energy converters. Then it discusses the operating principals and structure of wave energy power generation system based on linear generators. Qualitative case studies and comparison is used to exemplify different system options and connection schemes. Because of high efficiency, simple structure, convenient construction and maintenance, linear generators have wide application and development prospect in wave energy conversion field.
出处
《船电技术》
2010年第6期1-5,共5页
Marine Electric & Electronic Engineering
基金
国家高技术研究发展计划(863计划)资助项目
(2009AA05Z428)
关键词
波浪能
直线发电机
永磁
效率
wave energy
linear generator
permanent magnet
efficiency
