Connection Technology of HPTO Type WECs and DC Nano Grid in Island
文献类型：期刊论文
| 作者 | Wang Kun-lin1,2; Tian Lian-fang1; You Ya-ge2; Wang Xiao-hong1; Sheng Song-wei2; Zhang Ya-qun2; Ye Yin2 |
| 刊名 | china ocean engineering
 |
| 出版日期 | 2016-07-01 |
| 卷号 | 30期号:4页码:581-590 |
| 关键词 | wave energy converter hydraulic power take-off hydraulic power generation system interleaved boost converter nano grid |
| 英文摘要 | wave energy fluctuating a great deal endangers the security of power grid especially micro grid in island. a dc nano grid supported by batteries is proposed to smooth the output power of wave energy converters (wecs). thus, renewable energy converters connected to dc grid is a new subject. the characteristics of wecs are very important to the connection technology of hpto type wecs and dc nano grid. hydraulic power take-off system (hpto) is the core unit of the largest category of wecs, with the functions of supplying suitable damping for a wec to absorb wave energy, and converting captured wave energy to electricity. the hpto is divided into a hydraulic energy storage system (hess) and a hydraulic power generation system (hpgs). a primary numerical model for the hpgs is established in this paper. three important basic characteristics of the hpgs are deduced, which reveal how the generator load determines the hpgs rotation rate. therefore, the connector of hpto type wec and dc nano grid would be an uncontrollable rectifier with high reliability, also would be a controllable power converter with high efficiency, such as interleaved boost converter-ibc. the research shows that it is very flexible to connect to dc nano grid for wecs, but bypass resistance loads are indispensable for the security of wecs. |
| WOS标题词 | science & technology ; technology ; physical sciences |
| 类目[WOS] | engineering, civil ; engineering, ocean ; engineering, mechanical ; water resources |
| 研究领域[WOS] | engineering ; water resources |
| 关键词[WOS] | take-off system ; wave energy ; power ; design |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000384734800007 |
| 源URL | [http://ir.giec.ac.cn/handle/344007/11915]  |
| 专题 | 中国科学院广州能源研究所 |
| 作者单位 | 1.South China Univ Technol, Coll Automat Sci & Engn, Guangzhou 510640, Guangdong, Peoples R China 2.Chinese Acad Sci, Guangzhou Inst Energy Convers, Guangzhou 510640, Guangdong, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wang Kun-lin,Tian Lian-fang,You Ya-ge,et al. Connection Technology of HPTO Type WECs and DC Nano Grid in Island[J]. china ocean engineering,2016,30(4):581-590. |
| APA | Wang Kun-lin.,Tian Lian-fang.,You Ya-ge.,Wang Xiao-hong.,Sheng Song-wei.,...&Ye Yin.(2016).Connection Technology of HPTO Type WECs and DC Nano Grid in Island.china ocean engineering,30(4),581-590. |
| MLA | Wang Kun-lin,et al."Connection Technology of HPTO Type WECs and DC Nano Grid in Island".china ocean engineering 30.4(2016):581-590. |
入库方式： OAI收割
来源：广州能源研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。