漂浮式波浪能直线发电原理试验研究
EXPERIMENTAL STUDY ON LINEAR POWER GENERATING PRINCIPLE OF FLOATING WAVE ENERGY CONVERSION
查看参考文献11篇
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文摘
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介绍一种漂浮式波浪能直线发电装置,按相似理论对该装置进行模型设计和水槽试验,分析不同波高、周期、负载对该类装置输出功率和转换效率的影响。试验结果表明:阻尼匹配极大地影响到模型的转换效率。考虑到机械阻尼情况下模型从波浪到电的最大转换效率为11%,在不计机械阻尼的情况下,模型从波浪到电的最大转换效率可达49%。 |
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其他语种文摘
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The floating direct drive wave energy device was introduced in this paper. The model of device and wave tank experiment was designed according to the similarity theory,and the effects of different wave height,different periods and different loads on output power and conversion efficiency of wave energy device was analyzed. Experimental results showed that the model conversion efficiency is greatly affected by damping matching. Considering the mechanical damping of model, the maximum conversion efficiency from wave energy to electric energy is 11%. However, the maximum conversion efficiency can reach 49% without considering the mechanical damping. |
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来源
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太阳能学报
,2016,37(3):564-569 【核心库】
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关键词
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波浪能
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直线电机
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输出功率
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机械阻尼
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转换效率
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地址
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1.
中国科学院广州能源研究所, 广州, 510640
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中国科学院广州能源研究所, 中国科学院可再生能源与天然气水合物重点实验室, 广州, 510640
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语种
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中文 |
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文献类型
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研究性论文 |
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ISSN
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0254-0096 |
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学科
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能源与动力工程 |
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基金
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国家自然科学基金
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文献收藏号
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CSCD:5674497
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参考文献 共
11
共1页
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