Energy Conversion Characteristics On Floating Type Pendulum Wave Energy Converter In Regular Waves
Energy Conversion Characteristics On Floating Type Pendulum Wave Energy Converter In Regular Waves
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浮式摆式波浪能转换器在规则波浪中的能量转换特性
DOI：
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发表时间：
2011
期刊：
影响因子：
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通讯作者：
T. Setoguchi
中科院分区：
文献类型：
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作者：
K. Toyota;S. Nagata;Y. Imai;Keisuke Ono;T. Setoguchi
固定摆式波浪能转换器是日本室兰工业大学的近藤和渡部等人发明的一种可动体型波浪能转换器。对该装置进行了实验研究和理论分析，结果表明该装置具有较高的能量转换效率。但该装置可建造的海岸有限，沉箱的建造费用约占该装置总费用的70%。而且，在台风这样的风暴条件下，很难保持安全。为了解决这些问题，Watabe等人提出了用绳索系泊在海底的浮式摆波能转换器（FPWEC），并对其进行了一些研究，但还不足以说建立了该装置的设计方法。本文建立了一个由浮块、单摆和发电机组成的FPWEC模型。在二维波浪水槽中进行了试验，测量了浮体在规则波中的运动和动力输出。
Fixed type pendulum wave energy converter is a kind of movable body type wave energy converter and it was invented by Kondo and Watabe with Muroran Institute of Technology in Japan. Some researches on this device were carried out experimentally and theoretically, and its high energy conversion efficiency was shown. However, the coast which can be constructed the devise is limitted and the cost to construct the caisson occupies about 70% of all cost on this device. And also, it is difficult to keep it safety in storm condition like a typhoon. In order to solve these problems, Watabe proposed the floating type pendulum wave energy converter (FPWEC) which is moored to the seabed with some lines and carried out some research on FPWEC, however it is not enough to say that the design method for this device was established. In this paper, a FPWEC model which consists buoyancy block, pendulum and generator was made. Some tests were conducted in a two dimensional wave tank and power outputs and motions of the floating body in regular waves were measured.