在分析中国水平轴潮流能发电装置研发现状及功率特性现场测试需求和水平轴潮流能发电装置功率特性现场测试分析方法研究成果的基础上,参考欧洲海洋能中心和国际电工委员会发布的潮流能发电装置功率特性测试规程,对水平轴潮流能发电装置功率特性现场测试分析方法进行了深入探讨,提出了水平轴潮流能发电装置能量捕获截面积计算优化方法、平均转换效率计算方法和年发电量估算方法,并应用于水平轴潮流能发电装置功率特性现场测试数据处理与分析中。结果表明,水平轴潮流能发电装置功率特性现场测试分析优化方法相对于已有计算方法提高了能量捕获截面积的计算准确度。
Abstract
On the basis of analyzing of the power characteristics site test specifications of tidal energy converter published by the International Electrotechnical Commission and European Marine Energy Center, combing with the research and development status of tidal energy converter in China, the calculation method of energy capture cross-section area of horizontal axis tidal energy converter is proposed. Not only the conversion efficiency and annual energy production calculation method of horizontal axis tidal energy converters are optimized, but also applied into the power characteristics site testing and analyzing work. The results show that the method proposed in this paper has improved the calculation accuracy of the energy capture area than before.
关键词
潮流能 /
水平轴 /
功率特性 /
现场测试 /
优化方法
Key words
tidal energy /
horizontal axis /
power performance /
site test /
optimization method
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基金
国家重点研发计划（2016YFF0202404）
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