風力水流發電機系統的研究

摘要：風力水流發電機可以將風能和海流能轉化為機械能,機械能再轉化為電能。本文分析了中國沿海風場、流場的分布，對風速發電模型及風力載荷進行了一定的研究，針對海上發電機組安裝建立了海浪載荷數學模型，闡述了海流發電機的工作原理，并且對海上發電機系統的安全性進行了分析。 敘詞：風場 流場分布 風速模型 波浪力 海流發電機 安全性 Abstract：Wind-power and current power generators can convert wind power and ocean current into mechanical energy, and mechanical energy into electric energy. The article analyses the distribution of coastal wind power and current field in China, and sheds some light on the wind-speed power generation model and wind load. An ocean load mathematical model is designed focusing on the installaion of ocean power generator unit. The author also explains the principles of current generators, and elaborates the security concerns of ocean power generation system. Keyword：Wind field, Current distribution, Wind-speed model, Wave force, Ocean current power generator, Security