基于液压传动的振荡浮子式波浪发电系统设计

发布时间：2018-05-11 16:33

本文选题：液压传动 + 浮子　；参考：《浙江大学学报(工学版)》2016年02期

【摘要】：为了使波浪发电系统具有传动平稳、调速方便等优点,设计基于液压传动的振荡浮子式波浪能发电装置.该装置通过浮子、波浪板与群组油缸技术获取波浪能量;使用蓄能稳压的方法保证液压系统压力稳定;通过调节变量液压马达的排量达到发电机电量输出稳定.给出该发电系统的数学模型,应用AMESim软件对液压发电系统进行仿真,通过平台实海况试验进行验证.仿真结果和试验结果表明,该发电系统不仅可以保证液压系统压力稳定,还可以达到发电机输出功率稳定,验证了采用液压传动方法的振荡浮子式波浪发电系统设计的合理性.
[Abstract]:In order to make the wave power generation system have the advantages of stable transmission and convenient speed regulation, an oscillating float type wave energy generating device based on hydraulic transmission is designed. The device obtains wave energy through float, wave plate and group cylinder technology; uses the method of energy storage to stabilize the pressure of hydraulic system; and adjusts the displacement of variable hydraulic motor to achieve power output stability of generator. The mathematical model of the power generation system is given, and the hydraulic power generation system is simulated by using AMESim software, which is verified by the real sea condition test on the platform. The simulation results and experimental results show that the system can not only guarantee the pressure stability of hydraulic system, but also achieve the stability of generator output power, which verifies the rationality of the design of oscillating float wave power generation system using hydraulic transmission method.
【作者单位】：浙江海洋学院船舶与海洋工程学院;浙江省近海海洋工程技术重点实验室;
【基金】：国家海洋局海洋可再生能源专项资金资助项目(ZJME2011BL04) 上海交通大学海洋工程国家重点实验室研究基金资助项目(1205) 舟山市科技局资助项目(2014C41013) 2014年国家海洋经济创新发展区域示范项目
【分类号】：TM612;P743.2

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