多俘能原理波力发电实验教学平台的开发  

Development of experimental teaching platform for ocean wave power generation based on multi-energy harvesting principle

作　　者：张永良[1] 俞慧峰 Zhang Yongliang;Yu Huifeng(State Key Laboratory of Hydro-science and Engineering,Tsinghua University,Beijing 100084,China)

机构地区：[1]清华大学水沙科学与水利水电工程国家重点实验室,北京100084

出　　处：《实验技术与管理》2018年第9期22-25,共4页Experimental Technology and Management

基　　金：国家自然科学基金项目(51679124;51479092)

摘　　要：提出了一种多俘能原理波力发电实验教学平台,该平台主要由2节浮体、悬摆板、带浮球系泊系统、液压缸、水轮机、发电机、外电路所组成,是拦截和衰减型波力发电系统的混合体,是2种波浪俘能原理集一起的装置。开发该平台可增进理解海洋波浪、水流、波浪-装置结构相互作用机理、振子、液压系统、水轮机、发电机和电路方面的知识,强化所牵涉到的水动力学、动力学、机械学、电学等各学科知识的联系和理解,提高海洋波力发电的实验教学质量。An experimental teaching platform for the ocean wave power generation based on the multi-energy harvesting principle is proposed.This platform is mainly composed of two floating bodies,a suspending board,a floating ball mooring system,a hydraulic cylinder,a hydraulic turbine,a generator and an external circuit,which is a mixture of the interception and attenuation type ocean wave power generation system and is a device with the integration of two wave energy harvesting principles.The development of this platform can promote the understanding of the interaction between the ocean wave and ocean water flow and the device structure,strengthen the connection and understanding of various disciplines related to hydrodynamics,dynamics,mechanics,electricity,etc.,and improve the experimental teaching quality of ocean wave power generation.

关 键 词：实验教学平台 波力发电 多俘能原理 教学质量 

分 类 号：P743.2[天文地球—海洋科学] G484[文化科学—教育学]