基于蝶式光伏发电聚光器一维跟踪机构的研制  

Research of 1-D automatic sun tracking mechanism based on butterfly light focusing device for photovoltaic generation

作　　者：许志龙[1] 冯培锋[1] 刘菊东[1] 侯达盘[1] 张耀明[1] 

机构地区：[1]集美大学机械工程学院,厦门361021

出　　处：《机械设计与制造》2008年第2期114-116,共3页Machinery Design & Manufacture

基　　金：国家高技术研究发展计划(863)项目(2006AA050203);张耀明院士太阳能项目科研启动基金(C60521)

摘　　要：基于大型一维自动跟踪蝶式光伏发电聚光器的传动特点,研制了一种可以调节同轴度的支撑机构和一种传动精度高、驱动能力强、传动角度大的二级丝杆驱动机构,导出了该机构结构参数的关系式,方便于光伏发电聚光器工程设计的应用。Based on the transmission characteristic of large type automatic tracking focusing photovoltaic generation systems, one kind of support mechanism which can adjust concentricity and one kind of two-stage lead screw drive mechanism which has high transmission precision, powerful drive capacity and large transmission angle are developed, and the structural parameters relational expressions of those mechanisms are derived ,which are convenient for application in the engineering design of light focusing devices ...

关 键 词：光伏发电 聚光器 自动跟踪机构 

分 类 号：TH112[机械工程—机械设计及理论]