光伏组件干式除尘刷工作参数优化  

Working Parameter Optimization of Dry Dusting Brush for Photovolataic Modules

作　　者：王小康 龚俊[1,2] WANG Xiao-kang;GONG Jun(School of Mechanical and Electrical Engineering,Lanzhou University of Technology,Gansu Lanzhou730050,China;Key Laboratory of Digital Manufacturing Technology and Application,the Ministry of Education,Gansu Lanzhou730050,China)

机构地区：[1]兰州理工大学机电工程学院,甘肃兰州730050 [2]兰州理工大学数字制造技术与应用省部共建教育部重点实验室,甘肃兰州730050

出　　处：《机械设计与制造》2020年第4期270-273,共4页Machinery Design & Manufacture

基　　金：兰州市科技发展计划项目(2015-3-118)。

摘　　要：为解决风沙大、水源匮乏等环境恶劣地区光伏组件表面灰尘清洁困难的问题,本课题组提出了一种集起尘、掸尘、输尘于一体的光伏组件干式除尘双滚刷。首先基于该模型搭建实验平台,确定光伏组件干式除尘刷的旋转速度和沿着光伏板面的牵引速度两个重要工作参数的最优值范围,然后利用matlab优化工具箱,建立真实的非线性规划问题数学模型,通过计算获得最优的工作参数。结果表明,该光伏组件干式除尘双滚刷通过移动载体的牵引,达到了无水高度清洁的理想效果。In order to solve the dust cleaning problems of photovoltaic componnet surface in windy desert and water-deficient areas,a new kind of photovoltaic modules dry dusting brush is proposed in this research,which combines the advantage of dust remover and dust elimination.Firstly,the optimal range of the two most important of working parameters was determined by constructing the experimental platform on the model,such as the rotating speed of photovoltaic modules dry dusting brush and the pulling speed along the photovoltaic panel.Then the mathematical model of nonlinear programming problem was established in the optimization toolbox of matlab to acquire the optimal working parameters.The results demonstrated that the proposed photovoltaic modules dry dusting brush can achieve the desired waterless cleaning effect through the traction of the mobile carrier.

关 键 词：光伏组件 干式除尘刷 非线性规划问题 最优工作参数 

分 类 号：TH16[机械工程—机械制造及自动化] TM615[电气工程—电力系统及自动化]