光伏电站可调支架发电量实验研究与经济技术分析(英文)

Experiment research of improving generated energy in solar station on manual adjustment of angle

优化支架接收角度,以沈阳地区太阳能光伏电站为例,调节支架倾角提高系统发电量,对于支架每年调节2次和3次进行技术对比和经济分析,得出每年调节2次和3次发电量均可提高发电总量的4%以上。

The method is proposed to divide a year into multiple time periods in which the solar bracket optimum tilt angle is adjusted.Taking a solar station in Shenyang as an example,the paper compared the yearly radiation under fixed inclination,two inclinations and three inclinations of the bracket tilt angle.The experiment shows that adjusting the angle twice a year and three times a year can both increase the overall power yield by more than 4 percent.