摘要
以2.2 k Wp光伏扬水测试系统为例,利用不同容量太阳能电池组件分别对光伏扬水系统当日出水量进行测试。实验结果表明:光伏组件的最大功率点电压和开路电压选择直接影响到逆变器的正常工作,系统扬程越大,当日累计发电量对当日出水量的影响就越大。
In this article,the daily water yield of the solar photovoltaic pumping system was tested by the example of a 2.2 kWp solar photovoltaic pumping test system under various solar energy battery components with different capacities. Contrast experiment results show that the voltage of maximum power point of solar PV modules and open circuit voltage selection directly affect the normal work of the inverter, and the higher the system pump lifts, the greater the influence of the total generating capacity on the daily water yield is.
出处
《沈阳工程学院学报（自然科学版）》
2016年第3期197-200,233,共5页
Journal of Shenyang Institute of Engineering:Natural Science
关键词
太阳能
光伏发电
扬程
solar
generating capacity
pumping test
