摘要
对由相同型号太阳能电池板、采取不同连接方式构成的电源,在加DC-DC直流电压变换电路前后负载获得功率随负载电阻变化的情况进行了测量。为了形象、直观、方便,利用Origin软件对测量数据进行了处理,得出了负载获得功率随负载电阻变化的曲线,进一步得到了太阳能电池板加DC-DC直流电压变换电路负载获得功率变化的规律。在此基础上,简要介绍了所得规律的一个应用场景。
The changes of load power with load resistance were measured before and after adding DC-DC voltage conversion circuit to power supply composed of same-type solar panels and different connection modes.In order to visualize the result,Origin software was used to process the measured data to obtain the curve of the varying of load power with the load resistance.Furthermore,the law of the varying load power with adding DC-DC voltage conversion circuit to solar panel was acquired.On this basis,an application scenario of the acquired law was introduced.
作者
王玉清
WANG Yuqing(School of Physics and Electronic Information,Yan’an University;Shaanxi Key Laboratory of Intelligent Processing of Big Energy Data,Yan’an 716000,China)
出处
《延安大学学报（自然科学版）》
2021年第3期74-78,共5页
Journal of Yan'an University：Natural Science Edition
基金
陕西省能源大数据智能处理省市共建重点实验室基金项目(IPBED9)。
