太阳能光伏电池发电性能影响因子研究

Study on Factors Affecting the Performance of Solar Photovoltaic Cells

以光伏系统模拟软件为平台,利用PVsyst仿真软件对在旁路二极管不同数量、局部电池不同遮挡率情况下模拟仿真光伏组件输出特性。并通过光伏发电供暖实验系统,在自然环境和恒阻发热负荷条件下,分析研究光伏电池本身温度对发电性能的影响。

The photovoltaic system simulation software was used as the platform to simulate the output characteristics of photovoltaic modules with PVsyst simulation software in the case of different number of bypass diodes and different shielding rates of local batteries. And through the photovoltaic power generation heating experimental system, in the natural environment and constant resistance heating load conditions, this paper analyzes and studied the influence of photovoltaic cell temperature on power generation performance.