Method for predicting working temperature of meteorology-related photovoltaic module

The invention discloses a method for predicting the working temperature of a meteorology-related photovoltaic module. Based on factors such as ambient temperature, solar radiation intensity and wind speed, a linear model is fitted through a large amount of historical data and a nonlinear model is deduced through the law of conservation of energy. Moreover, two experimental platforms are designed to collect data. The influencing factors of the working temperature of the photovoltaic module can be deeply revealed, and the influence of the meteorological factors on the working temperature of thephotovoltaic module can be fully reflected. Therefore, the forecast accuracy of the generating capacity of a photovoltaic power station can be improved. 本发明公开了种气象相关的光伏组件工作温度预测的方法，从环境温度、太阳辐射强度、风速等因素出发，通过大量历史数据拟合的线性模型以及通过能量守恒定律推倒出的非线性模型。并且设计了两种实验平台用于采集数据。本发明可深度揭示光伏组件工作温度的影响因素，充分反映气象因子对光伏组件工作温度的影响，有助于提高光伏电站发电预报的精确度。