Empirical Study on Outdoor Testing of Photovoltaic Laminated Components in Wet and Hot Environments
Through a one-year outdoor empirical study in the wet and hot natural environment test field in Hainan,photovoltaic laminated components were investigated.Yellowing index tests,peel strength tests,infrared analysis,thermal weight loss analysis,etc.,were conducted before and after the empirical study.By comparing and analyzing the collected data,it was found that the laminated components experienced a certain degree of aging under natural sunlight exposure,leading to a decrease in peel performance,but no significant production of small molecule degradation products was observed.
wet and hot environmentphotovoltaic laminated componentempirical studyinfrared analysisthermal weight loss analysis