Solar Cell Environment Impact Evaluation From the View of Life Cycle

摘要

Solar cell has always been considered to be a nonpolluting and clean method to generate electricity; however,some experts’ researches suggest this point of view is not true.Compared to the application of solar cell,production and recycling have more serious impact on environment.This paper tries to evaluate the impact solar cell performs on environment from the view of life cycle,by using analytic hierarchy process.