This paper introduces the concept of RPS on the background of developingrenewable energy in current China when faces policy obstacles. It makes the best ofthe exemplification methods and statistical tools to analyze the feasibility of RPS incompetitive environment based on foreign experiences. The paper also researchesthe cost-benefit of RPS utilizing the cost-benefit methodology from the view ofgeneration corporations and society separately. It concludes that putting PRS inpractice will increase generation corporations' profits and whole social benefits.Through analyzing the cost-benefit of other prompting policies, and comparing withportfolio standard, we could draw a conclusion that RPS is the best choice whentaking the cost and effect into account.(Renewable Portfolio Standard 可再生能源配额制)... |