کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
7397244 1481238 2018 13 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Evaluating the case for supporting renewable electricity
ترجمه فارسی عنوان
ارزیابی مورد برای حمایت از برق تجدید پذیر
موضوعات مرتبط
مهندسی و علوم پایه مهندسی انرژی مهندسی انرژی و فناوری های برق
چکیده انگلیسی
Renewable electricity, particularly solar PV and wind, creates external benefits of learning-by-doing that drive down costs and reduce CO2 emissions. The Global Apollo Programme called for collective action to develop renewable energy. This paper sets out a method for assessing whether a trajectory of investment that involves initial subsidies is justified by the subsequent learning-by-doing spillovers and if so, computes the maximum justifiable additional subsidy to provide, taking account of the special features of renewable electricity - geographically dispersed and variable quality resource base and local saturation. Given current costs and learning rates, accelerating the current rate of investment appears globally socially beneficial for solar PV in most but not all cases, less so for on-shore wind. The optimal trajectory appears to involve a gradually decreasing rate of growth of installed capacity.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Energy Policy - Volume 120, September 2018, Pages 684-696
نویسندگان
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