Global S&T Development Trend Analysis Platform of Resources and Environment
DOI | 10.1016/j.enpol.2018.04.058 |
Tariff revisions and the impact of variability of solar irradiation on PV policy support: The case of Italy | |
Monarca, Umberto1; Cassetta, Ernesto2; Pozzi, Cesare3; Dileo, Ivano4 | |
2018-08-01 | |
发表期刊 | ENERGY POLICY
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ISSN | 0301-4215 |
EISSN | 1873-6777 |
出版年 | 2018 |
卷号 | 119页码:307-316 |
文章类型 | Article |
语种 | 英语 |
国家 | Italy |
英文摘要 | The solar irradiation is one the most critical parameter to ensure the overall profitability of photovoltaic (PV) projects. During the period of the European solar boom, the PVGIS-3 radiation data have been largely used by policy makers in setting remuneration levels, as well as by project developers, banks and asset managers for professional assessment of the underlying financial return of the investment. High quality and more accurate data included in the updated PVGIS-CMSAF show that solar resources in Europe have been greatly underestimated by PVGIS-3. The present paper evaluates how reported changes in solar irradiation have affected both PV projects profitability and overall costs of subsidy for final consumers. By focusing on a large sample of Italian PV plants, our findings highlight that solar irradiation levels higher than those initially assumed have caused excessive rents and windfall profits for PV project developers thus potentially harming electricity users which are indirectly bearing the burden of the renewable energy sources (RES) incentives. In regulatory contexts suffering from information asymmetries between RES producers and regulatory agencies, support tariff set by public authorities should be periodically revised according to transparent procedures, whenever significant changes in long-term solar irradiation data occur. |
英文关键词 | Photovoltaic Solar Irradiation PVGIS Excessive rents Tariff support scheme |
领域 | 气候变化 |
收录类别 | SCI-E ; SSCI |
WOS记录号 | WOS:000439671200028 |
WOS关键词 | FEED-IN TARIFF ; RENEWABLE ENERGY ; PHOTOVOLTAIC SYSTEMS ; RADIATION DATABASE ; ECONOMIC-ANALYSIS ; COST ; PROFITABILITY ; DEPLOYMENT ; AUCTIONS ; EUROPE |
WOS类目 | Economics ; Energy & Fuels ; Environmental Sciences ; Environmental Studies |
WOS研究方向 | Business & Economics ; Energy & Fuels ; Environmental Sciences & Ecology |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://119.78.100.173/C666/handle/2XK7JSWQ/19077 |
专题 | 气候变化 |
作者单位 | 1.Univ Foggia, Dept Econ, Largo Papa Giovanni Paolo II 1, I-71121 Foggia, Italy; 2.Univ Udine, Dept Econ & Stat, Via Tomadini 30-A, I-33100 Udine, Italy; 3.Luiss Guido Carli, Dept Law, Viale Parenzo 1, I-00197 Rome, Italy; 4.Univ Bari, Dept Polit Sci, Piazza Cesare Battisti 1, I-70123 Bari, Italy |
推荐引用方式 GB/T 7714 | Monarca, Umberto,Cassetta, Ernesto,Pozzi, Cesare,et al. Tariff revisions and the impact of variability of solar irradiation on PV policy support: The case of Italy[J]. ENERGY POLICY,2018,119:307-316. |
APA | Monarca, Umberto,Cassetta, Ernesto,Pozzi, Cesare,&Dileo, Ivano.(2018).Tariff revisions and the impact of variability of solar irradiation on PV policy support: The case of Italy.ENERGY POLICY,119,307-316. |
MLA | Monarca, Umberto,et al."Tariff revisions and the impact of variability of solar irradiation on PV policy support: The case of Italy".ENERGY POLICY 119(2018):307-316. |
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