气候变化领域集成服务门户(CCPortal): Self-consumption for energy communities in Spain: A regional analysis under the new legal framework

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DOI	10.1016/j.enpol.2021.112144
	Self-consumption for energy communities in Spain: A regional analysis under the new legal framework
	Gallego-Castillo C.; Heleno M.; Victoria M.
发表日期	2021
ISSN	03014215
卷号	150
英文摘要	European climate polices acknowledge the role that energy communities can play in the energy transition. Self-consumption installations shared among those living in the same building are a good example of such energy communities. In this work, a regional analysis of optimal self-consumption installations under the new legal framework recently passed in Spain is performed. Results show that the optimal sizing of the installation leads to economic savings for self-consumers in all the territory, for both options with and without remuneration for energy surplus. A sensitivity analysis on technology costs revealed that batteries still require noticeably cost reductions to be cost-effective in a behind the meter self-consumption environment. In addition, solar compensation mechanisms make batteries less attractive in a scenario of low PV costs, since feeding PV surplus into the grid, yet less efficient, becomes more cost-effective. An improvement for the energy surplus remuneration policy in the context of the current legislation was proposed and analysed. It consists in the inclusion of the economic value of the avoided power losses in the remuneration. © 2021 Elsevier Ltd
关键词	Distributed generation Energy community Energy transition Residential buildings Self-consumption Spanish legal framework
英文关键词	Cost effectiveness; Cost reduction; Electric batteries; Laws and legislation; Regional planning; Sensitivity analysis; Compensation mechanism; Economic savings; Economic values; Energy transitions; Legal frameworks; Optimal sizing; Regional analysis; Technology costs; Cost benefit analysis; consumption behavior; electricity generation; energy management; energy policy; legislation; photovoltaic system; power generation; regional development; residential location; Spain
语种	英语
来源期刊	Energy Policy
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/205100
作者单位	DAVE(ETSIAE), Universidad Politécnica de Madrid, Plaza Cardenal Cisneros 3, Madrid, 28040, Spain; Grid Integration Group, Lawrence Berkeley National Laboratory, One Cyclotron Road, Berkeley, CA 94720, United States; Department of Engineering, Aarhus University, Inge Lehmanns Gade 10, Aarhus C, 8000, Denmark; ICLIMATE Interdisciplinary Centre for Climate Change, Aarhus University, Denmark
推荐引用方式 GB/T 7714	Gallego-Castillo C.,Heleno M.,Victoria M.. Self-consumption for energy communities in Spain: A regional analysis under the new legal framework[J],2021,150.
APA	Gallego-Castillo C.,Heleno M.,&Victoria M..(2021).Self-consumption for energy communities in Spain: A regional analysis under the new legal framework.Energy Policy,150.
MLA	Gallego-Castillo C.,et al."Self-consumption for energy communities in Spain: A regional analysis under the new legal framework".Energy Policy 150(2021).