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dc.contributor.authorRömer, Benedikten_US
dc.contributor.authorReichhart, Philippen_US
dc.contributor.authorKranz, Johannen_US
dc.contributor.authorPicot, Arnolden_US
dc.date.accessioned2011-11-24T11:14:00Z-
dc.date.available2011-11-24T11:14:00Z-
dc.date.issued2011en_US
dc.identifier.urihttp://hdl.handle.net/10419/52198-
dc.description.abstractSince the beginning of the new century our electricity system is changing rapidly. Distributed energy resources, such as wind or solar energies are becoming more and more important. These energies are producing fluctuating electricity, which is fed into low voltage distribution grids. The resulting volatility complicates the exact balancing of demand and supply. These changes can lead to distribution grid instabilities, damages of electronic devices or even power outages and might therefore end in deadweight losses affecting all electricity users. A concept to tackle this challenge is matching demand with supply in real-time, which is known as smart grids. In this study, we focus on two smart grids' key components: decentralized electricity storages and smart meters. The aim of this study is to provide new insights concerning the low diffusion of smart meters and decentralized electricity storages and to examine whether we are facing situations of positive externalities. During our study we conducted eight in-depth expert interviews. Our findings show that the diffusion of smart meters as well as decentralized electricity storages is widely seen as beneficial to society. This study identifies the most important stakeholders and various related private costs and benefits. As private benefits are numerous but widely distributed among distinct players, we argue that we face situations of positive externalities and thus societal desirable actions are omitted. We identify and discuss measures to foster diffusion of the two studied smart grid key components. Surprisingly, we find that direct interventions like subsidies are mostly not seen as appropriate even by experts from industries that would directly benefit from them. As the most important point, we identified well-designed and clearly defined regulatory and legal frameworks that are free of contradictions.en_US
dc.language.isoengen_US
dc.publisherITS Budapesten_US
dc.relation.ispartofseries22nd European Regional Conference of the International Telecommunications Society (ITS2011), Budapest, 18 - 21 September, 2011: Innovative ICT Applications - Emerging Regulatory, Economic and Policy Issuesen_US
dc.subject.jelO13en_US
dc.subject.jelO33en_US
dc.subject.jelQ21en_US
dc.subject.jelQ41en_US
dc.subject.jelH23en_US
dc.subject.jelL50en_US
dc.subject.ddc330en_US
dc.subject.keywordsmart meteren_US
dc.subject.keyworddecentralized electricity storageen_US
dc.subject.keywordsmart griden_US
dc.subject.keywordexternalityen_US
dc.titleRelying on storage or ICT? How to maintain low voltage grids' stability with an increasing feed-in of fluctuating renewable energy sourcesen_US
dc.typeConference Paperen_US
dc.identifier.ppn672561808en_US
dc.rightshttp://www.econstor.eu/dspace/Nutzungsbedingungenen_US
dc.identifier.repecRePEc:zbw:itse11:52198-
Appears in Collections:22nd European Regional ITS Conference, Budapest 2011

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