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Energies 2018, 11(6), 1560; https://doi.org/10.3390/en11061560

Peer to Peer Distributed Energy Trading in Smart Grids: A Survey

College of Information Technology, The United Arab Emirates University, Al Ain 15551, UAE
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Received: 27 April 2018 / Revised: 24 May 2018 / Accepted: 25 May 2018 / Published: 14 June 2018
(This article belongs to the Collection Smart Grid)
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Abstract

Due to the expansion of distributed renewable energy resources, peer to peer energy trading (P2P DET) is expected to be one of the key elements of next generation power systems. P2P DET can provide various benefits such as creating a competitive energy market, reducing power outages, increasing overall efficiency of power systems and supplementing alternative sources of energy according to user preferences. Because of these promising advantages, P2P DET has attracted the attention of several researchers. Current research related to P2P DET include demand response optimization, power routing, network communication, security and privacy. This paper presents a review of the main research topics revolving around P2P DET. Particularly, we present a comprehensive survey of existing demand response optimization models, power routing devices and power routing algorithms. We also identify some key challenges faced in realizing P2P DET. Furthermore, we discuss state of the art enabling technologies such as Energy Internet, Blockchain and Software Defined Networking (SDN) and we provide insights into future research directions. View Full-Text
Keywords: Blockchain; Energy Internet; energy trading; energy routing; microgrids; energy supply and demand; SDN Blockchain; Energy Internet; energy trading; energy routing; microgrids; energy supply and demand; SDN
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Abdella, J.; Shuaib, K. Peer to Peer Distributed Energy Trading in Smart Grids: A Survey. Energies 2018, 11, 1560.

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