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Distributed foresighted energy management in smart-grid-powered cellular networks
journal contribution
posted on 2019-02-22, 15:55 authored by Xinruo Zhang, Mohammad R. Nakhai, Gan Zheng, Sangarapillai LambotharanSangarapillai Lambotharan, Jonathon ChambersThis paper studies energy management in a smart grid-powered cellular network consisting of an independent system operator (ISO) and multiple geographically distributed aggregators. The aggregators have energy storage devices and can purchase energy from the electric grid via the ISO to serve their users. To account for the uncertainty of the renewable energy supply as well as the impacts of multiple aggregators on the electric grid and energy prices, a foresighted strategy combined with the adaptive ϵ -greedy method is developed for the aggregators to distributively and adaptively minimize the long-term overall cost of the system based on the ahead-of-time decision making of the storage pre-charging amount. Simulation results validate that the proposed strategy surpasses a recent learning-based storage management design and a myopic design.
Funding
This work was supported in part by the UK EPSRC under Grant EP/N007840/1 and in part by the Leverhulme Trust under Grant RPG-2017-129.
History
School
- Mechanical, Electrical and Manufacturing Engineering
Published in
IEEE Transactions on Vehicular TechnologyVolume
68Issue
4Pages
4064-4068Citation
ZHANG, X. ... et al, 2019. Distributed foresighted energy management in smart-grid-powered cellular networks. IEEE Transactions on Vehicular Technology, 68 (4), pp.4064-4068Publisher
© IEEEVersion
- VoR (Version of Record)
Publisher statement
This work is made available according to the conditions of the Creative Commons Attribution 3.0 Unported (CC BY 3.0) licence. Full details of this licence are available at: http://creativecommons.org/licenses/by/3.0/Acceptance date
2019-02-09Publication date
2019-02-18Notes
This is an Open Access Article. It is published by IEEE under the Creative Commons Attribution 3.0 License. For more information, see http://creativecommons.org/licenses/by/3.0/ISSN
0018-9545eISSN
1939-9359Publisher version
Language
- en