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Operational Planning of Electric Vehicles for Balancing Wind Power and Load Fluctuations in a Microgrid

  • Hongming Yang
  • , Hao Pan
  • , Fengji Luo
  • , Jing Qiu
  • , Youjun Deng
  • , Mingyong Lai
  • , Zhao Yang Dong

Research output: Journal Publications and ReviewsRGC 21 - Publication in refereed journalpeer-review

Abstract

The intermittency of renewable energy poses challenges on the reliable and economical operations of microgrids. This paper considers a grid-connected microgrid model which consists of a logistics distribution system, where electric vehicles (EVs) depart from the depot, deliver the goods to multiple demand loads, and then, return to the depot. Based on this, this paper studies the coordinated dispatch strategies of EVs to smooth renewable energy and load fluctuations of the microgrid while ensuring the quality of logistics services. A microgrid operation model is proposed to optimize the driving routes, fast-charging time, and regular-charging/discharging strategies of EVs. Specifically, the objective is to minimize the overall operation cost of the microgrid while satisfying the requirements of the logistics distribution tasks. A self-adaptively imperialist competitive algorithm is proposed to solve the model. The simulation results demonstrate the effectiveness of the proposed model. © 2016 IEEE.
Original languageEnglish
Pages (from-to)592-604
JournalIEEE Transactions on Sustainable Energy
Volume8
Issue number2
DOIs
Publication statusPublished - 1 Apr 2017
Externally publishedYes

Bibliographical note

Publication details (e.g. title, author(s), publication statuses and dates) are captured on an “AS IS” and “AS AVAILABLE” basis at the time of record harvesting from the data source. Suggestions for further amendments or supplementary information can be sent to [email protected].

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

  1. SDG 7 - Affordable and Clean Energy
    SDG 7 Affordable and Clean Energy

Research Keywords

  • Electric vehicle
  • logistics distribution
  • microgrid operation
  • self-adaptively imperialist competitive algorithm
  • wind power

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