ADMM-Based Decentralized Charging Control of Plug-In Electric Vehicles with Coupling Constraints in Distribution Networks

Xu Zhou, Peng Wang, Zhigang Gao

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

4 Citations (Scopus)

Abstract

The charging behaviors of large-scale plug-in electric vehicles (PEVs) may negatively impact the power distribution networks by causing the significant drop of the voltages. In this paper, we design a decentralized PEV charging coordination method based on the so-called alternating direction method of multipliers (ADMM) to solve the underlying optimization problems with non-separable objective function and coupled constraints. By applying the proposed method, the generic high-dimension complicated problem is solved in a decentralized manner such that each individual PEV can independently update its own best strategy. We demonstrate the optimality and convergence of the proposed method with certain numerical simulations.

Original languageEnglish
Title of host publicationProceedings of the 37th Chinese Control Conference, CCC 2018
EditorsXin Chen, Qianchuan Zhao
PublisherIEEE Computer Society
Pages2512-2517
Number of pages6
ISBN (Electronic)9789881563941
DOIs
Publication statusPublished - 5 Oct 2018
Event37th Chinese Control Conference, CCC 2018 - Wuhan, China
Duration: 25 Jul 201827 Jul 2018

Publication series

NameChinese Control Conference, CCC
Volume2018-July
ISSN (Print)1934-1768
ISSN (Electronic)2161-2927

Conference

Conference37th Chinese Control Conference, CCC 2018
Country/TerritoryChina
CityWuhan
Period25/07/1827/07/18

Keywords

  • ADMM
  • Coupling constraints
  • Decentralized method
  • Plug-in electric vehicles
  • Valley-filling

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