Skip to main navigation Skip to search Skip to main content

Optimal operation of distributed energy storage units for minimizing energy losses

  • Alejandro Garces
  • , Carlos Adrian Correa
  • , Ricardo Bolanos
  • Universidad Tecnológica de Pereira
  • Operation Coordination Direction

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

10 Scopus citations

Abstract

This paper presents an algorithm for the optimal scheduling of distributed energy storage units from the system losses standpoint. An exact model based on Lagrange relaxation is proposed. Simulation results on the IEEE 37-bus test feeder demonstrate that an energy storage system can be used for minimizing transmission losses in a distribution system by reshaping the load curve. The main contribution of this approach is the objective function and the optimization algorithm. Lagrange multipliers are used for determining optimal placement and sizing of the energy storage units. A discussion about the impact of energy storage units on the distribution planning is also presented.

Original languageEnglish
Title of host publication2014 IEEE PES Transmission and Distribution Conference and Exposition, PES T and D-LA 2014 - Conference Proceedings
EditorsPaola Beltran, Andres Aldana
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9781479962501
DOIs
StatePublished - 10 Nov 2014
Externally publishedYes
Event2014 IEEE PES Transmission and Distribution Conference and Exposition - Latin America, PES T and D-LA 2014 - Medellin, Colombia
Duration: 10 Sep 201413 Sep 2014

Publication series

Name2014 IEEE PES Transmission and Distribution Conference and Exposition, PES T and D-LA 2014 - Conference Proceedings
Volume2014-October

Conference

Conference2014 IEEE PES Transmission and Distribution Conference and Exposition - Latin America, PES T and D-LA 2014
Country/TerritoryColombia
CityMedellin
Period10/09/1413/09/14

Keywords

  • Energy storage
  • Optimization
  • Power distribution systems

Fingerprint

Dive into the research topics of 'Optimal operation of distributed energy storage units for minimizing energy losses'. Together they form a unique fingerprint.

Cite this