Towards reliable microgrids - An economic and environmental evaluation

Umer Akram, Muhammad Khalid, Saifullah Shafiq

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

2 Scopus citations

Abstract

This paper presents a methodology for the capacity optimization of a residential stand-alone microgrid employing solar photovoltaics (PVs), wind turbines (WTs), battery energy storage system (BESS), and diesel generator (DG) for electric power generation and typical house power demand and electrical vehicle (EV) power demand as load power demand. The cost function is formulated based upon life cycle cost, dump energy cost, and green-house gases (GHG) emissions. The optimization problem involves a variety of realistic constraints from hybrid renewable power generation, BESS, diesel generation system, and EVs. The sizing problem is formulated and solved for different possible topologies of renewable energy sources (PV and WT), BESS, and DG, and a comparison based upon cost per unit, GHG emissions, and emission reduction benefit cost is presented.

Original languageEnglish
Title of host publicationProceedings - 2018 IEEE International Conference on Industrial Technology, ICIT 2018
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages1073-1078
Number of pages6
ISBN (Electronic)9781509059492
DOIs
StatePublished - 27 Apr 2018

Publication series

NameProceedings of the IEEE International Conference on Industrial Technology
Volume2018-February

Bibliographical note

Publisher Copyright:
© 2018 IEEE.

Keywords

  • Battery energy storage
  • Electric vehicle
  • Optimization
  • Renewable energy sources

ASJC Scopus subject areas

  • Computer Science Applications
  • Electrical and Electronic Engineering

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