Classification of generators participating in the bulk-power market

Venkat Durvasulu, Timothy M. Hansen, Reinaldo Tonkoski

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

3 Scopus citations

Abstract

Economic studies in power systems have gained more importance post deregulation. The number of generators participating in the power market have significantly increased over the past years. Smart grids are now enabling distributed generation resources to also participate in the power market. Many economic studies conducted on power system networks utilize legacy quadratic cost curves which are based on very old coal-fired plants. This paper proposes a method to obtain generator cost curves that reflect realistic prices of a bulk power market. Cost curves are obtained from real market data for different generator types (e.g., base, peak) using k-Means clustering. The cost curves are used on the IEEE 24-bus test system to show that realistic locational marginal prices are obtained that emulate the real market data.

Original languageEnglish
Title of host publication2017 IEEE International Conference on Industrial Technology, ICIT 2017
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages575-579
Number of pages5
ISBN (Electronic)9781509053209
DOIs
StatePublished - 26 Apr 2017
Externally publishedYes
Event2017 IEEE International Conference on Industrial Technology, ICIT 2017 - Toronto, Canada
Duration: 23 Mar 201725 Mar 2017

Publication series

NameProceedings of the IEEE International Conference on Industrial Technology

Conference

Conference2017 IEEE International Conference on Industrial Technology, ICIT 2017
Country/TerritoryCanada
CityToronto
Period23/03/1725/03/17

Keywords

  • Generator taxonomy
  • K-Means clustering
  • Quadratic cost curves

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