Unit commitment using nearest neighbor as a short-term proxy

Gal Dalal, Elad Gilboa, Shie Mannor, Louis Wehenkel

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

Abstract

We devise the Unit Commitment Nearest Neighbor (UCNN) algorithm to be used as a proxy for quickly approximating outcomes of short-term decisions, to make tractable hierarchical long-term assessment and planning for large power systems. Experimental results on updated versions of IEEE-RTS79 and IEEE-RTS96 show high accuracy measured on operational cost, achieved in runtimes that are lower in several orders of magnitude than the traditional approach.

Original languageEnglish
Title of host publication20th Power Systems Computation Conference, PSCC 2018
DOIs
StatePublished - 20 Aug 2018
Event20th Power Systems Computation Conference, PSCC 2018 - Dublin, Ireland
Duration: 11 Jun 201815 Jun 2018

Publication series

Name20th Power Systems Computation Conference, PSCC 2018

Conference

Conference20th Power Systems Computation Conference, PSCC 2018
Country/TerritoryIreland
CityDublin
Period11/06/1815/06/18

All Science Journal Classification (ASJC) codes

  • Energy Engineering and Power Technology
  • Computer Networks and Communications
  • Safety, Risk, Reliability and Quality

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