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Economic load dispatch for a power system with renewable energy using direct search method

  • Warsono
  • , David J. King
  • , Cuneyt Suheyl Ozveren

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

The inclusion of a significant amount of renewable energy into power systems, which is set to increase significantly in the near future, has resulted in additional constraints on economic load dispatch (ELD) such as more unpredictable ramp rate and the need for additional reserves to accommodate the intermittent nature of the output. This condition may not match with the system load demand in a power system. A direct search method (DSM) using 'negative load' and 'inclusive' approaches to ELD, which takes account of the variable wind generation, is proposed and discussed and compared with previously reported genetic algorithm (GA) method.
Original languageEnglish
Title of host publicationProceedings of the 42rd International Universities Power Engineering Conference
Place of PublicationPiscataway, NJ
PublisherIEEE
ISBN (Electronic)9781905593347
ISBN (Print)9781905593361, 9781905593330
DOIs
Publication statusPublished - 2007
Event42nd International Universities Power Engineering Conference - University of Brighton, Brighton, United Kingdom
Duration: 4 Sept 20076 Sept 2007
Conference number: 42

Conference

Conference42nd International Universities Power Engineering Conference
Abbreviated titleUPEC 2007
Country/TerritoryUnited Kingdom
CityBrighton
Period4/09/076/09/07

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

  1. SDG 7 - Affordable and Clean Energy
    SDG 7 Affordable and Clean Energy

Keywords

  • Economic Load Dispatch (ELD)
  • Direct Search Method (DSM)
  • Renewable energy
  • Wind power generation

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