Estado del Arte Despacho Óptimo de Energía en Plantas Virtuales de Generación Basado en Flujos Dinámicos de Potencia

Translated title of the contribution: State of the Art Optimal Energy Dispatch in Virtual Generation Plants Based on Dynamic Power Flows

Darwin Mesias Canacuan Quishpe, Diego Francisco Carrion Galarza

Research output: Contribution to journalArticle

Abstract

This paper presents a review of research oriented to virtual power plants (VPP) and methodologies to include this new concept in power systems. The stochastic and random nature of non-conventional renewable energy sources creates problems in energy dispatch planning in power systems. To determine the joint operation of the different non-conventional renewable energy sources and the thermal and hydroelectric generation plants, the concept of virtual generation plant has been developed, which considers in its formation non-conventional renewable energy sources (wind, solar) and at least one conventional generation plant, which is used to deliver the minimum energy contracted by the electricity market. Therefore, in order to establish a scenario that considers the entry of a virtual generation plant to the electric power system and to perform the optimal energy dispatch, it is proposed to approach the problem through dynamic power flows taking into account the respective technical and economic restrictions of equipment and elements that make up the electric power system.
Translated title of the contributionState of the Art Optimal Energy Dispatch in Virtual Generation Plants Based on Dynamic Power Flows
Original languageSpanish (Ecuador)
Pages (from-to)1-8
Number of pages8
JournalRevista De I+D Tecnológico
Volume17
Issue number17
DOIs
StatePublished - 2 Jan 2021

Keywords

  • Economic dispatch
  • Energy management system (ems)
  • Optimization
  • Planning
  • Power flows
  • Renewable energy sources (res)
  • Vpp (virtual power station)

CACES Knowledge Areas

  • 317A Electricity and Energy

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