Microgrid with power quality compensator to provide premium power

Hannu Laaksonen, Pekka Saari, Risto Komulainen

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

Abstract

This paper presents a way to achieve an improvement in the quality of power within the microgrid customers / load and also in the quality of currents flowing between the microgrid and the utility grid with the use of power quality compensator (PQC) with the master unit (battery storage + inverter) of the microgrid. PQC consists of a shunt and a series inverter. The PSCAD simulations done in this paper are done to find out if this kind PQC could act as a part of this master unit and which inverter/converter operation mode is needed to ensure frequency (and voltage) balance in islanded microgrid. Studied urban LV network microgrid consists of three different kind of distributed generation (DG) units: the master unit with PQC, inverter unit (Fuel cell) and one permanent magnet (PM) synchronous generator equipped with frequency converter.
Original languageEnglish
Title of host publicationProceedings of the 15th IASTED International Conference on Applied Simulation and Modelling
EditorsM.H. Hamza
Place of PublicationAnaheim
PublisherActa Press
Pages328-333
ISBN (Print)978-0-88986-559-4
Publication statusPublished - 2006
MoE publication typeA4 Article in a conference publication
EventInternational Conference on Applied Modelling, Simulation and Optimization
ASM 2006
- Rhodes, Greece
Duration: 26 Jun 200628 Jun 2006

Conference

ConferenceInternational Conference on Applied Modelling, Simulation and Optimization
ASM 2006
Country/TerritoryGreece
CityRhodes
Period26/06/0628/06/06

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