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Analysis of Future Loading Scenarios in a Norwegian LV Network

Analysis of Future Loading Scenarios in a Norwegian LV Network

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Sammendrag
This paper identifies the effect of Electric vehicles (EVs) and solar panels/photovoltaic (PVs) on the distribution grid with and without the use of demand response. A method to generate realistic profiles of EVs and PVs based on statistical data is presented. The paper documents the impacts of EVs and PVs on a selected Norwegian LV distribution network by using up-to-date scenarios of the loads and actual network and household load data. The simulation study reveals that undervoltage problem caused by EV is considerably more likely than overvoltage problem caused by increased PV integration. In another dimension, flexibility resources such as shiftable loads from household appliances showed greater potential to solve overvoltage problems due to PV integration than undervoltage problems due to increased EV integration. © 2019 IEEE.
Oppdragsgiver
  • Norges forskningsråd / 255209
  • Norges forskningsråd / 257626
Språk
Engelsk
Institusjon(er)
  • SINTEF Energi AS / Energisystemer
År
2019
Forlag
IEEE
Bok
2019 International Conference on Smart Energy Systems and Technologies - SEST
ISBN
978-1-7281-1156-8