A study on rising and reducing process of receiving-end voltage due to introduction of large PV systems into distribution power system

Toshiro Matsumura, Kazuto Yukita, Yasuyuki Goto, Masumi Tsukamoto, Kento Tatewaki, Yasumobu Yokomizu, Yuya Ishii, Hiroyuki Ishikawa, Akimori Matsuo, Hideki Iwatsuki, Daisuke Iioka

Research output: Contribution to journalArticle

7 Citations (Scopus)

Abstract

This paper describes rising and reducing processes of receiving-end voltage due to a reverse power flow from large photovoltaic generation in distribution electric power system. The dependences of the voltage increase and decrease on the length of distribution line are discussed with consideration of vector(phasor) diagram of voltage and current. Furthermore, the effect of leading power factor control of the PV system on the distribution line voltage is also quantitatively revealed.

Original languageEnglish
Pages (from-to)23-29
Number of pages7
JournalIEEJ Transactions on Power and Energy
Volume138
Issue number1
DOIs
Publication statusPublished - 2018 Jan 1

Keywords

  • Distribution power system
  • Photovoltaic generation
  • Reverse power flow
  • Vector diagram(phasor diagram)
  • Voltage characteristics

ASJC Scopus subject areas

  • Energy Engineering and Power Technology
  • Electrical and Electronic Engineering

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    Matsumura, T., Yukita, K., Goto, Y., Tsukamoto, M., Tatewaki, K., Yokomizu, Y., Ishii, Y., Ishikawa, H., Matsuo, A., Iwatsuki, H., & Iioka, D. (2018). A study on rising and reducing process of receiving-end voltage due to introduction of large PV systems into distribution power system. IEEJ Transactions on Power and Energy, 138(1), 23-29. https://doi.org/10.1541/ieejpes.138.23