Development and Evaluation of a Fast Voltage Calculation Method for Low-Voltage Distribution System
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- Kawano Shunsuke
- Graduate School of Advanced Science and Engineering, Major in Electrical Engineering and Bioscience, Waseda University
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- Hayashi Yasuhiro
- Graduate School of Advanced Science and Engineering, Major in Electrical Engineering and Bioscience, Waseda University
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- Itaya Nobuhiko
- Transmission & Distribution System Center, Mitsubishi Electric Corp.
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- Takano Tomihiro
- Advanced Technology R&D Center, Mitsubishi Electric Corp.
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- Ono Tetsufumi
- Advanced Technology R&D Center, Mitsubishi Electric Corp.
Bibliographic Information
- Other Title
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- 低圧配電系統における高速電圧計算手法の開発と評価
- テイアツ ハイデン ケイトウ ニ オケル コウソク デンアツ ケイサン シュホウ ノ カイハツ ト ヒョウカ
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Description
Since residential photovoltaic systems trend to increase in low-voltage distribution feeders, it is becoming more important to estimate voltage profile including not only high and middle but low-voltage distribution network to operate distribution systems. In case of using the conventional power flow calculation method based on iterative calculation, it will be taken much time to get voltage values all over low-voltage distribution feeders. This paper presents a new method to calculate voltage quickly keeping the accuracy sufficient for practical operation. In order to check the validity of the proposed method, numerical results are shown by comparing its computation accuracy and time with those of the conventional one.
Journal
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- IEEJ Transactions on Power and Energy
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IEEJ Transactions on Power and Energy 133 (4), 343-349, 2013
The Institute of Electrical Engineers of Japan
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Details 詳細情報について
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- CRID
- 1390282679579926400
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- NII Article ID
- 10031161255
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- NII Book ID
- AN10136334
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- ISSN
- 13488147
- 03854213
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- NDL BIB ID
- 024659981
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- Text Lang
- ja
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- Data Source
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- JaLC
- NDL
- Crossref
- CiNii Articles
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- Abstract License Flag
- Disallowed