三相４線式低圧配電線における中性線電流の軽減法

• 愛澤 忠良

  日本大学生産工学部電気電子工学科

書誌事項

タイトル別名

• The Research on Method for Reduction of the Neutral Conductor Current in the Three-Phase Four-Wire Low-Voltage Distribution Line
• 3ソウ 4センシキ テイアツ ハイデンセン ニ オケル チュウセイセン デンリュウ ノ ケイゲンホウ

抄録

In low-voltage distribution line of the three-phase four-wire system, the neutral conductor current increases by the current mainly on third harmonic wave which does not have the phase rotation under the condition in which a balance of the load was removed, when the harmonic generation equipment is contained for the load. The increase of such neutral conductor current is made to increase the waveform distortion of receiving end voltage, and various waveform interferences are arising. In order to reduce the neutral conductor current, the method for inserting the active filter for third harmonic wave near the load is proposed, and the protective effect of waveform interference is also reported.<br>In this paper, the method for drastically reducing the neutral conductor current by the method using resonance phenomena of the LC which is simpler than active filter is proposed.

収録刊行物

• 電気学会論文誌Ｂ（電力・エネルギー部門誌）

  電気学会論文誌Ｂ（電力・エネルギー部門誌） 128 (3), 579-585, 2008

  一般社団法人 電気学会

キーワード

• 三相4線式低圧配電線
• 高調波発生機器
• 第3調波
• 波形障害

詳細情報

• CRID: 1390282679577673088
• NII論文ID: 10021130509
• NII書誌ID: AN10136334
• DOI: 10.1541/ieejpes.128.579
• ISSN: 13488147
• ISSN: 03854213
• NDL書誌ID: 9400880
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I9400880
• Web Site: http://www.jstage.jst.go.jp/article/ieejpes/128/3/128_3_579/_pdf
• 本文言語コード: ja
• データソース種別:
  • JaLC
  • NDL
  • Crossref
  • CiNii Articles
• 抄録ライセンスフラグ: 使用不可