書誌事項
- タイトル別名
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- Voltage Distribution in the Winding of PWM Inverter Motor
- PWM インバータ クドウ デンドウキ ノ マキセン ナイ デンアツ ブンプ
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The output voltage waveform of PWM inverter to use for the adjustable speed drive of the motor is the voltage which the pulse widths differ. When surge voltage of PWM inverter is applied to the motor, the surge voltage propagates in the motor winding. The propagation of surge voltage in the motor winding differs with the propagation in the cable, because interturn capacitance is much larger than ground capacitance. In case of the steep-fronted inverter voltage, the larger voltage is developed in the interturn and it might cause the interturn insulation breakdown of stator winding, which often leads to earth insulation failure. This paper states about the result of calculation and measurement for 600kW measurement motor to examine for the surge voltage propagation in the motor winding.
収録刊行物
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- 電気学会論文誌Ｄ（産業応用部門誌）
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電気学会論文誌Ｄ（産業応用部門誌） 122 (7), 714-721, 2002
一般社団法人 電気学会
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詳細情報 詳細情報について
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- CRID
- 1390282679634896640
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- NII論文ID
- 10008844766
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- NII書誌ID
- AN10012320
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- ISSN
- 13488163
- 09136339
- http://id.crossref.org/issn/09136339
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- NDL書誌ID
- 6204552
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- データソース種別
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- JaLC
- NDL
- Crossref
- CiNii Articles
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- 抄録ライセンスフラグ
- 使用不可