Study on Electromagnetic Noise of Alternator at High-Speed Rotation
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- SAGA Norihiko
- AKITA Prefectural University
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- NAKAMURA Taro
- AKITA Prefectural University
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- TAKAHASHI Yoshio
- AKITA Prefectural University
Bibliographic Information
- Other Title
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- 自動車用発電機における高速回転時の電磁騒音に関する検討
- ジドウシャヨウ ハツデンキ ニ オケル コウソク カイテンジ ノ デンジ ソウオン ニ カンスル ケントウ
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Abstract
Reduction of the noise emitted from the automobile alternator has recently become a serious issue, and tangible especially concerning with improvement of the engine noise. In order to design a quiet automobile alternator, a designer needs to anticipate all important resonant frequencies. We simulated the electromagnetic vibration behavior of the rotor using experimental modal analysis and finite element method analysis. The results obtained are applicable to alternator design for reduction.
Journal
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- IEEJ Transactions on Industry Applications
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IEEJ Transactions on Industry Applications 120 (6), 810-815, 2000
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
- 1390282679635933184
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- NII Article ID
- 10005318485
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- NII Book ID
- AN10012320
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- ISSN
- 13488163
- 09136339
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- NDL BIB ID
- 5352574
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- Data Source
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- JaLC
- NDL
- Crossref
- CiNii Articles
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- Abstract License Flag
- Disallowed