433 磁気吸引力によって生じる誘導電動機の不安定振動
書誌事項
- タイトル別名
-
- 433 VIBRATION ANALYSIS OF AN INDUCTION MOTOR UNDER ELECTROMAGNETIC FORCE
この論文をさがす
抄録
Three-phase induction motor causes an unstable vibration because of electromagnetic force. In this paper, a criterion for unstable vibration was introduced. To confirm this criterion, numerical integration was carried out and the results showed a good agreement with the unstable region obtained by the criterion. This criterion gives us the complete story about the stability for the case when the parameters e.g., phase current, air gap length etc. are changed. It was cleared that the natural frequency changes owing to the variation of phase current, and that the unstable vibration occurs when the frequency of power supply and the natural frequency (changed by current) are nearly the same. And it was also showed that the parameters can be classified into the categories whether they have influences on the stability or not.
収録刊行物
-
- Dynamics and Design Conference : 機械力学・計測制御講演論文集 : D & D
-
Dynamics and Design Conference : 機械力学・計測制御講演論文集 : D & D 2000 (0), 211-, 2000-09-01
一般社団法人日本機械学会
- Tweet
詳細情報 詳細情報について
-
- CRID
- 1573387451981693184
-
- NII論文ID
- 110002482573
-
- NII書誌ID
- AA11901770
-
- ISSN
- 13480235
-
- 本文言語コード
- en
-
- データソース種別
-
- CiNii Articles