Improvement of Vehicle Vibration while Driving Using Motor Integral CTBA
With driving parts including a motor equipped inside each wheel, in-wheel motor system drives wheels directly. If the motor is combined with CTBA, the drive system and the suspension system are modularized in a simple structure, expanding inside space and improving cost competitiveness. Moreover, as...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
Society of Automotive Engineers of Japan, Inc.
2018-10-01
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| Series: | International Journal of Automotive Engineering |
| Online Access: | https://www.jstage.jst.go.jp/article/jsaeijae/9/4/9_20184117/_article/-char/ja |
| _version_ | 1797356940143099904 |
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| author | Sangmin Lee Kyongmin Park |
| author_facet | Sangmin Lee Kyongmin Park |
| author_sort | Sangmin Lee |
| collection | DOAJ |
| description | With driving parts including a motor equipped inside each wheel, in-wheel motor system drives wheels directly. If the motor is combined with CTBA, the drive system and the suspension system are modularized in a simple structure, expanding inside space and improving cost competitiveness. Moreover, as a controller of driving power and braking force of the motor, it also enhances ride quality and handling by controlling the pitch and yaw of the vehicle. However, in-wheel system directly related to the sash is disadvantageous to vibration isolation of the motor/reduction gear. The purpose of this research is to identify the causes of 1st. order vibration in vehicles with motor integral CTBA and suggest countermeasures to this problem. |
| first_indexed | 2024-03-08T14:37:04Z |
| format | Article |
| id | doaj.art-35bb107a7b564b658660263d8a3e32f4 |
| institution | Directory Open Access Journal |
| issn | 2185-0992 |
| language | English |
| last_indexed | 2024-03-08T14:37:04Z |
| publishDate | 2018-10-01 |
| publisher | Society of Automotive Engineers of Japan, Inc. |
| record_format | Article |
| series | International Journal of Automotive Engineering |
| spelling | doaj.art-35bb107a7b564b658660263d8a3e32f42024-01-12T04:27:26ZengSociety of Automotive Engineers of Japan, Inc.International Journal of Automotive Engineering2185-09922018-10-019425826110.20485/jsaeijae.9.4_258Improvement of Vehicle Vibration while Driving Using Motor Integral CTBASangmin Lee0Kyongmin Park1Hyundai-wiaHyundai-wiaWith driving parts including a motor equipped inside each wheel, in-wheel motor system drives wheels directly. If the motor is combined with CTBA, the drive system and the suspension system are modularized in a simple structure, expanding inside space and improving cost competitiveness. Moreover, as a controller of driving power and braking force of the motor, it also enhances ride quality and handling by controlling the pitch and yaw of the vehicle. However, in-wheel system directly related to the sash is disadvantageous to vibration isolation of the motor/reduction gear. The purpose of this research is to identify the causes of 1st. order vibration in vehicles with motor integral CTBA and suggest countermeasures to this problem.https://www.jstage.jst.go.jp/article/jsaeijae/9/4/9_20184117/_article/-char/ja |
| spellingShingle | Sangmin Lee Kyongmin Park Improvement of Vehicle Vibration while Driving Using Motor Integral CTBA International Journal of Automotive Engineering |
| title | Improvement of Vehicle Vibration while Driving Using Motor Integral CTBA |
| title_full | Improvement of Vehicle Vibration while Driving Using Motor Integral CTBA |
| title_fullStr | Improvement of Vehicle Vibration while Driving Using Motor Integral CTBA |
| title_full_unstemmed | Improvement of Vehicle Vibration while Driving Using Motor Integral CTBA |
| title_short | Improvement of Vehicle Vibration while Driving Using Motor Integral CTBA |
| title_sort | improvement of vehicle vibration while driving using motor integral ctba |
| url | https://www.jstage.jst.go.jp/article/jsaeijae/9/4/9_20184117/_article/-char/ja |
| work_keys_str_mv | AT sangminlee improvementofvehiclevibrationwhiledrivingusingmotorintegralctba AT kyongminpark improvementofvehiclevibrationwhiledrivingusingmotorintegralctba |