• Corpus ID: 53680092

Improvement of Ride Comfort of Turning Electric Vehicle Using Optimal Speed Control

  title={Improvement of Ride Comfort of Turning Electric Vehicle Using Optimal Speed Control},
  author={Ying-qi Zhou and Tohru Kawabe},
With the spread of EVs (electric Vehicles), the ride comfort has been gaining a lot of attention. The influence of the lateral acceleration is important for the improvement of ride comfort of EVs as well as the longitudinal acceleration, especially upon turning of the vehicle. Therefore, this paper proposes a practical optimal speed control method to greatly improve the ride comfort in the vehicle turning situation. For consturcting this method, effective criteria that can appropriately… 

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本論文では, 自動車が曲線を走行する際の左右方向の速度変動に起因する乗り心地に関して検討する. 自動車走行に伴う左右方向の速度変動に対して, 乗り心地評定実験を行い, 乗り心地評定値と速度変動を表す諸物理量との関係を検討する. 左右方向の加速度およびジャークを説明変量, 被験者の乗り心地評定値を目的変量として重回帰分析を行い, これらを関連付ける客観的な乗り心地指数を定式化することを試みる.