In this article, we study the efficacy of haptic pedal feel compensation on driving safety and performance during regenerative braking. In particular, we evaluate the effectiveness of the preservation of the natural brake pedal feel under two-pedal cooperative braking and one-pedal driving scenarios, through human subject experiments in a simulated vehicle pursuit task. The experimental results indicate that pedal feel compensation can significantly decrease the hard braking instances, improving safety for both two-pedal cooperative braking and one-pedal driving conditions. Volunteers strongly prefer compensation, while they equally prefer and can effectively utilize two-pedal and one-pedal driving conditions. The beneficial effects of haptic pedal feel compensation on safety is evaluated to be larger for the two-pedal cooperative braking condition, as lack of compensation results in stiffening/softening pedal feel characteristics in this case.

中文翻译：

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触觉踏板感觉补偿在再生制动驾驶中的效果

在本文中，我们研究了触觉踏板感觉补偿对再生制动过程中的驾驶安全性和性能的功效。特别是，我们通过模拟车辆追逐任务中的人体实验，评估了在两踏板协同制动和单踏板驾驶场景下保持自然制动踏板感觉的有效性。实验结果表明，踏板感觉补偿可以显着减少急刹车的情况，提高双踏板协同制动和单踏板驾驶条件的安全性。志愿者强烈喜欢补偿，而他们同样喜欢并且可以有效地利用两踏板和一踏板驾驶条件。