Summary: | 碩士 === 國立臺南大學 === 綠色能源科技學系碩士班 === 101 === In this paper, an electronic stability control for front-wheel drive electric vehicles (EVs) has been proposed. To prevent damages such as vehicle skidding and collision, this paper presented new approaches of Maximum Transmission Torque Estimation (MTTE) system, Electric Differential System (EDS), and Direct Yaw-Moment Control (DYC) for enhancing the steering stability. In one-dimensional driving, the MTTE system regulates the maximum transmisable torque to prevent linear sliding. For two-dimensional driving, the decentralized EV utilized the EDS to cope with a safe turning. For violent driving, the presented DYC approach keeps the actual yaw rate controllable. Consequently, the vehicle’s safety and stability can be guaranteed under the proposed approach.
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