Adaptive anti-slip wheel-speed synchronisation control for hill drive of distributed-drive electric vehicles
Shuaishuai Ge et al.
Abstract
Distributed-drive electric vehicles (DDEVs) are prone to wheel slippage when driven on low-friction slopes, particularly when their centre of gravity changes. This study proposes an anti-slip wheel-speed synchronisation control for ramps based on adaptive drive-torque redistribution (ASWSSC-RADTR) to address this issue. A dynamic model including the chassis and motor drive system is developed using Amesim and MATLAB/Simulink to study the dynamic characteristics of DDEVs during acceleration, startup, and straight-line driving. The performance of the ASWSSC-R-ADTR is compared with that of other control strategies in terms of longitudinal slip and acceleration on various slopes. Furthermore, the anti-interference and anti-slip capabilities of ASWSSC-R-ADTR are evaluated for sudden changes in the vehicle centre of mass. The results demonstrate that ASWSSC-R-ADTR effectively addresses excessive wheel slippage and exhibits excellent robustness.
Evidence weight
Balanced mode · F 0.40 / M 0.15 / V 0.05 / R 0.40
| F · citation impact | 0.50 × 0.4 = 0.20 |
| M · momentum | 0.50 × 0.15 = 0.07 |
| V · venue signal | 0.50 × 0.05 = 0.03 |
| R · text relevance † | 0.50 × 0.4 = 0.20 |
† Text relevance is estimated at 0.50 on the detail page — for your query’s actual relevance score, open this paper from a search result.