Hierarchical Control of Nonlinear Active Four-Wheel-Steering Vehicles
نویسندگان
چکیده
منابع مشابه
Integrated control of active rear differential and front wheel steering in rear wheel drive vehicles
Many vehicle control systems were designed and implemented in the last years to enhance performances and stability acting on front and/or rear steering actuators [1,2,3] and/or individual wheel braking [8]; the development of electroactuated differentials allows to transfer torque between wheels from the faster to the slower one in semiactive differentials [11,12,13,14] and in both directions i...
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Since car manufacturers pursue in the development of environmental -friendly vehicle, the demand for extensive research on stability, controllability, and reliability of electric vehicles (EVs) increases. Electric powered and by-wire control technology allow manufacturers to build independent four -wheel steering of an allwheel drive in-wheel EV. In past research, we investigated the advantages...
متن کاملIntegrated Active Front Steering and Semiactive Rear Differential Control in Rear Wheel Drive Vehicles
Abstract: Many vehicle control systems are based on the yaw rate error to help the driver during oversteer and understeer conditions. The control systems usually operate on brake pressures distributions such as ESP and/or on active front and rear steering control. Recently many papers are focused on the design of integrated global chassis control systems. The main contribution of this paper is ...
متن کاملIntegrated Control of Active Steering and Electronic Differentials in Four Wheel Drive and Steering Vehicles Ph.D. Dissertation on Sensorial and Learning Systems
This thesis presents new results in the design and the integration of the active front/rear steering control with front/rear electronic differential in four wheel drive and steering vehicles; an application to vision based autonomous lane keeping control is also deployed. In four wheel steering vehicles it is shown that the lateral speed and yaw rate dynamics can be asymptotically decoupled by ...
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ژورنال
عنوان ژورنال: Energies
سال: 2018
ISSN: 1996-1073
DOI: 10.3390/en11112930