Experimental Vehicle Handling Modification through Steer-by-Wire and Differential Drive

Brown, J.; Maclean, Rory; Laws, Shad; Gadda, Christopher D.; Gerdes, J. Christian

doi:10.1109/acc.2007.4282772

Cited by 2 publications

(2 citation statements)

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“…The steady-state gain of the yaw rate and the front wheel angle G γ f is calculated according to (3). Usually it is related to the tires, wheel alignment, suspension and other features.…”

Section: A Immobile Steering Sensibility Type Control Strategymentioning

confidence: 99%

“…It is a symbol of the current development in automotive industry application [1]. Steering-By-Wire system (SBW) has canceled mechanical linkage between the steering wheel and front wheel [2] [3], and gotten out of restricting of traditional steering system, so we can design the steering characteristic freely. It is a leap for the design of steering system, as most car makers and research institutions paid high attention to it.…”

Section: Introductionmentioning

confidence: 99%

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Research on Control Strategies of Steer-by-Wire System

Duan

Wang

Yang

2010

2010 International Conference on Intelligent Computation Technology and Automation

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Steer-By-Wire system, in which the conventional mechanical linkages between the steering wheel and the front wheel are removed, is suited to active steering control. It can have better vehicle stability, dynamics and maneuverability, and assist the drivers to control the vehicle. Handling and stability is very important for the automobile, especially in high speed. In this paper, firstly, according to the vehicle handling stability of Steer-By-Wire, there are two control strategies were researched. One is the immobile steering sensibility type control strategy, the other is the yaw rate and sideslip angle control strategy. Then, the hardware-in-loop experiment of Steer-By-Wire based on dSPACE was processed for testing the control strategy. Finally, on the basis of experiment about steering transient response in national standards, the vehicle handling stability of the vehicle with the control strategy was testing. The results show that the vehicle had a good handling and stability with the control strategies.

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“…The steady-state gain of the yaw rate and the front wheel angle G γ f is calculated according to (3). Usually it is related to the tires, wheel alignment, suspension and other features.…”

Section: A Immobile Steering Sensibility Type Control Strategymentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%