Integrated Control of Vehicle Chassis Based on PID

En Guo Dong; Jie Xuan Lou; Lei Zhang

doi:10.4028/www.scientific.net/AMM.644-650.25

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 644-650Integrated Control of Vehicle Chassis Based on PID

Integrated Control of Vehicle Chassis Based on PID

Abstract:

In control system of vehicle chassis, two integrated control sub-systems of chassis have achieved some better results than a single sub-system control. However the two integrated sub-system control can not improve some dynamic performance on vehicle when other sub-system of chassis is disturbed. In order to improve vehicle dynamic performance of some sub-system, an integrated control method based on multi-system with suspension, steering system and brake system is designed. In the model, a 14-DOF vehicle model is used, and an integrated control method based on multi-system of chassis is designed in software of Matlab/Simulink with an integrated controller of PID. Simulation results show that the overall vehicle performance based on the three integrated control systems of chassis is better than those of two integrated control system.

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Periodical:

Applied Mechanics and Materials (Volumes 644-650)

Pages:

25-28

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.644-650.25

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Online since:

September 2014

Authors:

En Guo Dong*, Jie Xuan Lou, Lei Zhang

Keywords:

Integrated Control, PID Control, Vehicle Chassis

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* - Corresponding Author

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