2021 Vol.4 Mar.No.1

• Title: The Design of Safety Control System of Automobile Auxiliary Braking Device Based on ESP and ABS
• Name: Jerry Chun-Wei Lin
• Company: Department of Computer Science, Electrical Engineering and Mathematical Sciences
• Abstract:

   When ESP and ABS work at the same time, there will be coupling conflict, which reduces the stability and safety of the car. For this reason, a safety control system of automobile auxiliary braking device is designed. ESP and ABS are coordinated to solve the coupling conflict between them. The system design is divided into four parts. Firstly, the middle control layer is the core, and the ESP layer and ABS layer are connected through CAN bus to realize the construction of the overall framework of the system. Secondly, the hardware of the system is designed, including the main controller and the related components of CAN bus. Secondly, the system software is designed, that is, the coordinated control strategy of ESP and ABS. Finally, the system is realized and tested. The results show that: the system adopts the designed In the system, the yaw rate is much better than that without control, ABS control and ESP control, and the vehicle trajectory is closer to the expected trajectory, which proves that the system has fully played the role of safety control.

   

• Keyword: ESP; ABS; automobile; auxiliary braking device; safety control; system design; Coupling collision; Vehicle trajectory;
• DOI: 10.12250/jpciams2021090116
• Citation form: Jerry Chun-Wei Lin.The Design of Safety Control System of Automobile Auxiliary Braking Device Based on ESP and ABS[J]. Computer Informatization and Mechanical System,2021,Vol.4,pp.7-11

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