DOI QR코드

DOI QR Code

A Study on the Development of a Real Time Simulator for the ESP (Electronic Stability Program)

전자식 차체 자세 제어 장치를 위한 실시간 시뮬레이터 개발에 관한 연구

  • Kim, Tae Un (Department of Mechanical Engineering, University of Ulsan) ;
  • Cheon, Seyoung (Brake Control Engineering Team, Hyundai Mobis) ;
  • Yang, Soon Young (Department of Mechanical Engineering, University of Ulsan)
  • Received : 2019.11.04
  • Accepted : 2019.11.08
  • Published : 2019.12.01

Abstract

The Electronic Stability Program (ESP), a system that improves vehicle safety, also known as YMC (Yaw Motion Controller) or VDC (Vehicle Dynamics Control), is a system that operates in unstable or sudden driving and braking situations. Developing conditions such as unstable or sudden driving and braking situations in a vehicle are very dangerous unless you are an experienced professional driver. Additionally, many repetitive tests are required to collect reliable data, and there are many variables to consider such as changes in the weather, road surface, and tire condition. To overcome this problem, in this paper, hardware and control software such as the ESP controller, vehicle engine, ABS, and TCS module, composed of three control zones, are modeled using MATLAB/SIMULINK, and the vehicle, climate, and road surface. Various environmental variables such as the driving course were modeled and studied for the real-time ESP real-time simulator that can be repeatedly tested under the same conditions.

Keywords

References

  1. J. H. Ryu et al, "Development of Network-based Traction Control System and Study its on Performance Evaluation using Net-HILS", Transactions of the Korean Society of Automotive Engineers, Vol.14, No.5, pp.47-57, 2006.
  2. Y. H. Yoon and K. W. Lee, "Development of SIL, HILS Environment for Electronic Control System", Transactions of the Korea Fluid Power Systems Society, Vol.5, No.1, pp.17-21, 2008.
  3. S. H. Chung et al., "A Study on Function and Control of the Commercial Vehicle Electronic Stability Program System", Proceedings of KSAE 2014 Annual Conference and Exhibition, pp.550-555, 2014.
  4. G. H. Jung, "Development of Transmission Simulator for High-Speed Tracked Vehicles", Journal of Drive and Control Vo1.14, No.4, pp.29-36, 2017. https://doi.org/10.7839/KSFC.2017.14.4.029
  5. J. H. Ryu and H. S. Kim, "Evaluation of A Direct Yaw moment Control Algorithm by Brake Hardware-In-the-Loop Simulation", Transactions of the Korean Society of Automotive Engineers, Vol.7, No.8, pp.172-179, 1999.
  6. Y. H. Yoon, J. S. Cho, G. Y. Yang and Y. B. Lee, "Development of EILS based on RT Model to Validate ABS/VDC", Proceedings of 2019 Spring Conference on Drive and Control, pp.297-302, 2019.
  7. J. Y. Kim et al., "Worst-case Development and Evaluation for Vehicle Dynamics Controller in UCC HILS", Transactions of the Korean Society of Automotive Engineers, Vol.19, No.6, pp.30-36, 2011.
  8. G. H. Jung, "Analysis of Diagnosis Algorithm Implemented in TCU for High-Speed Tracked Vehicles", Proceedings of 2018 Autumn Conference on Drive and Control, pp.109-117, 2018.
  9. C. H. Lee et al., "Development of Real Time Vehicle Dynamics Models for intelligent Vehicle HILS", Transactions of the Korean Society of Automotive Engineers, Vol.14, No.4, pp.199-206, 2006.
  10. J. H. Kim and J. H. Kim, "Analysis of relative of electromagnetic suspension using CARSIM and Simulink", Journal of the Korea Academia-Industrial cooperation Society, Vol.19, No.5, pp.82-88, 2018.
  11. S. Y. Cheon, S. W. Choi and S. Y. Yang, "Development of Hydraulic Simulation Model for ESP Real Time Simulation", Journal of Drive and Control, Vol.16, No.2, pp.36-42, 2019. https://doi.org/10.7839/KSFC.2019.16.2.036
  12. H. S. Lee, J. M. Kim and S. B. Park, "The study regarding effects of Ackerman tendency to vehicle handling performance", Proceedings of KSAE 2014 Annual Conference and Exhibition, pp.353-360, 2014.
  13. J. H. Ku and S. B. Choi, "Robust Steering Control via Variable Structure Controller", Proceedings of KSAE 1996 Annual Spring Conference, pp.281-286, 1996.

Cited by

  1. 도심 주행을 위한 AVM 영상과 RTK GPS를 이용한 차량의 정밀 위치 추정 vol.17, pp.4, 2019, https://doi.org/10.7839/ksfc.2020.17.4.072