Analysis of Acceleration Sensor Noise Lnpact on MR Damper Control for Commercial Electric Vehicle Using HILS

Yongjin Kim; Junyoung Jung; Soonpyo Youn; Kyongho Kang; Chibum Lee

doi:10.7467/KSAE.2025.33.4.263

Analysis of Acceleration Sensor Noise Lnpact on MR Damper Control for Commercial Electric Vehicle Using HILS

Yongjin Kim, Junyoung Jung, Soonpyo Youn, Kyongho Kang, Chibum Lee

Dept. of Mechanical System and Design Engineering

Research output: Contribution to journal › Article › peer-review

Abstract

HILS(Hardware-in-ihe-Loop Simulation) was designed to validate the dynamic behavior of commercial electric vehicles tiiat are equipped with MR dampers. By integrating MATLAB/Simulmk and TruckSim, a comprehensive, real-time co-simulation environment was established to create an MR damper model and control its damping force through current Signals generated by control algorithms. Sensor noise was introduced based on real-world data by using white noise generated through bilateral filtering. The Speedgoat real-time target machine facilitated the interaction between the control algorithms and the MR damper model. This setup enables an accurate pre-testing evaluation of control Performance and System robustness, thus providing a reliable basis to reduce Sim-to-Real discrepancies before actual vehicle implementation.

Original language	English
Pages (from-to)	263-269
Number of pages	7
Journal	Transactions of the Korean Society of Automotive Engineers
Volume	33
Issue number	4
DOIs	https://doi.org/10.7467/KSAE.2025.33.4.263
State	Published - Apr 2025

Keywords

Controller
HILS(Hardware-In-the-Loop Simulation )
MR dampe
Speedgoat
WhiteNosie

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10.7467/KSAE.2025.33.4.263

Cite this

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title = "Analysis of Acceleration Sensor Noise Lnpact on MR Damper Control for Commercial Electric Vehicle Using HILS",

abstract = "HILS(Hardware-in-ihe-Loop Simulation) was designed to validate the dynamic behavior of commercial electric vehicles tiiat are equipped with MR dampers. By integrating MATLAB/Simulmk and TruckSim, a comprehensive, real-time co-simulation environment was established to create an MR damper model and control its damping force through current Signals generated by control algorithms. Sensor noise was introduced based on real-world data by using white noise generated through bilateral filtering. The Speedgoat real-time target machine facilitated the interaction between the control algorithms and the MR damper model. This setup enables an accurate pre-testing evaluation of control Performance and System robustness, thus providing a reliable basis to reduce Sim-to-Real discrepancies before actual vehicle implementation.",

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author = "Yongjin Kim and Junyoung Jung and Soonpyo Youn and Kyongho Kang and Chibum Lee",

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AU - Lee, Chibum

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AB - HILS(Hardware-in-ihe-Loop Simulation) was designed to validate the dynamic behavior of commercial electric vehicles tiiat are equipped with MR dampers. By integrating MATLAB/Simulmk and TruckSim, a comprehensive, real-time co-simulation environment was established to create an MR damper model and control its damping force through current Signals generated by control algorithms. Sensor noise was introduced based on real-world data by using white noise generated through bilateral filtering. The Speedgoat real-time target machine facilitated the interaction between the control algorithms and the MR damper model. This setup enables an accurate pre-testing evaluation of control Performance and System robustness, thus providing a reliable basis to reduce Sim-to-Real discrepancies before actual vehicle implementation.

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Analysis of Acceleration Sensor Noise Lnpact on MR Damper Control for Commercial Electric Vehicle Using HILS

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Keywords

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