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Validation of Automotive Body ECU Using Hardware-in-the-Loop Simulation
Technical Paper
2016-01-0030
ISSN: 0148-7191, e-ISSN: 2688-3627
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English
Abstract
As an effective approach for the design, implementation and test of control systems, hardware-in-the-loop (HIL) test has been used in many research areas. This paper describes a real-time HIL simulation test for an automotive electronic control system. The HIL system proposed in this paper consists of three parts: real-time target hardware, electronic control unit (ECU) of the automotive electronic control systems and a signal-conditioning unit which regulates the voltage levels between real-time target and ECU. The HIL simulation evaluates mechanical and electronic behaviors in real time using off-line simulation models by interfacing real-target with electrical control units via interface box. The model has been developed by MATLAB/Simulink. The model is composed of mechanical part which predicts dynamic behaviors and electronic part to calculate the motor speeds, current and electronic loads under the various conditions. By considering those dynamics, precise current behaviors like surge current can be evaluated in real-time. Interface box for conditioning voltage level and evaluate load and current has several channels, and it enables HIL test with several ECUs together. From this, user can investigate interaction of target ECU with others. The off-line simulation models and HIL system have been validated by comparison the results, which are current, motor speed and hall sensor feedback signals, with measurements on real electronic control systems.
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Authors
- Jungkyum Yu - Seoul National Univ
- Geesu Lee - Seoul National Univ
- Hyunsung Lee - Seoul National Univ
- Jaepoong Lee - Seoul National Univ
- Kwangil Kim - Seoul National Univ
- Youngsuk Kim - Hyundai Kia Motor Company
- Sangkyong Lee - Hyundai Kia Motor Company
- Sangwoo Jeon - Hyundai Kia Motor Company
- Kyongsu Yi - Seoul National Univ
Topic
Citation
Yu, J., Lee, G., Lee, H., Lee, J. et al., "Validation of Automotive Body ECU Using Hardware-in-the-Loop Simulation," SAE Technical Paper 2016-01-0030, 2016, https://doi.org/10.4271/2016-01-0030.Also In
References
- Kendall I.R. , Jones R.P. An Investigation into the use of hardware-in-the-loop simulation testing for automotive electronic control systems PERGAMON Control Engineering Practice 7 1999 1343 1356
- Isermann R. , Schaffnit J. , Sinsel S. Hardware-in-the-loop simulation for the design and testing of engine-control systems PERGAMON Control Engineering Practice 7 1999 634 653
- Bo-Chiuan Chen , Huei Peng Differential-Braking-Based Rollover Prevention for Sport Utility Vehicles with Human-inthe-loop Evaluations Vehicle System Dynamics 2001 36 4-5 359 389
- Kendall I.R. , Jones R.P. An Investigation into the use of hardware-in-the-loop simulation testing for automotive electronic control systems PERGAMON Control Engineering Practice 7 1999 1343 1356
- Thepsatorn P. , Numsomaran A. , Tipsuwanporn V. , and Teanthong T. DC Motor Speed Control using Fuzzy Logic based on LabVIEW SICE-ICASE International Joint Conference 2006
- Canudas C. , Astrom K.J. , Braun K. Adaptive Friction Compensation in DC-Motor Drives IEEE journal of Robotics and Automation RA-3 6 1987