Paper:
Active Steering Wheel System for Ultra-Compact Mobility Vehicles: Operability Evaluation with Steering Burden in Various Drivers
Daigo Uchino*1, Takamasa Hirai*2, Shugo Arai*2, Keigo Ikeda*1, Taro Kato*1, Xiaojun Liu*3, Ayato Endo*4, Hideaki Kato*5, and Takayoshi Narita*5
*1Course of Science and Technology, Tokai University
4-1-1 Kitakaname, Hiratsuka, Kanagawa 259-1292, Japan
*2Course of Mechanical Engineering, Tokai University
4-1-1 Kitakaname, Hiratsuka, Kanagawa 259-1292, Japan
*3AI Control Lab., Technology Research Center, Technology and Intellectual Property H.Q., Omron Corporation
9-1 Kizugawadai, Kizugawa, Kyoto 600-8530, Japan
*4Department of Electrical Engineering, Fukuoka Institute of Technology
3-30-1 Wajiro-higashi, Higashi-ku, Fukuoka, Fukuoka 811-0295, Japan
*5Department of Prime Mover Engineering, Tokai University
4-1-1 Kitakaname, Hiratsuka, Kanagawa 259-1292, Japan
In ultra-compact electric vehicles, the satisfactory installation of an assist mechanism for steering operation is difficult. To address this problem, in this paper, we propose an active steering wheel system in which the steering wheel and tires are electrically connected, without a mechanical connection. Furthermore, in ultra-compact mobility vehicles where the driving position is restricted, steering burden is likely to occur depending on the physique of the driver. However, whether the effects of the steering reaction torque and the amount of steering increase the burden on the driver in such vehicles has not yet been clarified. Therefore, in this study, we developed an upper limb burden model using inverse kinematics and muscle activity to investigate the burden of steering on the driver by considering the driver physique.
- [1] T. Hiraoka and H. Kumamoto, “Effect of Steering Reactive Torque Amplitude on State Discrimination and Driving Behavior of Steer-By-Wire Vehicle,” Trans. Hum. Interf. Soc., Vol.12, No.2, pp. 187-198, 2010.
- [2] T. Tamai and N. Yamazaki, “Operability and Physical Factors of Forward-Bent Driving Posture,” Jpn. J. Ergon., Vol.42, pp. 180-181, 2006.
- [3] A. Kuramori, N. Koguthi, M. Kamijo, and T. Sadoyama, “Study on Driving Ease Evaluation Focusing on Muscular Activity of Driver,” Trans. Soc. Automot. Eng., Vol.61, pp. 116-121, 2007.
- [4] A. Kuramori, D. Sakai, and M. Kamijo, “Study on Driving Fatigue Evaluation by Using Driver’s Electromyogram,” Trans. Soc. Automot. Eng., Vol.41, Issue 2, pp. 489-493, 2010.
- [5] K. H. Kim, B. J. Martin, and D. B. Chaffin, “Modeling of Shoulder and Torso Perception of Effort in Manual Transfer Tasks,” Ergonomics, Vol.47, pp. 927-944, 2004.
- [6] C. R. Dickerson, B. J. Martin, and D. B. Chaffin, “Predictors of Perceived Effort in the Shoulder During Load Transfer Tasks,” Ergonomics, Vol.50, pp. 1004-1016, 2007.
- [7] A. J. Pick and D. J. Cole, “Driver Steering and Muscle Activity During a Lane-Change Manoeuvre,” Int. J. Veh. Mech. Mobil., Vol.45, pp. 781-805, 2007.
- [8] Y. Yang, Y. Liu, M. Wang, R. Ji, and X. Ji, “Objective Evaluation Method of Steering Comfort Based on Movement Quality Evaluation of Driver Steering Maneuver,” Chin. J. Mech., Vol.27, pp. 1027-1037, 2014.
- [9] A. J. Pick and D. J. Cole, “Measurement of Driver Steering Torque Using Electromyography,” J. Dyn. Syst. Meas. Control, Vol.128, pp. 960-968, 2006.
- [10] Y. Liu, X. Ji, R. Hayama, T. Mizuno, and L. Lou, “Function of Shoulder Muscles of Driver in Vehicle Steering Maneuver,” Sci. Chin. Technol. Sci., Vol.55, pp. 3445-3454, 2012.
- [11] T. Umemoto, X. Liu, T. Narita, H. Kato, and H. Moriyama, “Steer-by-Wire System for Ultra-Compact Electric Vehicle – Fundamental Consideration on the Burden of the Push Side Upper Arm Using EMG of Anterior Deltoid,” J. Jpn. Soc. Appl. Electromagn. Mech., Vol.25, Issue 2, pp. 155-161, 2017.
- [12] X. Liu, T. Umemoto, T. Narita, H. Kato, and H. Moriyama, “Muscle Burden Effect of Ultra-Compact Electric Vehicles Equipped With Steer-By-Wire Driving Assist System,” Int. J. Appl. Electromagn. Mech., Vol.59, No.3, pp. 1143-1151, 2019.
- [13] X. Liu, D. Uchino, K. Ikeda, A. Endo, M. B. Peeie, T. Narita, and H. Kato, “Driving Assist System for Ultra-Compact EVs – Fundamental Consideration of Muscle Burden Owing to Differences in the Drivers’ Physiques,” Actuators, Vol.7, Issue 3, 44, 2018.
- [14] D. Uchino, X. Liu, H. Kato, and T. Narita, “Steering System of Vehicle for Improving Operability – Basic Study on Steering Reaction Force Considering Upper Limb Burden by Muscle Activity –,” The Jpn. J. of Ergonomics, Vol.55, 1D1-1, 2019.
- [15] S. Arai, D. Uchino, X. Liu, H. Kato, and T. Narita, “Driving Assist System for Ultra-compact mobility (Fundamental Consideration on Burden Evaluation by Dynamic Analysis in Upper Limb of Driver),” Proc. of Yamanashi District Conf., 2020.
- [16] D. Uchino, S. Arai, X. Liu, H. Kato, and T. Narita, “Active Steering Wheel System for Ultra-Compact Mobility Aimed to Reduce Muscle Burden of Driver (Fundamental Consideration on Operability Evaluation by Muscular Activity),” Proc. of the Symp. on Environmental Eng., Vol.30, 2020.
- [17] D. Uchino, S. Arai, X. Liu, H. Kato, and T. Narita, “Fundamental Consideration on Improvement Operability Upper Limb Burden of Ultra-Compact Mobility Using by Steer-by-wire System,” Proc. of the Transportation and Logistics Conf., Vol.29, 2020.
- [18] M. P. Reed, “Statistical and biomechanical prediction of automobile driving posture,” University of Michigan, ProQuest Dissertations, UMI number 9825331, 1998.
- [19] M. P. Reed, M. A. Manary, and C. A. C. Flannagan, “Effects of Vehicle Interior Geometry and Anthropometric Variables on Automobile Driving Posture,” J. of the Human Factors and Ergonomics Society, Vol.42, Issue 4, pp. 541-552, 2000.
- [20] S. Doi, S. Nagiri, and Y. Amano, “Analysis of Active Safety Performances of Automobile Based on Driving Maneuvers in Emergent Situations,” R&D Review of Toyota CRDL, Vol.33, No.1, pp. 31-38, 1998.
- [21] H. Osumi, “Basic Knowledge of Robot Motion Control,” J. Jpn. Soc. Prec. Eng., Vol.37, No.10, pp. 1123-1126, 2007.
- [22] H. Matsui, “Determination of Center of gravity of Human Body in Various Postures,” Jpn. J. Phys. Educ. Health Sport Sci., Vol.2, No.2, pp. 65-76, 1956.
- [23] K. Ogawa, “Evidence-Based Nursing Ergonomics and Body-Mechanics,” Tokyo Denki University Press, p. 23, 2003.
- [24] T. Tsuji, T. Shibanoki, G. Nakamura, and A. Furui, “Development of Myoelectric Robotic/Prosthetic Hands with Cybernetic Control at the Biological Systems Engineering Laboratory, Hiroshima University,” J. Robot. Mechatron., Vol.31, No.1, pp. 27-34, 2019.
- [25] Y. Yamada, H. Arakawa, T. Watanabe, S. Fukuyama, R. Nishihama, I. Kikutani, and T. Nakamura, “TasKi: Overhead Work Assistance Device with Passive Gravity Compensation Mechanism,” J. Robot. Mechatron., Vol.32, No.1, pp. 138-148, 2020.
- [26] T. Yoshida, K. Hase, G. Obinata, and M. Hada, “Analysis of Steering Operation Using a 3-Dimensional Musculo-Skeletal Model of the Upper Extremities and Evaluation About the Design Parameters of Steering Wheels,” J. Soc. Biomech., Vol.34, Issue 1, pp. 41-52, 2010.
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