Abstract
In this paper, we propose Segway’s precise driving algorithm using two Series Elastic Actuators (SEA). Recently, due to resource depletion, the development of electric driving means has been actively performed. In particular, Segway, one of personal mobility, is attracting attention due to its simple operation. However, Segway is also a balancing robot and there are many safety accidents because there are few models with special safety devices. For this reason, we have proposed an active suspension in the previous study that uses SEA to control the angle of the footplate and to absorb the impact. However, four SEAs were used and the footplate was attached to the upper part of the SEA, which resulted in a high height of the footplate, which reduced efficiency and gave an unstable ride. So we propose a structure that reduces the height of the footplate while reducing the SEA to two. We also propose a Precision Driving Algorithm to correct the path deviation caused by the change of center of mass during turning. In order to verify the proposed algorithm and model, we perform a comparative experiment with Segway used in previous studies.
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Pinto, L.J., Kim, D.-H., Lee, J.Y., Han, C.-S.: Development of a Segway robot for an intelligent transport system. In: 2012 IEEE/SICE International Symposium on System Integration (SII), pp. 710–715. IEEE (2012)
Yun, H., Bang, J., Kim, J., Lee, J.: High speed segway control with series elastic actuator for driving stability improvement. J. Mech. Sci. Technol. 33(11), 5449–5459 (2019). https://doi.org/10.1007/s12206-019-1039-x
Paine, N., Oh, S., Sentis, L.: Design and control considerations for high-performance series elastic actuators. IEEE/ASME Trans. Mechatron. 19(3), 1080–1091 (2013)
Yoshimi, A., Mori, T., Kobayashi, J.: Preliminary experiments of series elastic actuator prototype utilizing mechanical resonance. In: 2019 19th International Conference on Control, Automation and Systems (ICCAS), pp. 1389–1393. IEEE (2019)
Oh, S., Kong, K.: High-precision robust force control of a series elastic actuator. IEEE/ASME Trans. Mechatron. 22(1), 71–80 (2016)
Pathak, K., Franch, J., Agrawal, S.K.: Velocity and position control of a wheeled inverted pendulum by partial feedback linearization. IEEE Trans. Robot. 21(3), 505–513 (2005)
Nguyen, B.-H., Nguyen, D., Thanh, V.-D., Minh, C.T.: An EMR of tire-road interaction based-on magic formula for modeling of electric vehicles. In: 2015 IEEE Vehicle Power and Propulsion Conference (VPPC), pp. 1–5. IEEE (2015)
Bian, M., Chen, L., Luo, Y., Li, K.: Estimation of maximum tire-road friction based on dynamic model reconstruction. In: 2013 International Conference on Mechanical and Automation Engineering, pp. 224–228. IEEE (2013)
Zhu, Q., Li, L., Chen, C.-J., Liu, C.-Z., Hu, G.-D.: A low-cost lateral active suspension system of the high-speed train for ride quality based on the resonant control method. IEEE Trans. Ind. Electron. 65(5), 4187–4196 (2017)
Li, L., Wang, F.-Y., Zhou, Q.: Integrated longitudinal and lateral tire/road friction modeling and monitoring for vehicle motion control. IEEE Trans. Intell. Transp. Syst. 7(1), 1–19 (2006)
Dini, N., Majd, V.J.: Model predictive control of a wheeled inverted pendulum robot. In: 2015 3rd RSI International Conference on Robotics and Mechatronics (ICROM), pp. 152–157. IEEE (2015)
Kim, J., Lee, J., Joo, S.H.: Design of lateral force estimation model for rough terrain mobile robot and improving estimation reliability on friction coefficient. J. Korea Robot. Soc. 13(3), 174–181 (2018)
Singh, K.B., Sivaramakrishnan, S.: An adaptive tire model for enhanced vehicle control systems. SAE Int. J. Passeng. Cars Mech. Syst. 8(1), 128–145 (2015)
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Bang, J., Lee, J. (2022). Improved Driving Stability of Segway Using Two Serial Elastic Actuators. In: Ang Jr, M.H., Asama, H., Lin, W., Foong, S. (eds) Intelligent Autonomous Systems 16. IAS 2021. Lecture Notes in Networks and Systems, vol 412. Springer, Cham. https://doi.org/10.1007/978-3-030-95892-3_37
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DOI: https://doi.org/10.1007/978-3-030-95892-3_37
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