Application of SMC-PID algorithm for anti-roll control for human-carrying robot
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https://doi.org/10.54939/1859-1043.j.mst.100.2024.128-138Keywords:
Human carry robots; Anti-roll control; PID-Sliding controlAbstract
The paper presents the application of the PID sliding control algorithm in anti-roll control for robots transporting people up and down stairs. Robots transporting people moving on complex terrain need to be analyzed and controlled to prevent rolling during the movement to ensure the robot's operation is effective and brings safety to the user. When the robot moves, the anti-roll control process is performed by controlling the position of the human transport mechanism with a linear actuator, which is an electric cylinder. The sliding control algorithm with the PID sliding surface is applied to control the response of the linear electric cylinder according to the change in the slope of the stairs to ensure the robot's anti-roll process by shifting the user's center of gravity. The simulation results of the application of the sliding mode controller to anti-roll control for robots are performed on Matlab Simulink software. The position of the anti-roll mechanism changes linearly according to the slope of the stairs, thereby showing the effectiveness of the controller for the anti-roll control process for robots. Simulation shows the effectiveness of the proposed algorithm, which helps the design and manufacturing process of human-carrying robots become more efficient.
References
[1]. Motoki Shino, Nobuyasu Tomokuni, Genki Murata, and Masaya Segawa, "Wheeled Inverted Pendulum Type Robotic Wheelchair with Integrated Control of Seat Slider and Rotary Link between Wheels for Climbing Stairs," in 2014 IEEE Workshop on Advanced Robotics and its Social Impacts (ARSO), Evanston, Illinois, USA, (2014). DOI: https://doi.org/10.1109/ARSO.2014.7020991
[2]. Basilio Dobras Castillo, Yen-Fu Kuo, and Jui-Jen Chou, "Novel Design of a Wheelchair with Stair Climbing Capabilities," Journal of Information and Communication Engineering (JICE), vol. 2, pp. 99-105, (2016).
[3]. Dongxiao Wang, Xueshan Gao, Xingguang Duan, Weimin Zhang, Qiang Huang, Yunhui Liu, "A Fuzzy-Model-Based Gravity Center Adjustment and Inclination Control for Stair-climbing wheelchair," in Proceedings of the 10th, World Congress on Intelligent Control and Automation, china, (2012).
[4]. N.M. Abdul Ghania and M.O. Tokhib, "Simulation and control of multipurpose wheelchair for disabled/elderly mobility," Integrated Computer-Aided Engineering, vol. 23, n. 4, pp. 331-347, (2016). DOI: https://doi.org/10.3233/ICA-160526
[5]. Juanxiu Liu, Yifei Wu, Jian Guo, and Qingwei Chen, "High-Order Sliding Mode-Based Synchronous Control of a Novel Stair-Climbing Wheelchair Robot," Journal of Control Science and Engineering, vol. 2015, (2015). DOI: https://doi.org/10.1155/2015/680809
[6]. Tuan Nghia Nguyen et al. "Robust Neuro-Sliding Mode Multivariable Control Strategy for Powered Wheelchairs," IEEE Transactions on Neural Systems and Rehabilitation Engineering, vol. 19, n. 1, pp. 105-111, (2011). DOI: https://doi.org/10.1109/TNSRE.2010.2069104
[7]. Long Teng et al., "Trajectory-Tracking Sliding-Mode Control of the Autonomous Wheelchair Modeled as a Nonholonomic WMR," in IEEE 14th International Conference on Control and Automation (ICCA), Anchorage, Alaska, USA, (2018).
[8]. M. Khodadadi, M. Shahbazian, M. Aghajani, "Novel Approach in Design of Model-free Fuzzy Sliding Mode Controller to SISO Chemical Processes," Journal of Automation and Control, vol. 3, n. 1, pp. 1- 9, (2015).
[9]. A. H. M. Tolgay KARA, "Adaptive PD-SMC for Nonlinear Robotic Manipulator Tracking Control," Studies in Informatics and Control, vol. 26, no. 1, pp. 49-58, (2017). DOI: https://doi.org/10.24846/v26i1y201706
[10]. Ma So Hien, Pham Thanh Tung, "Design of sliding mode controller with pi sliding surface based on low pass filter the mass spring damper system," Journal of Digital Education Science 65, pp. 69 -74, (2021). DOI: https://doi.org/10.54644/jte.65.2021.143
[11]. Tran Thi Thuy Trang, Pham Thanh Tung, "Roportional integral derivative sliding mode control for an omni-directional mobile robot," TNU Journal of Science and Technology , vol. 227, no. 08, pp. 123-130, (2022).
[12]. Nguyen Quang Hoang, Nguyen Duc Thinh, "Sliding control with PID sliding surface for 5-degree-of-freedom parallel robot used in car driving simulation," in Proceedings of the 1st National Scientific Conference on Dynamics and Control, Da Nang, (2019).
[13]. Yangmin, "Adaptive Sliding Mode Control with perturbation estimation and PID liding surface for tracking of a piezo-driven micromaniulator," vol. 18, no. 4, pp. 798-810, (2010). DOI: https://doi.org/10.1109/TCST.2009.2028878
[14]. N. H. Dung, "PID type sliding surface based sliding mode controller," Can Tho University Journal of Science, 21a 30-36, (2012).
