Developing an algorithm for measurement of tilt angle for the base frame of a robot that transports patients through building stairs
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https://doi.org/10.54939/1859-1043.j.mst.98.2024.155-163Keywords:
Microelectromechanical sensor; Gyroscope; Kalman filter; Tilt angle sensor.Abstract
This paper presents a solution and algorithm for applying the Kalman filter algorithm to combine microelectromechanical measuring tools to determine the theoretical parameters of the basic frame in the structure of a human transport robot with people with mobility problems forth through the building's stairs. These parameters are the basis for forming an algorithm to automatically control the electric motors used in the seat posture control system and the robot's moving chain mechanism.
References
[1]. Jesse Leaman, Hung Manh La, "iChair: Intelligent Powerchair for Severely Disabled People," in The ISSAT International Conference on Modeling of Complex Systems and Environments (MCSE), Da Nang, Viet Nam, (2015).
[2]. Hyun-Chang Hwang, Won-Young Lee,Jong-Hee Ha, Eung-Hyuck Lee, "A Study on Autonomous Stair-climbing System," J.inst.Korean.electr.electron.eng, vol. 25, pp. 262-270, (2021).
[3]. Daisuke Endo, Atsushi Watanabe, and Keiji Nagatani, "Stair Climbing Control for 4-DOF Tracked Vehicle Based on Internal Sensors," Hindawi journal of Robotics, (2017).
[4]. 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).
[5]. Anastasios I. Mourikis, Nikolas Trawny, Stergios I. Roumeliotis, Daniel M. Helmick, and Larry Matthies, "Autonomous Stair Climbing for Tracked Vehicles," The International Journal of Robotics Research, vol. 26, no. 7, pp. 737 - 758, (2007).
[6]. Bibhu Sharma, Branesh M Pillai, Korn Borvorntanajanya, Jackrit Suthakorn, "Modeling and Design of a Stair Climbing Wheelchair with Pose Estimation and Adjustment," Journal of Intelligent & Robotic Systems, vol. 106, (2022).
[7]. Luis A.M. Riascos , "A low cost stair climbing wheelchair," IEEE, pp. 627-632, (2015).
[8]. Trần Đức Thuận, Bùi Ngọc Mỹ , "Thiết bị dẫn đường quán tính và đo cao trong hệ thống điều khiển thiết bị bay," NXB Khoa học và Kỹ thuật, trang 185-194, (2015).
