Speed control of rotary shaft at different loading torque using MR clutch

Thuy Duy Truong; Vien Quoc Nguyen; Bao Tri Diep; Dai Hiep Le; Duc Thang Le; Quoc Hung Nguyen

doi:10.1117/12.2515309

21 March 2019 Speed control of rotary shaft at different loading torque using MR clutch

Thuy Duy Truong, Vien Quoc Nguyen, Bao Tri Diep, Dai Hiep Le, Duc Thang Le, Quoc Hung Nguyen

Proceedings Volume 10967, Active and Passive Smart Structures and Integrated Systems XIII; 109671N (2019) https://doi.org/10.1117/12.2515309
Event: SPIE Smart Structures + Nondestructive Evaluation, 2019, Denver, Colorado, United States

Abstract

This research focuses on development a speed control system of a rotary load shaft with different loading torque by using a clutch featuring magneto-rheological fluid (MRC). Firstly, a new configuration of a speed control system using MRC is proposed. Modeling of the MRC based speed control system is then derived based on Bingham plastic model of magneto-rheological fluid (MRF). Based on the derived model, an optimal design problem for the system is built and the optimal solution is obtained based on finite element analysis. Performance characteristics of the MRC based speed control system are then experimentally investigated. After that, the MRC based speed control system to control a varying rotary load shaft driven by an AC motor is proposed and a PID controller to control the speed is designed and implemented. Experiments on steady speed control of the rotary load shaft is then obtained and presented with remark discussions.

Conference Presentation

Citation Download Citation

Thuy Duy Truong, Vien Quoc Nguyen, Bao Tri Diep, Dai Hiep Le, Duc Thang Le, and Quoc Hung Nguyen "Speed control of rotary shaft at different loading torque using MR clutch", Proc. SPIE 10967, Active and Passive Smart Structures and Integrated Systems XIII, 109671N (21 March 2019); https://doi.org/10.1117/12.2515309

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