DESIGN OF A TWIN-MOTOR CONTROL SYSTEM USING DUAL-RATE FRIT

Sho Ito; Natsuki Kawaguchi; Takao Sato; Nozomu Araki; Yasuo Konishi

doi:10.11509/isfa.2018.9

2018 International Symposium on Flexible Automation

DOI https://doi.org/10.11509/isfa.2018.9

Conference information

Host: The Institute of Systems, Control and Information Engineers

Name : 2018 International Symposium of Flexible Automation

Location : Kanazawa Chamber of Commerce and Industry, Kanazawa Japan

Date : July 15, 2018 - July 19, 2018

DESIGN OF A TWIN-MOTOR CONTROL SYSTEM USING DUAL-RATE FRIT

Sho Ito, Natsuki Kawaguchi, Takao Sato, Nozomu Araki, Yasuo Konishi

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CONFERENCE PROCEEDINGS FREE ACCESS

Pages 9-10

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Abstract

The present study discusses a design method for controlling a twin-motor system, where a shaft is actuated by two direct-current (DC) motors. In order to optimize controller parameters such that the trajectory of the rotation speed of the shaft follows that of the reference model, fictitious reference iterative tuning (FRIT) is used. To decide the controller parameters of a two-input one-output system using FRIT, the system is designed as a dual-rate system. Finally, the designed controller parameters are applied to an experimental setup, and its effectiveness is demonstrated.

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