Jurnal Ilmiah Teknik Elektro Komputer dan Informatika (JITEKI)
Vol 5, No 1 (2019): June

Sliding Mode Control with Gain-Scheduled for Magnetic Levitation System

Rudi Uswarman (Department of Electrical Engineering, Institut Teknologi Sumatera)
Swadexi Istiqphara (Department of Electrical Engineering, Institut Teknologi Sumatera)
Denny Hidayat T.N. (Department of Electrical Engineering, Institut Teknologi Sumatera)



Article Info

Publish Date
10 Jul 2019

Abstract

This paper presents a study of controlling magnetic levitation object using conventional sliding mode control (CSMC) and sliding mode control (SMC) with gain-scheduled. SMC with gain-scheduled aims to improve the robustness of the control system from disturbance. The CSMC simulation results show that output can follow the set point if there is no interference, but if the disturbance happens then there is overshoot and undershoot of 0.034 mm and 0.07 mm for disturbance 10 ∗ sin (𝑡) and 20 ∗ sin (𝑡). Then SMC with gain-scheduled shows excellent performance because the output can follow the reference even if it got disturbance of 10 ∗ sin (𝑡) and 20 ∗ sin (𝑡).

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Journal Info

Abbrev

JITEKI

Publisher

Subject

Computer Science & IT Electrical & Electronics Engineering

Description

JITEKI (Jurnal Ilmiah Teknik Elektro Komputer dan Informatika) is a peer-reviewed, scientific journal published by Universitas Ahmad Dahlan (UAD) in collaboration with Institute of Advanced Engineering and Science (IAES). The aim of this journal scope is 1) Control and Automation, 2) Electrical ...