CIVILICA We Respect the Science
Publisher of Iranian Journals and Conference Proceedings
Paper
title

Fuzzy switching and indirect adaptive fuzzy sliding mode control design for electrode control in a chaotic arc furnace model

Credit to Download: 1 | Page Numbers 10 | Abstract Views: 184
Year: 2016
COI code: ITCC03_073
Paper Language: English

How to Download This Paper

For Downloading the Fulltext of CIVILICA papers please visit the orginal Persian Section of website.

Authors Fuzzy switching and indirect adaptive fuzzy sliding mode control design for electrode control in a chaotic arc furnace model

  Omid Fatemi - Department of Electrical Engineering, Mashhad Branch, Islamic Azad University, Mashhad, Iran
  Nader Sargolzaei - Department of Electrical Engineering, Mashhad Branch, Islamic Azad University, Mashhad, Iran

Abstract:

In electric arc furnace, molten steel is produced by electrical energy conversion to heat. High current arcs cuased by applying electrical energy source to electrode graphits melt the raw materials. Electrode control plays an important role in improving efficiency for electric arc furnaces. However, nonlinear nature of arc column limits control performance. The main purpose of electrode control in arc furnace is to track current or resistance set-points by adjusting arc length. In this paper, nonlinear chaotic modeling of electric arc furnace system is presented. In order to design sliding mode control, uncertain affine model is assumed for arc resistance dynamics. Then, adaptive-fuzzy system is designed to estimate uncertain parameter and switching control law. Adaptation law is derived by Lyapunov synthesis method. Finally, a secondary sliding mode controller was designed for hydraulic actuator closed-loop system. Simulation results and performance criteria indicate satisfactory tracking performance for arc resistance in presence of parametric uncertainty and external disturbances.

Keywords:

Electric arc furnace, Sliding mode control, Adaptive-fuzzy approximation, fuzzy switching, electrode control

Perma Link

https://www.civilica.com/Paper-ITCC03-ITCC03_073.html
COI code: ITCC03_073

how to cite to this paper:

If you want to refer to this article in your research, you can easily use the following in the resources and references section:
Fatemi, Omid & Nader Sargolzaei, 2016, Fuzzy switching and indirect adaptive fuzzy sliding mode control design for electrode control in a chaotic arc furnace model, 3rd International Conference on Computer, Electrical and Telecommunications, تربت حيدريه, دانشگاه تربيت حيدريه, https://www.civilica.com/Paper-ITCC03-ITCC03_073.htmlInside the text, wherever referred to or an achievement of this article is mentioned, after mentioning the article, inside the parental, the following specifications are written.
First Time: (Fatemi, Omid & Nader Sargolzaei, 2016)
Second and more: (Fatemi & Sargolzaei, 2016)
For a complete overview of how to citation please review the following CIVILICA Guide (Citation)

Scientometrics

The University/Research Center Information:
Type: Azad University
Paper No.: 8695
in University Ranking and Scientometrics the Iranian universities and research centers are evaluated based on scientific papers.

Research Info Management

Export Citation info of this paper to research management softwares

New Related Papers

Iran Scientific Advertisment Netword

Share this paper

WHAT IS COI?

COI is a national code dedicated to all Iranian Conference and Journal Papers. the COI of each paper can be verified online.