Design and simulation of frizzy logic based temperature control for a plasma nitriding process

被引：4

作者：

Oltean, Stelian-Emilian ^{[1
]}

Dulau, Mircea ^{[1
]}

机构：

[1] Petru Maior Univ Tirgu Mures, Dept Elect & Comp Engn, Targu Mures 540088, Romania

来源：

8TH INTERNATIONAL CONFERENCE INTERDISCIPLINARITY IN ENGINEERING, INTER-ENG 2014 | 2015年 / 19卷

关键词：

fuzzy logic control; plasma ion nitriding process; plasma nitriding control; plasma nitriding parameters;

D O I：

10.1016/j.protcy.2015.02.081

中图分类号：

TP39 [计算机的应用];

学科分类号：

081203 ; 0835 ;

摘要：

The plasma ion nitriding is a multivariable process used for surface treatment. An important process parameter is the workpiece temperature in glow discharge. Due to the nature of the process containing nonlinearities and uncertainties, conventional control can be replaced with an advanced control based on intelligent systems. The paper contains the design of a fuzzy logic control of the workpiece temperature in a plasma ion nitriding process. The simulation diagram of the overall system was implemented and tested in Matlab/Simulink environment and uses a neural network model for the heating effect. The neural network model has been previously determined by using the practical knowledge and experimental data from different nitriding processes. (C) 2015 The Authors. Published by Elsevier Ltd.

引用

页码：569 / 575

页数：7