Advanced systems for heat treatment controlling of electrical furnaces

This paper presents a modern electric heat treatment which has implemented an electric furnace control system through thermoregulatory with PID control laws. An important aspect is the development of a mathematical model for controlling electrical heating systems for heat treatments based on mathema...

Full description

Saved in:
Bibliographic Details
Published in:IOP conference series. Materials Science and Engineering 2019-03, Vol.485 (1), p.12002
Main Authors: Antonescu, I., Alecu, C. I., Lepadatu, D.
Format: Article
Language:English
Subjects:
Algorithms
Chemical composition
Control systems
Control theory
Electric furnaces
Heat treating
Heat treatment
Heating systems
Mathematical analysis
Mathematical models
Mechanical properties
Microscopy
Optical microscopy
Proportional integral derivative
Structural analysis
Turbine blades
Citations: Items that this one cites
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:This paper presents a modern electric heat treatment which has implemented an electric furnace control system through thermoregulatory with PID control laws. An important aspect is the development of a mathematical model for controlling electrical heating systems for heat treatments based on mathematical modelling to predict the mechanical properties and structure of the play resulting from heat treatment. Validation of the experimental research of heat treatment designed by the mathematical model for predicting mechanical properties and structure of the finished part and model for controlling electrical heating system based on PID adjustment algorithms consists in structural analysis to determine the chemical composition, structural analysis by light microscopy, electron microscopy SEM and EDX quantitative analysis, determination of hardness alloys and physical and mechanical of the turbine blades component of a plasma torch on hydrogen made of heat-treated steel.
ISSN:1757-8981
1757-899X
1757-899X
DOI:10.1088/1757-899X/485/1/012002