Systematic approach to optimal design of induction heating installations for aluminum extrusion process

International Conference on Mechanical Engineering, Automation and Control Systems 2017

机械制造;无线电电子学;计算机科学

Zimin, L.S.^1 ; Sorokin, A.G.^1 ; Egiazaryan, A.S.^1 ; Filimonova, O.V.^1

Samara State Technical University, Molodogvardeyskaya St. 244, Samara

443100, Russia^1

关键词: Aluminum extrusion;    Design and operations;    Economic performance;    Heating temperatures;    Induction heating system;    Industrial complex;    Minimum energy costs;    Traditional heating;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/327/2/022112/pdf
DOI  :  10.1088/1757-899X/327/2/022112

学科分类：计算机科学（综合）

来源: IOP

【 摘 要 】

An induction heating system has a number of inherent benefits compared to traditional heating systems due to a non-contact heating process. It is widely used in vehicle manufacture, cast-rolling, forging, preheating before rolling, heat treatment, galvanizing and so on. Compared to other heating technologies, induction heating has the advantages of high efficiency, fast heating rate and easy control. The paper presents a new systematic approach to the design and operation of induction heating installations (IHI) in aluminum alloys production. The heating temperature in industrial complexes "induction heating - deformation" is not fixed in advance, but is determined in accordance with the maximization or minimization of the total economic performance during the process of metal heating and deformation. It is indicated that the energy efficient technological complex "IHI - Metal Forming (MF)" can be designed only with regard to its power supply system (PSS). So the task of designing systems of induction heating is to provide, together with the power supply system and forming equipment, the minimum energy costs for the metal retreating.