scholarly journals Numerical modeling of induction heating systems with load of azimuthal periodicity

2019 ◽  
Vol 140 ◽  
pp. 10009
Author(s):  
Emil Mannanov ◽  
Sergei Galunin ◽  
Alexey Shatunov
Keyword(s):  
Numerical Modeling ◽  
Induction Heating ◽  
Parametric Design ◽  
Complex Profile ◽  
Heating Systems ◽  
Ansys Apdl ◽  
Modelling Methodology ◽  
Metal Disk ◽  
Periodicity Property ◽  
Research And Design

The paper presents developed numerical modelling methodology of induction heating problems of disks with a simple and complex profile in 3D for calculating the coupled electromagnetic and thermal tasks in the parametric design language (ANSYS APDL). We demonstrate that the developed tools can be used for products of various sizes, as well as for other metal engineering components using the example of local electromagnetic processing of a metal disk and a diaphragm spring. The authors used development for parametric research and design of induction heaters. The described methodology has particular specificity, due to which it is possible to expand the scope for a number of engineering units with azimuthal periodicity property.

Innovative electrotechnological systems to provide the temperature modes of technological pipelines

2019 ◽  
Vol 2 (1) ◽  
pp. 29-39 ◽  
Author(s):  
S. G. Konesev ◽  
P. A. Khlyupin
Keyword(s):  
Induction Heating ◽  
Thermal Exposure ◽  
Heating System ◽  
The Arctic ◽  
Process Conditions ◽  
Heating Systems ◽  
Fluid Properties ◽  
Low Efficiency ◽  
Extreme North ◽  
Induction Heating System

Introduction: the systems of thermal effects on thermo-dependent, viscous and highly viscous liquids under conditions of the Arctic and the Extreme North are considered. Low efficiency and danger of heating systems based on burned hydrocarbons, heated liquids and steam are shown. Electrothermal heating systems used to maintain thermo-dependent fluids in a fluid state are considered. The evaluation of the effectiveness of the application of the most common electrothermal system — heating cables (tapes). The most effective electrothermal system based on induction technologies has been determined. Materials and methods: considered methods of thermal exposure to maintain the fluid properties of thermo-dependent fluids at low extreme temperatures. Results: presents an induction heating system and options for its implementation in the Extreme North and the Arctic. Conclusions: induction heating system to minimize loss of product quality, improve the system performance under changing process conditions, eliminate fire product, to reduce the influence of the human factor.

Control Strategy of Resonant Load Identification for Free Zone Induction Heating Systems with WBG-based Multiple Inverters

2021 ◽  
Author(s):  
Sang Min Park ◽  
Young-Su Noh ◽  
Byoung Jo Hyon ◽  
Joon Sung Park ◽  
Jin-Hong Kim ◽  
...  
Keyword(s):  
Induction Heating ◽  
Control Strategy ◽  
Load Identification ◽  
Heating Systems ◽  
Free Zone

Design of power converters for induction heating applications taking advantage of wide-bandgap semiconductors

2017 ◽  
Vol 36 (2) ◽  
pp. 483-488 ◽  
Author(s):  
Oscar Lucia ◽  
Hector Sarnago ◽  
José M. Burdio
Keyword(s):  
Induction Heating ◽  
Wide Bandgap ◽  
Power Supplies ◽  
Disruptive Technology ◽  
Content Type ◽  
Heating Systems ◽  
Future Design ◽  
Bandgap Semiconductors ◽  
Heating Technology ◽  
Selection Of

Purpose Wide-bandgap (WBG) semiconductors have emerged as a disruptive technology in the power electronics sphere. This paper aims to analyse and discuss the importance for induction heating systems and gives some examples and highlights some future design trends and perspectives. Design/methodology/approach The benefits of WBG semiconductors are reviewed with a special emphasis on induction heating applications. Findings WBG devices enable the design of higher-performance induction heating power supplies. A significant selection of the reported converters is discussed, highlighting the benefits of this technology. Originality/value This paper highlights the benefits of WBG semiconductors and their potential to change and improve induction heating technology in the next years.

The Energy Factor in Induction Heating Systems

EPE Journal ◽  
1999 ◽  
Vol 8 (3-4) ◽  
pp. 56-61
Author(s):  
José R. García ◽  
Ahelardo Martinez ◽  
José M. Burdio
Keyword(s):  
Induction Heating ◽  
Energy Factor ◽  
Heating Systems
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