CEM

Introduction to Computational Electromagnetics
Instructors Dániel Marcsa (lecturer) Lectures: Wednesday, 08:30 - 11:05 (ÚT215) Office hours: by request	Teaching Assistants - Office hours: -.

Course Description

Introduction to fundamentals and techniques of finite element method and modelling in electromagnetics. The course includes: basics of electromagnetics, equations of static magnetic, electrostatic, eddy current and time-dependent problems, Helmholtz-equation, basic of finite element method, nodal and edge shape functions, boundary conditions, mesh operations. The course participants meet the following automotive examples in practice, fuel injection solenoid, induction heating, permanent magnet motor and an automobile cable harness analysis.

Syllabus

Lecture 1. - Basics of Electromagnetics / Static Magnetic and Electrostatic Field Lecture 1. - Assignment - Fuel Injection Solenoid Lecture 2. - Basics of Finite Element Method / Time-Harmonic Magnetic Field Lecture 2. - Assignment - Induction Heating Lecture 3. - Coupled Finite Element Method / Time-Dependent Magnetic Field Lecture 3. - Assignment - Permanent Magnet Motor Lecture 4. - Integral Equations Based Methods / Wave equations Lecture 4. - Assignment - Cable Harness Analysis Homework Assignment - Analysis of Shunt Resistor

Lecture notes and recommended literature

• Kuczmann M. - Potential Formulations in Magnetics Applying the Finite Element Method, Elektronikus jegyzet, Széchenyi István Egyetem, 2009.
• Kuczmann M.- The Finite Element Method in Electromagnetics, Előadás, Széchenyi István Egyetem, 2016.
• Bargallo R.- Finite Elements for Electrical Engineering, Lecture notes, Polytechnic University of Catalonia, 2006.
• Silvester P.P., Ferrari R.L. - Finite elements for electrical engineers, Cambridge University Press, 1983.
• Ida N., Bastos J.P.A. - Electromagnetics and Calculation of Fields. Springer, New York, 1992.
• Sadiku M.N.O. - Numerical Techniques in Electromagnetics, CRC Press, New York, 2001.