EE6302 ELECTROMAGNETIC THEORY syllabus-subject-notes-pevious-year-questions-papers-bank
OBJECTIVES:
To introduce the basic mathematical concepts related to electromagnetic vector fields
To impart knowledge on the concepts of electrostatics, electrical potential, energy density and
their applications.
To impart knowledge on the concepts of magnetostatics, magnetic flux density, scalar and vector
potential and its applications.
To impart knowledge on the concepts of Faraday’s law, induced emf and Maxwell’s equations
To impart knowledge on the concepts of Concepts of electromagnetic waves and Pointing vector.
UNIT I ELECTROSTATICS – I 9
Sources and effects of electromagnetic fields – Coordinate Systems – Vector fields –Gradient,
Divergence, Curl – theorems and applications - Coulomb’s Law – Electric field intensity – Field due to discrete and continuous charges – Gauss’s law and applications.
UNIT II ELECTROSTATICS – II 9
Electric potential – Electric field and equipotential plots, Uniform and Non-Uniform field, Utilization
factor – Electric field in free space, conductors, dielectrics - Dielectric polarization - Dielectric
strength - Electric field in multiple dielectrics – Boundary conditions, Poisson’s and Laplace’s
equations, Capacitance, Energy density, Applications.
UNIT III MAGNETOSTATICS 9
Lorentz force, magnetic field intensity (H) – Biot–Savart’s Law - Ampere’s Circuit Law – H due to
straight conductors, circular loop, infinite sheet of current, Magnetic flux density (B) – B in free space, conductor, magnetic materials – Magnetization, Magnetic field in multiple media – Boundary
conditions, scalar and vector potential, Poisson’s Equation, Magnetic force, Torque, Inductance,
Energy density, Applications.
UNIT IV ELECTRODYNAMIC FIELDS 9
Magnetic Circuits - Faraday’s law – Transformer and motional EMF – Displacement current -
Maxwell’s equations (differential and integral form) – Relation between field theory and circuit theory – Applications.
UNIT V ELECTROMAGNETIC WAVES 9
Electromagnetic wave generation and equations – Wave parameters; velocity, intrinsic impedance,
propagation constant – Waves in free space, lossy and lossless dielectrics, conductors- skin depth -
Poynting vector – Plane wave reflection and refraction – Standing Wave – Applications.
OUTCOMES:
Ability to understand and apply basic science, circuit theory, Electro-magnetic field theory
control theory and apply them to electrical engineering problems.
TEXT BOOKS:
1. Mathew N. O. Sadiku, ‘Principles of Electromagnetics’, 4 th Edition ,Oxford University Press Inc.
First India edition, 2009.
2. Ashutosh Pramanik, ‘Electromagnetism – Theory and Applications’, PHI Learning Private
Limited, New Delhi, Second Edition-2009.
3. K.A. Gangadhar, P.M. Ramanthan ‘ Electromagnetic Field Theory (including Antennaes and
wave propagation’, 16th Edition, Khanna Publications, 2007.
REFERENCES:
1. Joseph. A.Edminister, ‘Schaum’s Outline of Electromagnetics, Third Edition (Schaum’s Outline
Series), Tata McGraw Hill, 2010
2. William H. Hayt and John A. Buck, ‘Engineering Electromagnetics’, Tata McGraw Hill 8th
Revised edition, 2011.
3. Kraus and Fleish, ‘Electromagnetics with Applications’, McGraw Hill International Editions, Fifth
Edition, 2010.
4. Bhag Singh Guru and Hüseyin R. Hiziroglu “Electromagnetic field theory Fundamentals”,
Cambridge University Press; Second Revised Edition, 2009.
OBJECTIVES:
To introduce the basic mathematical concepts related to electromagnetic vector fields
To impart knowledge on the concepts of electrostatics, electrical potential, energy density and
their applications.
To impart knowledge on the concepts of magnetostatics, magnetic flux density, scalar and vector
potential and its applications.
To impart knowledge on the concepts of Faraday’s law, induced emf and Maxwell’s equations
To impart knowledge on the concepts of Concepts of electromagnetic waves and Pointing vector.
UNIT I ELECTROSTATICS – I 9
Sources and effects of electromagnetic fields – Coordinate Systems – Vector fields –Gradient,
Divergence, Curl – theorems and applications - Coulomb’s Law – Electric field intensity – Field due to discrete and continuous charges – Gauss’s law and applications.
UNIT II ELECTROSTATICS – II 9
Electric potential – Electric field and equipotential plots, Uniform and Non-Uniform field, Utilization
factor – Electric field in free space, conductors, dielectrics - Dielectric polarization - Dielectric
strength - Electric field in multiple dielectrics – Boundary conditions, Poisson’s and Laplace’s
equations, Capacitance, Energy density, Applications.
UNIT III MAGNETOSTATICS 9
Lorentz force, magnetic field intensity (H) – Biot–Savart’s Law - Ampere’s Circuit Law – H due to
straight conductors, circular loop, infinite sheet of current, Magnetic flux density (B) – B in free space, conductor, magnetic materials – Magnetization, Magnetic field in multiple media – Boundary
conditions, scalar and vector potential, Poisson’s Equation, Magnetic force, Torque, Inductance,
Energy density, Applications.
UNIT IV ELECTRODYNAMIC FIELDS 9
Magnetic Circuits - Faraday’s law – Transformer and motional EMF – Displacement current -
Maxwell’s equations (differential and integral form) – Relation between field theory and circuit theory – Applications.
UNIT V ELECTROMAGNETIC WAVES 9
Electromagnetic wave generation and equations – Wave parameters; velocity, intrinsic impedance,
propagation constant – Waves in free space, lossy and lossless dielectrics, conductors- skin depth -
Poynting vector – Plane wave reflection and refraction – Standing Wave – Applications.
OUTCOMES:
Ability to understand and apply basic science, circuit theory, Electro-magnetic field theory
control theory and apply them to electrical engineering problems.
TEXT BOOKS:
1. Mathew N. O. Sadiku, ‘Principles of Electromagnetics’, 4 th Edition ,Oxford University Press Inc.
First India edition, 2009.
2. Ashutosh Pramanik, ‘Electromagnetism – Theory and Applications’, PHI Learning Private
Limited, New Delhi, Second Edition-2009.
3. K.A. Gangadhar, P.M. Ramanthan ‘ Electromagnetic Field Theory (including Antennaes and
wave propagation’, 16th Edition, Khanna Publications, 2007.
REFERENCES:
1. Joseph. A.Edminister, ‘Schaum’s Outline of Electromagnetics, Third Edition (Schaum’s Outline
Series), Tata McGraw Hill, 2010
2. William H. Hayt and John A. Buck, ‘Engineering Electromagnetics’, Tata McGraw Hill 8th
Revised edition, 2011.
3. Kraus and Fleish, ‘Electromagnetics with Applications’, McGraw Hill International Editions, Fifth
Edition, 2010.
4. Bhag Singh Guru and Hüseyin R. Hiziroglu “Electromagnetic field theory Fundamentals”,
Cambridge University Press; Second Revised Edition, 2009.
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