JNTUK B.Tech EMI / EMC for R13 Batch.

JNTUK B.Tech EMI / EMC gives you detail information of EMI / EMC R13 syllabus It will be help full to understand you complete curriculum of the year.

Pre requisites: EMTL and AWP Courses.
Objectives

• Student shall be able to understand the root causes for Electromagnetic Noise (EMI), its sources.
• Shall be able to understand the effects of EMI and the required precautions to be taken/to be discussed with his peer group.
• Shall be able to understand the different measurement techniques of EMI (for conducted and normal) and their influences in detail.
• Shall be able to understand different compatibility techniques (EMC) to reduce/suppress EMI.
• Shall be able to understand different standards being followed across the world in the fields of EMI/EMC.

UNIT-I: Natural and Nuclear sources of EMI / EMC : Introduction, Electromagnetic environment, History, Concepts, Practical experiences and concerns, frequency spectrum conservations. An overview of EMI / EMC, Natural and Nuclear sources of EMI.

UNIT-II: EMI from apparatus, circuits and open area test sites : Electromagnetic emissions, noise from relays and switches, non-linearities in circuits, passive inter modulation, cross talk in transmission lines, transients in power supply lines, electromagnetic interference (EMI). Open area test sites and measurements.

UNIT-III: Radiated and conducted interference measurements: Anechoic chamber, TEM cell, GH TEM Cell, characterization of conduction currents / voltages, conducted EM noise on power lines, conducted EMI from equipment, Immunity to conducted EMI detectors and measurements.

UNIT-IV:ESD, Grounding, shielding, bonding and EMI filters : Principles and types of grounding, shielding and bonding, characterization of filters, power lines filter design. ESD, Electrical fast transients / bursts, electrical surges.

UNIT-V: Cables, connectors, components: Introduction, EMI suppression cables, EMC connectors, EMC gaskets, Isolation transformers, opto-isolators, Transient and Surge Suppression Devices.

UNIT-VI: EMC standards- National / International : Introduction, Standards for EMI and EMC, MIL-Standards, IEEE/ANSI standards, CISPR/IEC standards, FCC regulations, Euro norms, British Standards, EMI/EMC standards in JAPAN, Conclusions.

Text Books

• Engineering Electromagnetic Compatibility by Dr. V.P. Kodali, IEEE Publication, Printed in India by S. Chand & Co. Ltd., New Delhi, 2000.
• Electromagnetic Interference and Compatibility IMPACT series, IIT – Delhi, Modules 1 – 9.
• References
• Introduction to Electromagnetic Compatibility, NY, John Wiley, 1992, by C.R. Pal.

Outcomes-
At the end of this Course

• Students shall be able to distinguish effects of EMI and counter measures by EMC-techniques.
• Students shall apply the knowledge gained in selecting proper gadget/device/appliance/system, as per EMC- norms specified by regulating authorities.
• Students shall choose career in the fields of EMI/EMC as an Engineer/Researcher/Entrepreneur in India/abroad.

For more information about all JNTU updates please stay connected to us on FB and don’t hesitate to ask any questions in the comment.