Electrical Machines I detail syllabus for Electrical & Electronics Engineering (Eee), 2017 regulation is taken from Anna University official website and presented for students of Anna University. The details of the course are: course code (EE8301), Category (PC), Contact Periods/week (4), Teaching hours/week (2), Practical Hours/week (2). The total course credits are given in combined syllabus.
For all other eee 3rd sem syllabus for be 2017 regulation anna univ you can visit Eee 3rd Sem syllabus for BE 2017 regulation Anna Univ Subjects. The detail syllabus for electrical machines i is as follows.”
Course Objective:
- To impart knowledge on the following Topics
- Magnetic-circuit analysis and introduce magnetic materials
- Constructional details, the principle of operation, prediction of performance, the methods of testing the transformers and three phase transformer connections.
- Working principles of electrical machines using the concepts of electromechanical energy conversion principles and derive expressions for generated voltage and torque developed in all Electrical Machines.
- Working principles of DC machines as Generator types, determination of their no-load/load characteristics, starting and methods of speed control of motors.
- Various losses taking place in D.C. Motor and to study the different testing methods to arrive at their performance.
Unit I
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Unit II
Transformers
Construction – principle of operation – equivalent circuit parameters – phasor diagrams, losses – testing – efficiency and voltage regulation-all day efficiency-Sumpners test, per unit representation – inrush current – three phase transformers-connections – Scott Connection – Phasing of transformer- parallel operation of three phase transformers-auto transformer -tap changing transformers- tertiary winding.
Unit III
Electromechanical Energy Conversion and Concepts in Rotating Machines
Energy in magnetic system – Field energy and co energy-force and torque equations -singly and multiply excited magnetic field systems-mmf of distributed windings – Winding Inductances-, magnetic fields in rotating machines – rotating mmf waves – magnetic saturation and leakage fluxes.
Unit IV
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Unit V
Dc Motors
Principle and operations – types of DC Motors – Speed Torque Characteristics of DC Motors-starting and speed control of DC motors -Plugging, dynamic and regenerative brakingtesting and efficiency – Retardation test- Swinburnes test and Hopkinsons test – Permanent Magnet DC(PMDC)motors-applications of DC Motor
Course Outcome:
- Ability to analyze the magnetic-circuits.
- Ability to acquire the knowledge in constructional details of transformers.
- Ability to understand the concepts of electromechanical energy conversion.
- Ability to acquire the knowledge in working principles of DC Generator.
- Ability to acquire the knowledge in working principles of DC Motor
- Ability to acquire the knowledge in various losses taking place in D.C. Machines
Text Books:
- Stephen J. Chapman, Electric Machinery Fundamentals4th edition, McGraw Hill Education Pvt. Ltd, 2010.
- P.C. SenPrinciples of Electric Machines and Power Electronics John Wiley and Sons; 3rd Edition 2013.
- Nagrath, I.J. and Kothari.D.P., Electric Machines, McGraw-Hill Education, 2004
References:
- Theodore Wildi, Electrical Machines, Drives, and Power Systems, Pearson Education., (5th Edition), 2002.
- B.R. Gupta,Fundamental of Electric Machines New age International Publishers,3rd Edition ,Reprint 2015.
- S.K. Bhattacharya, Electrical Machines McGraw – Hill Education, New Delhi, 3rd Edition,2009.
- Vincent Del Toro, Basic Electric Machines Pearson India Education, 2016.
- Surinder Pal Bali, Electrical Technology Machines and Measurements, Vol.II, Pearson, 2013.
- Fitzgerald. A.E., Charles Kingsely Jr, Stephen D.Umans, Electric Machinery, Sixth edition, McGraw Hill Books Company, 2003.
For detail syllabus of all other subjects of BE Eee, 2017 regulation do visit Eee 3rd Sem syllabus for 2017 Regulation.
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