Electrical Machines – II Syllabus for B.Tech 5th sem is covered here. This gives the details about credits, number of hours and other details along with reference books for the course.
The detailed syllabus for Electrical Machines – II B.Tech (R13) fifthsem is as follows
OBJECTIVES:
- To impart knowledge on Construction and performance of salient and non – salient type synchronous generators.
- To impart knowledge on Principle of operation and performance of synchronous motor.
- To impart knowledge on Construction, principle of operation and performance of induction machines.
- To impart knowledge on Starting and speed control of three-phase induction motors.
- To impart knowledge on Construction, principle of operation and performance of single phase induction motors and special machines.
UNIT I : SYNCHRONOUS GENERATOR [9 hours]
Constructional details – Types of rotors –winding factors- emf equation – Synchronous reactance – Armature reaction – Phasor diagrams of non salient pole synchronous generator connected to infinite bus–Synchronizing and parallel operation – Synchronizing torque -Change of excitation and mechanical input- Voltage regulation – EMF, MMF, ZPF and A.S.A methods – steady state powerangle characteristics– Two reaction theory –slip test -short circuit transients – Capability Curves
UNIT II : SYNCHRONOUS MOTOR [9 hours]
Principle of operation – Torque equation – Operation on infinite bus bars – V and Inverted V curves – Power input and power developed equations – Starting methods – Current loci for constant power input, constant excitation and constant power developed-Hunting – natural frequency of oscillations – damper windings- synchronous condenser.
UNIT III : THREE PHASE INDUCTION MOTOR [9 hours]
Constructional details – Types of rotors –- Principle of operation – Slip –cogging and crawling- Equivalent circuit – Torque-Slip characteristics – Condition for maximum torque – Losses and efficiency – Load test – No load and blocked rotor tests – Circle diagram – Separation of losses – Double cage induction motors –Induction generators – Synchronous induction motor.
TOTAL (L:45+T:15): 60 PERIODS
OUTCOMES:
- Ability to model and analyze electrical apparatus and their application to power system
TEXT BOOKS:
- A.E. Fitzgerald, Charles Kingsley, Stephen. D.Umans, ‘Electric Machinery’, Tata
Mc Graw Hill publishing Company Ltd, 2003. - D.P. Kothari and I.J. Nagrath, ‘Electric Machines’, Tata McGraw Hill Publishing
Company Ltd, 2002. - P.S. Bhimbhra, ‘Electrical Machinery’, Khanna Publishers, 2003.
REFERENCES:
- M.N.Bandyopadhyay, Electrical Machines Theory and Practice, PHI Learning PVT LTD., New Delhi, 2009.
- Charless A. Gross, “Electric /Machines, “CRC Press, 2010.
- K. Murugesh Kumar, ‘Electric Machines’, Vikas Publishing House Pvt. Ltd, 2002.
- Syed A. Nasar, Electric Machines and Power Systems: Volume I, Mcgraw -Hill College; International ed Edition, January 1995.
- Alexander S. Langsdorf, Theory of Alternating-Current Machinery, Tata McGraw Hill Publications, 2001.
For all other B.Tech EEE 5th sem syllabus go to Anna University B.Tech Electrical and Electronics Engineering (EEE) 5th Sem Course Structure for (R13) Batch.All details and yearly new syllabus will be updated here time to time. Subscribe, like us on facebook and follow us on google plus for all updates.
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