Special Electrical Machines for B.Tech 7th 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 Special Electrical Machines B.Tech (R13) seventhsem is as follows
OBJECTIVES:
- To impart knowledge on Construction, principle of operation and performance of synchronous reluctance motors.
- To impart knowledge on the Construction, principle of operation, control and performance of stepping motors.
- To impart knowledge on the Construction, principle of operation, control and performance of switched reluctance motors.
- To impart knowledge on the Construction, principle of operation, control and performance of permanent magnet brushless D.C. motors.
- To impart knowledge on the Construction, principle of operation and performance of permanent magnet synchronous motors.
UNIT I: SYNCHRONOUS RELUCTANCE MOTORS [9 hours]
Constructional features – Types – Axial and Radial flux motors – Operating principles – Variable Reluctance Motors – Voltage and Torque Equations – Phasor diagram – performance characteristics – Applications.
UNIT II : STEPPER MOTORS [9 hours]
Constructional features – Principle of operation – Variable reluctance motor – Hybrid motor – Single and multi stack configurations – Torque equations – Modes of excitation – Characteristics – Drive circuits – Microprocessor control of stepper motors – Closed loop control-Concept of lead angle– Applications.
UNIT III: SWITCHED RELUCTANCE MOTORS (SRM) [9 hours]
Constructional features – Rotary and Linear SRM – Principle of operation – Torque production – Steady state performance prediction- Analytical method -Power Converters and their controllers – Methods of Rotor position sensing – Sensor less operation – Characteristics and Closed loop control
– Applications.
[TOTAL : 45 PERIODS]
OUTCOMES:
- Ability to model and analyze electrical apparatus and their application to power system
TEXT BOOKS:
- K.Venkataratnam, ‘Special Electrical Machines’, Universities Press (India) Private Limited, 2008.
- T.J.E. Miller, ‘Brushless Permanent Magnet and Reluctance Motor Drives’, Clarendon Press, Oxford, 1989.
- T. Kenjo, ‘Stepping Motors and Their Microprocessor Controls’, Clarendon Press London, 1984.
REFERENCES:
- R.Krishnan, ‘Switched Reluctance Motor Drives – Modeling, Simulation, Analysis, Design and Application’, CRC Press, New York, 2001.
- P.P. Aearnley, ‘Stepping Motors – A Guide to Motor Theory and Practice’, Peter Perengrinus London, 1982.
- T. Kenjo and S. Nagamori, ‘Permanent Magnet and Brushless DC Motors’, Clarendon Press, London, 1988.
- E.G. Janardanan, ‘Special electrical machines’, PHI learning Private Limited, Delhi, 2014.
For all other B.Tech EEE 7th sem syllabus go to Anna University B.Tech ELECTRICAL AND ELECTRONICS ENGINEERING (EEE) 7th 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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