Page 60 - REC :: All Dept Open Electives

 Construct an electric connection for any domestic appliance like refrigerator and air
conditioner units.

 Evaluate domestic wiring connection and debug any faults occurred.
 Identify an appropriate method of heating and welding for any particular industrial
application.

 Realize the appropriate type of electrical supply system as to evaluate the performance of
tractions and electrical drives.

TEXT BOOKS:

1. Dr. Uppal S.L. and Prof. S. Rao, 'Electrical Power Systems', Khanna Publishers, New Delhi,
2009.
2. Rajput R.K.,‘Utilisation of Electrical Power‘, Laxmi Publications, 1st Edition, 2007.
3. N.V Suryanarayana, ‗Utilization of Electric Power‘ New Age International Publishers,
Reprinted 2005.

REFERENCES:

1. C.L.Wadhwa, ‗Generation, Distribution and Utilization of Electrical Energy‘, New Age
International Publishers, 4th Edition, 2011.
2. Gupta, J.B., 'Utilisation of Electrical Energy and Electric Traction', S.K.Kataria and Sons, 10th
Edition,1990.

OEE1705 ELECTRICAL MACHINES L T P C
3 0 0 3
OBJECTIVES:

 To disseminate an overview of various electric machines used in industries, power generation
and home appliances with a technical know-how on the control techniques.

UNIT I DC MOTORS 9

Construction and working principle, emf equation, torque equation, starting and running characteristics,
speed control, braking, duty of operation, choice of motors.
UNIT II TRANSFORMERS 9

Construction and working principle, equivalent circuit, regulation and efficiency, autotransformers,
industrial applications – welding transformer and furnace transformer.

UNIT III THREE PHASE INDUCTION MACHINES 9
Construction and working principle. Induction motors – torque equation, torque–slip characteristics,
starting and running characteristics, speed control, braking, choice of motor for industrial applications
and traction.

Curriculum and Syllabus | Open Electives | R 2017 | REC Page 60