NIT Agartala Applied Electrical and Electronics Engineering Syllabus
APPLIED ELECTRICAL & ELECTRONICS ENGINEERING (3-1-0) 4
Asynchronous Machines: Three phase induction motor-Principle of operation-Cage and Slip ring
Torque-Slip Characteristics-Equivalent circuit-Starting and speed control.
Single phase induction motors -Types-Applications-Universal Motor.
SELECTION OF DRIVES: Electric drives-Individual and group drives- Factors governing selection
of drives-Motors for domestic uses. Cranes, Lifts, General Factory, Textile Mill, Paper Mill, Mining
Work, Cement Mill, Machine tools, Belt Conveyors, Ships, Refrigeration and Air conditioning.
Amplifier Circuits-RC Coupled, Transformer coupled, Direct coupled; Differential Amplifiers
Inverting and Non-inverting amplifiers; Differentiator- Multiplier-Divider, Comparator; VI and IV
Digital Circuits: D/A and A/D-Types; Sample and Hold Circuit-Multiplexers, De-multiplexers,
Decoder and Encoders. Practice on RC Coupled amplifier, OP Amp, Multiplexers and De-
multiplexers, SCR and Applications Power supply and regulator.