108. Basic Electrical Engineering 


D.C. Circuits:
	Units and dimension, Ohm's law, Kirchhoff's laws, 
	mesh current and nodal voltage methods, 
	Delta star and stardelta conversion, superposition theorem, 
	Thevenings and Norton's theorems, Maximum power transfer theorem.

Electromagnetics: 
	Ampere's circuit law, Blot Savart law. 
	Magnetic field due to conductors, 
	Coils and Salenoids B.H. characteristic of Ferro Magnetic Materials, 
	Faraday's law, self and mutual inductances. 
	Single phase and poly phase A.C.

Circuit: 
	A.C. generation, waveform, average value, 
	r.m.s value, form factor and peak factor, 
	R-L, R-C, R-L-C series circuits, power factor, 
	active and reactive power, parallel and series parallel circuits. 
	Two phase and three phase e.m.f generation, 
	delta and star connections line and phase quantities, 
	power measurement by two wattmeter method.

Transformers: 
	Construction, Principle of operation, e.m.f. equation, 
	voltage regulation, Auto-Transformers, three phase transformers.

D.C. Machines: 
	Construction, E.M.F. equation, methods of excitation. 
	Speed torque characteristics of d.c. motors (shunt, series and compound),
	starters, speed control.

Induction Motor: 
	Construction and principles of operation, 
	Torque speed characteristics; 
	starters for cage and wound rotor type induction motors,
	speed control of induction motors

Texts / References

1.	Basic Electrical Engg - Del Toro
2.	Electrical Technology - H. Cotton
3.	Basic Electronic Engg - Hughes