1. D.C. Machine :
Constructional features and types of D.C. Machines, Basic Principles, E.m.f., Torque and speed
equations, Performance and speed characteristics of series, Shunt compound generators and motors, Speed
control and application of motors, starters.
2. Phase Transformers :
Construction and principle of operation, EMF equations, Equivalent circuit and phasor diagram, Testing, Regulation and efficiency, Autotransformer, Current transformer, Potential transformer,
Parallel operation, Practical connections.
3. Synchronous Machines :
Constructional features, Principle of operation, EMF equation of alternator, Regulation of alternator,
Synchronizing of alternator, Use of synchronous motor for power factor improvement, Starting procedure.
4. Induction Motor :
Constructional features and principle of operation, Starting and running condition, Speed torque characteristics, Starting, Speed control and applications, Single phase motors, Principle of operation, Types of motors and
their application.
5. Electrical Measurements :
Classification of electrical measuring instruments, shunt and instrument multipliers, indicating instrument
Damping systems, wattmeters, methods of power and energy measurement for three phase systems, Insulation testing and ohmmeters, frequency meters.
6. General principle of Home and factory lighting and Flood lighting calculations, Indian electricity rules.
7. Fault detection in electrical installation, Cable fault location methods and procedures to be followed. Electrical safety rules and precautions.
* Lab work and termwork shall be base upon above theory.
* Books:
1 Electrical Power by S.L.Uppal
2 Electrical Technology Vol-II by B.L.Theraja
3 Electrical measurement and Measuring Instruments By
Shawny.
