Candidates can get Best Basic Electrical and Electronics Engineering Books 2018 also a Top List of Main Study Materials for 2017-2018 entrance exam in India.
Basic Electrical and Electronics Engineering
by S.K. Bhattacharya
- This course introduces the concept of electrical DC and AC circuits, basic law’s of electricity, instruments to measure the electrical quntities, different methods to solve the electrical networks, construction operational features of energy conversion devices i.e., DC and AC machines, transformers. It also emphasis on basics of electronics, semiconductor devices and their characteristics and operational features.
UNIT – I
Electrical Circuits: Basic definitions, Types of elements, Ohm’s Law, Resistive networks, Kirchhoff’s Laws, Inductive networks, capacitive networks, Series, Parallel circuits and Star-delta and delta-star transformations.
Instruments: Basic Principle of indicating instruments – permanent magnet moving coil and moving iron instruments.
UNIT – II
DC Machines: Principle of operation DC Generator – EMF equation – types – DC motor types – torque equation – applications – three point starter.
UNIT – III
Transformers: Principle of operation of single phase transformers – EMF equation – losses – efficiency and regulation.
AC Machines: Principle of operation of alternators – regulation by synchronous impedance method – Principle of operation of induction motor – slip – torque characteristics – applications.
UNIT – IV
Diodes: P-n junction diode, symbol, V-I Characteristics, Diode Applications, and Rectifiers – Half wave, Full wave and Bridge rectifiers (sample problems).
Transistors: PNP and NPN junction transistor, Transistor as an amplifier, SCR characteristics and applications.
UNIT – V
Cathode Ray Oscillos Scope: Principles of CRT (Cathode Ray Tube). Deflection, Sensitivity, Electrostatic and Magnetic deflection, Applications of CRO – Voltage, Current and frequency measurement.