Book Details

BASIC ELECTRICAL ELECTRONICS AND MEASUREMENT ENGINEERING

BASIC ELECTRICAL ELECTRONICS AND MEASUREMENT ENGINEERING

Published by uLektz

Course Code:BE8255

Author:uLektz

University: Anna University, Tamil Nadu

Regulation:2017

Categories:Computer Science

Format : ico_bookePUB3 (DRM Protected)

Type :eBook

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Description :BASIC ELECTRICAL ELECTRONICS AND MEASUREMENT ENGINEERING of BE8255 covers the latest syllabus prescribed by Anna University, Tamil Nadu for regulation 2017. Author: uLektz, Published by uLektz Learning Solutions Private Limited.

Note : No printed book. Only ebook. Access eBook using uLektz apps for Android, iOS and Windows Desktop PC.

Topics
UNIT I ELECTRICAL CIRCUITS ANALYSIS

1.1 Ohms law, Kirchhoff‘s law

1.2 Instantaneous power

1.3 Series and parallel circuit analysis with resistive, capacitive and inductive network

1.4 Nodal analysis, mesh analysis

1.5 Network theorems - Thevenins theorem, Norton theorem, maximum power transfer theorem and superposition theorem

1.6 Three phase supply - Instantaneous power

1.7 Reactive and apparent power

1.8 Star delta conversion

UNIT II ELECTRICAL MACHINES

2.1 DC rotating machines-Types, construction, principle, Emf and torque equation, application-speed control

2.2 AC rotating machines - Types, construction, principle, Emf and torque equation, application-speed control

2.3 Basics of stepper motor

2.4 Brushless DC motors

2.5 Transformers-Introduction- Types and construction, Working principle of Ideal transformer-Emf equation- All day efficiency calculation

UNIT III UTILIZATION OF ELECTRICAL POWER

3.1 Renewable energy sources -Wind and solar panels

3.2 Illumination by lamps - Sodium vapour, Mercury vapour, Fluorescent tube

3.3 Domestic refrigerator and air conditioner - Electric circuit, construction and working principle

3.4 Batteries - NiCd, Pb acid and Li ion - Charge and discharge characteristics

3.5 Protection - Need for earthing, fuses and circuit breakers

3.6 Energy tariff calculation for domestic loads

UNIT IV ELECTRONIC CIRCUITS

4.1 PN Junction - VI Characteristics of Diode

4.2 Zener diode

4.3 Transistors configurations - amplifiers. Op amps - Amplifiers, oscillator, rectifiers, differentiator, integrator

4.4 ADC, DAC

4.5 Multi vibrator using 555 Timer IC

4.6 Voltage regulator IC using LM 723, LM 317

UNIT V ELECTRICAL MEASUREMENT

5.1 Characteristic of measurement-errors in measurement, torque in indicating instruments - moving coil and moving iron meters

5.2 Energy meter and watt meter

5.3 Transducers - Classification

5.4 Thermoelectric, RTD, Strain gauge, LVDT, LDR and piezoelectric transducer

5.5 Oscilloscope - CRO

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