DI01000171 · Semester 1 · 5G scheme
Basics of Electricals and Electronics Engineering
Notes and solutions following the Gujarat Technological University (GTU) syllabus for DI01000171. Independent material — not issued by the university.
Fabrication TechnologyMechanical EngineeringMechanical Engineering (CAD/CAM)Mechatronics EngineeringPlastics Engineering
Materials
Syllabus units
Unit 1: Basic concepts of DC and AC
- 1.1 Concept of Voltage, Current, Power and Energy with units
- 1.2 Types of material based on conductivity- Conductor, Semiconductor and Insulator
- 1.3 Ohm’s Law – Statement, limitations and applications, Series and parallel connection of resistor.
- 1.4 Battery – Ratings and types
- 1.5 Basic terminologies- Cycle, Time period, Frequency, Amplitude, Instantaneous value, Average value, R.M.S. value
- 1.6 Single phase and three phase AC supply – Specifications and comparison
- 1.7 Electrical safety- MCB, ELCB and earthing (Pipe and Plate type)
- 1.8 Wiring diagram for go down wiring and staircase wiring
Unit 2: Construction, working and applications of DC and AC Machines
- 2.1 DC motor
- 2.2 Induction motor
- 2.3 Transformer
- 2.4 Alternator
Unit 3: Basic semiconductor devices
- Construction, working and applications of the following devices:
- 3.1 P-N junction diode
- 3.2 DIAC
- 3.3 Types of transistor - PNP and NPN transistor
- 3.4 Zener diode
- 3.5 Light emitting diode (LED)
- 3.6 Light dependent register (LDR)
Unit 4: Basic electronic circuits
- 4.1 Half wave and full wave rectifier- Basic circuits and waveform
- 4.2 Types of filer circuits for rectifier- Capacitor and Inductor
- 4.3 Voltage regulation using zener diode- Basic circuits and waveform
- 4.4 Three terminal regulated IC – 78XX and 79XX
About this course
The field of Electrical and Electronics Engineering (EEE) forms the backbone of modern technology and is crucial for the development and functioning of various industries. The "Basics of Electrical and Electronics Engineering" course is designed to provide first-semester diploma engineering students with a fundamental understanding of electrical and electronic principles. Need of knowledge about fundamental electrical concepts for every branch is considered for this course.