Learn how a electric stabilizer works & design one for yourself
Free tutorial
4.4
Created by Ritvik Dave
English
What you’ll learn
- Design a complete over voltage & under voltage protection circuit (a electric stabilizer)
- You will be able to design voltage dividers.
- You will be able to design a complete relay driving circuit
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Requirements
- You need to have Basic knowledge of electronic terminologies like Resistance, Capacitance, Relay, Transformer etc.
- Basic knowledge of Transistor’s current gain will be beneficial.
Description
This is a design course for Over & Under voltage protection circuit.
Course materials:
You will required to have a pencil and a rough sheet (only) with you during this course.
If you have any electrical simulation software like Multisim, MATLAB, Pyspice etc. then you have a great opportunity to learn by doing practically. (This is not compulsory)
What is Over & Under Voltage Protection Circuit?
For the reliable working of all electric and electronics appliances, it is recommended to allow voltage at prescribed limits. Voltage fluctuations in electric power supply certainly have adverse effects on connected loads. These fluctuations can be of over voltage and under voltages which are caused by several reasons like voltage surges, lightning, overload, etc. Over voltages are the voltages that exceed the normal or rated values which cause insulation damage to electrical appliances leading to short circuits. Similarly, under-voltage causes overloading of the equipment leading to lamp flickers and inefficient performance of the equipment. Thus to avoid above loss and damages we use Over and Under Voltage Protection Circuit.
Course Overview
- The following topics we’ll learn in this course
- Voltage Dividers
- Voltage comparators
- Zener Diode for Voltage regulation
- Design of Relay Driving Circuit
- Comparator circuit for reliable voltage range
- Complete design of Over and under voltage protection circuit and Understanding of its working
“Lets learn it..
Who this course is for:
- This course is for the people interested in hardware design.
- Students those who are interested in consumer electronics.
- People interested in industrial design
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Course content
3 sections • 9 lectures • 33m total lengthCollapse all sections
Introduction to course2 lectures • 5min
- Introduction02:14
- System Overview02:51
- QUIZ 13 questions
Basic Terminologies : You must know3 lectures • 13min
- Voltage Dividers & Zener Diode04:42
- Quiz 22 questions
- Comparator Circuits04:06
- QUIZ 31 question
- Relay Driving Circuit03:54
Real Designing4 lectures • 15min
- Reverse Designing04:43
- Block 1: Relay Driving Circuit04:40
- Block 2: Comparison Circuit02:33
- Block 3: Step Down Circuit03:22
