Project is based on electricity produced by using noise. It’s work on basic principle of Faraday’s law of electromagnetic induction(coil and magnet). Working of my project is from the oscillation created by the sound wave which can be further converted to electricity from the woofer. Woofer converted magnetic to electric energy and this electrical energy tried to grow small toy motors, or simply small fans of row rating.

1. Utilize Noise to Produce
Electricity

2. Introduction
• Sources of electricity were fossil fuels 79%
renewable energy 5% and nuclear power 3%
and other sources were 13%.
• The majority of fossil fuel usage for the
generation of electricity are coal and gas.

3. Data Analysis of Electricity
Generation in India

4. • Noise is generated by many sources like train
horns, traffic noise, noise produced by
generators in power plants, noise in class-
rooms, noise of theatres etc.
• If this noise is used or utilized as source of
energy then it will become Electricity .
• So, The aim of project is to produce electricity
from noise and its a topic of energy
management and it’s new idea for electricity
generation.

5. BLOCK DIAGRAM
W00FER
SOUND
ENERGY
MAGNETIC
ENERGY
ELECTRICAL
ENERGY
ELECTRICITY IS
GENERATED BY
FARADAY’S LAW OF
ELECTROMAGNETIC
INDUCTION.i.e.dɸ/dt

6. Abstract
• Project is based on electricity produced by using noise.
• It’s work on basic principle of Faraday’s law of
electromagnetic induction(coil and magnet).
• Working of my project is from the oscillation created by the
sound wave which can be further converted to electricity
from the woofer.
• Woofer converted magnetic to electric energy and this
electrical energy tried to grow small toy motors, or simply
small fans of row rating.

7. IMPORTANT COMPONENTS OF
PROJECT
• WOOFER
• RECTIFIER & FILTERS.
• VOLTAGE BOOST UP CIRCUIT.
• ELECTRICAL APPLIANCES like LED,SMALL TOY MOTORS
etc.

8. 1)MAGNET:
Types of magnet:
1. Permanent
2. Electromagnet
• In this project we will used
permanent magnet.
WOOFER

9. 1. Electronic inductors.
2. Transformers.
3. Computers.
4. Loud speakers.
5. Electric motors.
Wide applications of magnet:

10. RECTIFIER & FILTERS
• As we know the rectifier converts output ac into dc , here it
implies the same.
• Generally Bridge type of rectifiers will used to convert ac into
dc.
• Filters convert fluctuating voltage to an average constant
voltage .

11. VOLTAGE BOOST UP CIRCUIT
• After getting an average voltage using filters we can
boost up this voltage.
•In this arrangement when circuit is in operation the
current increases very slowly.
•Thus by Faradays law voltage is produced by equation,
E=dɸ/dt

12. ADVANTAGES
• Operation and maintenance are very low.
• It is renewable source of energy.
• It does not require any fuel.
• It is totally pollution free.
• Sound energy can be easily converted into electrical
energy.
• Components used in this project are easily available.

13. LIMITATIONS
• Project can only work at noisy places as noise
is our primary and it’s requirement for this
project.
• We will produced output up to few voltages
only.
• Output obtained is not constant, therefore we
have to use some power electronic device to
make it constant.
• Circuit is complicated.

14. FUTURE SCOPE
• This project has wide future scope for places
where noise is produced on a larger scale like
heavy traffic, power generating stations,
railway stations.
• Thus we can put this project into action at
above mentioned places and get the
electricity output which can be used for
various applications.

15. Thank you