1.
DR.SUDHIR CHANDRA SUR DEGREE ENGINEERING
COLLEGE
DEPARTMENT OF AUTOMOBILE ENGINEERING
PROJECT PART II –AUE 893
(2012-16)
NON CONVENTIONAL ENERGY USING TWO WHEELER SILENCER
SUBMITTED BY :-
 TAPAN KUMAR MANDAL (GROUP LEADER)
 DEEPAK KUMAR SAHU
 RANJIT JHA
 ZAFAR HUSSAIN
 PRAVESH TIWARI
 ALOK KUMAR SHAW

2.
OBJECTIVES
The objective of the project work is to design and analysis of charging
vehicle battery using bike exhaust gas.
 Assembling of setup components properly in order to direct conversion of
kinetic energy of exhaust gases in to electrical power.
 Charging of battery is to indicate the supply of electric current produced
by a setup.

3.
SYNOPSIS
In this project we are generating electrical power as non-
conventional method by vehicle silencer. Non-conventional
energy system is very essential at this time to our nation.
Energy generation using vehicle silencerneeds no fuel input
power to generate the output of the electrical power. This
project using simple mechanism such as alternator and
silencer.
For this project the conversion of the force energy in to
electrical energy. The control mechanism carries silencer,
alternator and frame. We have discussed the various
applications and further extension also. The number of bikes
are increasing day by day. So this project is implemented to all
vehicles, the power generation may charge battery. The initial
cost of this arrangement is not high.

4.
WORKING PRINCIPLE
Power is generated by using automobile exhaust gas is very
simple and easy non-conventional process. Energy generation
using vehicle silencer needs no fuel input power to generate the
output of the electrical power. This project using simple
mechanism same as wind energy power generation. For this
project the main Working Principle is Conversion of the forced
kinetic energy into electrical energy. In this the exhaust gases
released from the automobile Silencer is used to rotate the
turbine (fan blades) by arranging it is very conveniently. The
nozzle is attached to the silencer is used to proper flow of
exhaust gases with high velocity and steady flow with uniform
direction to rotate the turbine. The generator attached to the
turbine with shaft is used to convert the forced kinetic
energy(K.E) into electrical energy(E.E) is by rotating generator.
Then it works with the battery to generate power for the
electrical components of a vehicle, like the interior and exterior
lights, and the instrument panel.

5.
COMPONENTS AND ITS FUNCTIONS
The generations of electricity using the flow or
velocity of vehicle exhaust gas of the following
components tofull fill the requirements of
complete operation of the machine.
1. Electric generator
2. Turbine
3. Battery
4. Blower

6.
EXAUST SILENCER PIPE
Engine exhaust noise is controlled through the use of silencers and
mufflers. Generally speaking, there is no technical distinction
between a silencer and muffler and the terms are frequently used
interchangeably. A silencer has been the traditional name for noise
attenuation devices, while a muffler is smaller, mass-produced device
designed to reduce engine exhaust noise.

7.
EXPERIMENTAL SETUP
Here we are placing a turbine in the path of exhaust in the silencer. Ablower is also
placed in place of a engine. The turbine is connected to a dynamo (CPU FAN)
which is used to generate power. Depending upon the airflow the turbine will start
rotating, and then the dynamo will also starts to rotate. A dynamo is a device which
is used to convert the kinetic energy into electrical energy. The generated power is
stored to the battery. It can be stored in the battery after rectification. The rectified
voltage can be inverted and can be used in various forms of utilities. The battery
power can be consumed for the users comfort.

8.
ADVANTAGES
Power generation is simply running the vehicle on this arrangement.
No need fuel input.
This is a Non-conventional system.
Battery is used to store the generated power
DISADVANTAGES
Some modifications to be done with silencer
 Care should be taken of assembly

9.
APPLICATIONS
Power generation using vehicle exhaust system can be used in
most of the Two wheelers and Four wheelers.
• It is applicable for all stationary and moving vehicles.
• It is applicable for all automobiles.
• The generating power is applicable for household uses.
• No problems of discharge in the batteries.
• It is a simple non-conventional energy energy process.
• This generating power can reduce the need of power.
• To generate the power no need of fuel input.

10.
CONCLUSION
From the study, it has been identified that there are large potentials of
energy savings through the use of waste heat recovery technologies. Waste
heat recovery entails capturing and reusing the waste heat from internal
combustion engine and using it for heating or generating mechanical or
electrical work. It would also help to recognize the improvement in
performance and emissions of the engine if these technologies were
adopted by the automotive manufacturers. The study also identified the
potentials of the technologies when incorporated with other devices to
maximize potential energy efficiency of the vehicles.The project carried out
by us made an impressing task in the field of mechanical department. It is
used for to produce the current in vehicle exhaust unit. This project has also
reduced the cost involved in the concern. Project has been designed to
perform the entire requirement task which has also been provided.
The study also identified the potentials of the technologies when
incorporated with other devices to maximize potential energy efficiency of
the vehicles. The project carried out by us made an impressing task in the
field of automobile department. It is used for to produce the current in
vehicle exhaust unit.

11.
THANK YOU