2.Future Cars
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Transcript of 2.Future Cars
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ATECHNICAL PAPER PRESENTATION
ON
FUTURE CARS
BY
Avinash Khairnar & Gaurav Subhedar
(B.E . Mech) (T.E. Mech)
Of
NDMVP SAMAJ S COLLEGE OF ENGG.
NASHIK !!"#$
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Index
Srno.
Topic Page no.
1 Introduction 01
2 Platform technology 01
3 New trends 02
4 .P.S 03
! ".#.S 04
$ "cti%e Suspension system 0!
& I.P.' 0$
( ).*.".S 0$
+ ,.-.S 0$
10 -aterials for future cars 0&
11 #uture fuels for future cars 0&
12 ,onclusion 0+
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Abstract
e all ha%e always wondered how the %ehicles of future
generation will loo/ li/e. ow will new de%eloping technologies ma/e theirimpact on the design e%elopment operation handling and aesthetics of
our future cars. New technologies are eing introduced day y day. e ha%e
tried to e5plain some of the technologies will e implemented in coming years
in the car. This would change complete attitude of the dri%ers towards car. The
digital age will not only ma/e the cars more affordale fuel efficient ut will
also redefine the concept of fuel used in cars. Some of the technologies that
will e implemented in future cars are .P.S I.T..S "cti%e suspension
systems many electronic de%ices oosted y information technology.
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Introduction 6
#uture cars will include many technologies eyond our
imaginations. Some of the technologies or we may say concepts that may eincluded in the future car may e as follows 6
-anufacturing of cars using Platform technologies.
7sing new trends
.P.S. 8 loal positioning system 9
I.T..S 8 Intelligent traffic guidance system 9
"cti%e suspension systems
I.P.' 8 Intelligent par/ing rea/ 9
).*.".S 8 )ane /eep assist system9
,-S 8 ,ollision -itigation 'ra/e System 9
-aterial used in future cars.
#uture fuels for future cars.
Platform technology
#uture cars will also ha%e its own manufacturing technologies. :ne of
the technologies coming up that will e e5tensi%ely used in the future will
e Platform technology. Now platform technology does not mean that
assemling the car on a platform. Platform is wider concept in itself. It is
e5plained such that ;/eeping the ody same ut changing the clothes ;. In
platform technology what you don
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1
New trends 6
Now new trends new concepts are immerging in fashion industry
architecture interior designing. People will e5pect these new trends to e
incorporated in the cars. People will also e5pect the car to represent the
national identity and the culture of country. Shape design ,olors and the
material of the cars will also %ery different in future according to pulic
demand their life styles. >%ery city car may ecome a lu5ury car ha%ing 1 st
class aircraft seat recliner dressing tale communication system humidorand refrigerator also. ?ehicle that can spot ostacles ahead read road signs
follow a path along a twisty road are /ey to our ultimate dream @cars that
dri%e themsel%es@ . The technology already e5ist that can help us to dri%e
.P.S. 6
1ststep towards the intelligent future cars is to /now where you are.
The loal positioning system 8.P.S9 uses satellites for precise location of
the oAects on the earth. These systems will e installed in e%ery future
%ehicle. This process has already een
started. Now PS are installed in cars
uses truc/s etc. This can help the dri%er
in many ways. The most important enefit
is we can ha%e a map of city and our
location in that. There no chance of losing
the trac/ or misguidance.
In future cars will ha%e more Information Technology then at our homes
or offices. ,ars ata processing power will ecome more important than its
horse power. :noard system in the cars will change the way we use our car.
Planning trips guiding through hea%y traffic using PS igital maps to
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manage the range of atteries fuel cells. #uture car will ha%e etter
communication system higher security ad%anced entertainment systems
unimagined safety.
In Bapan this digital re%olution has already egun. " na%igation system
called as -:N>T is commonly installed in the Bapanese cars. 7sing the cars
cellular phone it contacts the ser%er that pro%ides huge amount of information
rele%ant to dri%ers. The information includes %ideos of the and condition of
road ahead at strategic pointes. -onet is 1ststep towards on oard P,.
-icrosoft has de%eloped an
"7T: P,. e can say it a 1st
reed of general purpose
computing platform for cars. It
offers us Cadio , player tape
email paging News ser%ices. It is
also connected to main ser%er
through the satellite. Now once
cars can tal/ to each other central computing system so cars will get aility
to manage themsel%es in traffic. They will /now where accidents are where
traffic is. So this aility ecomes priceless in o%ercrowded en%ironment.
In To/yo to /eep traffic in control the traffic police has installed 2$3
cameras 1!000 speed sensors which has costed around + million dollars.
This information is also con%eyed to onoard P,s of cars. #or test a
-ercedes 'en= To/yo is eDuipped with I.T.G.S. 8 Intelligent Traffic uidance
System9. It collects the data form the central processor. The dri%er has a large
screen of PS space na%igation in front of him. hen dri%er as/ a route from" to ' the PS gi%es the shortest route form " to ' assuming the traffic is
mo%ing freely. 'ut using I.T..S. car will download traffic information from the
control center. Now computer will calculate alternati%e route not shortest ut
Duic/est.
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3
"d%ance frontlighting system 8"#S9
The technology allows light to turn into corner along with the %ehicle.
The enefits are to reduce the dri%er stress fatigue. This system is
de%eloped y part supplier ?isteyan. It has fi%e different lenses in each head
lamp creating a eam that can change its shape illuminating the different
areas of the road ahead. The shape of eam is controlled y speed and the
steering of car. hen the car accelerates the certain lamps are turn on to get
the %iew as far as possile as car slows down the system will adAust it to gi%e
roader %iew. This technology could soon ecome mandatory eDuipment on
all cars with a numer of manufactures li/e "udi -ercedes ?ol/swagen .
#errari and Porsche already opting to employ them on their latest cars.
-ost of the accidents occur at night. The system under de%elopment at
Baguar can ma/e things more easy. This technology allows the main eam
%isiility with out causing glare to other dri%ers. This system wor/s y using
the light nearer to infrared end of spectrum. This light is in%isile to human
eye ut not to system nearer to infrared camera. The images are proAected on
the screen in front of dri%er. So the dri%er can see the oAects which would
otherwise e hidden.
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4
"cti%e suspension systems
Suspensions play a maAor role in a automoile. It supports the
%ehicle pro%ides directional control isolates the passengersEgoods from the
road disturances. the automoile industry is coming with new technology in
the %ehicles which will ma/e your ride more comfortale more safe and will
ring you pleasure. This new technology is called as acti%e suspensions.
"n acti%e suspension system has the capaility to adAust itself
continuously to changing road conditions. It FartificiallyF e5tends the designparameters of the system y constantly monitoring and adAusting itself
therey changing its character on an ongoing asis. "cti%e systems offer
continuously %ariale springing and damping forces using high power
actuators responding to road and di%er inputs to enhance and handling.
The ad%antages pro%ided y acti%e suspension system are
1. 7neDual weight distriution le%eling control
2. 'ody roll control
3. "ntiGdi%e control
4. "ntiGsDuat control
!. ,omfort 8 soft 9 ride mode
$. Sports 8firm9 ride mode
The acti%e suspensions systems are
certainly ad%antageous to the normally
used passi%e suspension systems though
they are costly. It increases the staility of
%ehicle it gi%es superior handling road
feel with responsi%eness and safety.
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!
Intelligent Par/ing 'ra/e 8IP'9
hen traffic hits we cannot freely dri%e with our foot more often on the
ra/e than on the accelerator. ItHs in these situations that the eauty of the
Intelligent Par/ing 'ra/e 8IP'9 shines through. ith the push of a utton the
IP' o%errides the ra/e pedal and connects to the %ehicleHs antiGloc/ ra/e
system. This means that in traffic on a hill or e%en at a stop sign you can
ta/e your foot off the pedal and acti%ate the IP'.
:f course the IP' does not ta/e the place of a ra/e pedal. It wor/s
est in traffic and in emergency situations when you need to stop on a dime.
7sing electronics and not mechanics to ra/e the IP' has pro%en to stop the
%ehicle more Duic/ly than most other systems in place.
,urrently only found in lu5ury cars li/e the &Gseries '-s it is
estimated that the IP' will ecome mainstream in 200! when four million
cars will ma/e the change from handra/e to utton.
)aneG*eeping "ssist System 8)*"S9
The )*"S a safety measure that a%oids swer%ing. " camera
positioned inside the front window ta/es images of the gi%en lane a dri%er is
in. Then using this information the system adAusts the Inspires power
steering wheel accordingly gi%ing it Aust enough torDue to stay in the lane.
Thus the )*"S eases the stress of highway dri%ing allowing the dri%er
to tra%el in comfort while it ma/es minute adAustments to the %ehicleHs
direction.
,ollision -itigation 'ra/e System 8,-S9
7sing the same radar as Intelligent ighway ,ruise ,ontrol 8I,,9
,-S is the worldHs first collisionGa%oidance system. ith a range of 100
meters the radar chec/s out surrounding %ehicles and the ris/ of collision. "s
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the ris/ rises the system alerts the dri%er of oncoming danger and can e%en
assist in ra/ing. $
hen an accident in una%oidale the ,-S will increase passenger safety y
tightening seatelts and implement a preGcontact ra/ing system that reduces
speed efore impact. It is this type of safety feature that may ma/e families
turn to the onda Inspire in the coming years.
-aterial used in future cars
The fuel efficiency greatly depend on the weight of car. #uture cars will
made of %ery light materials to impro%e the mileage. Cesearch ha%e shown
that #or e%ery 100 pounds reduction in wt. mileage impro%es y 1mile per
gallon. 'ody and chassis are now will e made y aluminum that will reduce
the wt. of %ehicle y $!J. 'ut the prolem with the aluminum is it is %ery
costly and difficult to wor/ with. 'ut new solutions ha%e also come up. Now
the new cars will e uilt with thermo plastics. The ody is made y inAection
moulding. ifferent parts of ody are glued y super strong adhesi%e. Then
whole ody is dropped o%er chassis. The paint shop can also eliminated y
using colored plastics. This will also ring the new concept of recycling of
cars. The weight and cost of the %ehicle gets drastically reduced. These cars
are est suited for Indian and ,hinese mar/ets.
#utures #uels for future cars 6
Pollution is a measure concern in today
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The solution came up with hyrid cars. yrid electric cars had
plus points of oth electric and gasoline cars. These car ha%e a motor and
any internal comustion engine. "t low speed motor dri%es the car and at
high speed internal comustion engines will not only dri%e the car ut also
recharge the atteries. It reDuires a smaller attery pac/. These cars are less
green ut they are more practical. The Toyota Priyus is the 1 st production
hyrid in the world.
The new reed of cars is also de%eloping running on hydrogen
cells. The car de%eloped y Toyota runs on electric motor not powered y
atteries ut y fuel cell. In fuel cell 2 hydrogen atom comine with an
:5ygen atom to produce electricity. The y product is only pure water.
The source of hydrogen may e from methanol reformer.
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(
,onclusion 6
#rom the oundless dreams of 1+!0s to the dawn of digital
technology and eyond The fate of future car is only in our hands. The future
is up to us. If the technical progress continues at this rate there is no dout
our future is %ery right. "nd the future cars will e only limited y our
imaginations.
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+
Ceferences 6
1. ;:%erdri%e@ maga=ine "pril 2003.
2. ;:%erdri%e@ maga=ine ecemer 2000
3. , on ;#uture cars ; y isco%ery channel.
4. "s/men.com
!. elphi. ,om
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