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BROADBAND FOR<br />
TRANSPORTATION -HYPER LOOP<br />
Ms. AISWARYA KRISHNAN<br />
S4 EEE<br />
Conventional means of<br />
transportation (road,<br />
water, air, and rail) tend<br />
to be some mix of<br />
expensive, slow, and<br />
environmentally harmful.<br />
R o a d t r a v e l i s<br />
particularly problematic,<br />
given carbon emissions<br />
and the fluctuating price<br />
of oil. Rail travel is<br />
r e l a t i v e l y e n e r g y<br />
efficient and offers the<br />
most environmentally<br />
friendly option, but is too<br />
slow and expensive to be<br />
m a s s i v e l y a d o p t e d .<br />
Construction<br />
Hyper loop is used for<br />
both passenger and<br />
freight transportation. It<br />
has a pod like vehicle<br />
that will be propelled<br />
through a near vacuum<br />
tube at a speed greater<br />
than the airline speed.<br />
T h e p o d s w o u l d<br />
accelerate to cruising<br />
speed gradually using a<br />
linear electric motor and<br />
eliminating the dangers<br />
of grade crossing.<br />
The Hyper loop was<br />
proposed by Elon Musk,<br />
CEO of SpaceX/Tesla in<br />
a white paper in 2013, as<br />
a replacement to the<br />
California High Speed<br />
Rail.<br />
Theory of operation<br />
Hyperloop has four key<br />
features<br />
1 ) T h e p a s s e n g e r<br />
Given these issues, the<br />
Hyper loop aims to make<br />
a cost-effective, high<br />
speed transportation<br />
s y s t e m f o r u s e a t<br />
moderate distances.<br />
glide above their track<br />
using passive magnetic<br />
levitation or air bearings.<br />
The tubes could go<br />
a b o v e g r o u n d s o n<br />
columns or it could go<br />
underground, therefore<br />
capsules aren't propelled<br />
by air pressure like in<br />
vacuum tubes, but by<br />
two electromagnetic<br />
motors. It is aimed to<br />
travel at a top speed of<br />
760 miles per hour.