Hyperloop new

HYPERLOOP
NEW TRANSPORTATION SYSTEM
THE 5TH FORM OF TRANSPORTATION
Presented by,
DADA NANJESHA G.S
8 ST SEM (ITE), GUIDE
RYMEC. Mrs.Girija Vani madam

CONTENTS
 History
 Introduction
 Components of hyperloop transportation system
 Self-powering
 Advantages
 Disadvantages
 Conclusion
 References

HISTORY
LAND TRANSPORTATION
1. RAIL relatively slow and expensive
2. ROAD relatively slow
WATER TRANSPORTARION
1. WATER relatively slow
AIR TRANSPORTATION
1. AIR expensive

5TH MODE OF TRANSPORTATION
PIPLINE ?
HYPERLOOP ?

HYPERLOOP IS A NEW MODE OF TRANSPORT
 Proposed by
ELON MUSK
A high-level alpha design for the system was published on
August 12, 2013, in a whitepaper posted to the Tesla and
SpaceX blogs.

HYPERLOOP:
 Hyperloop is aproposed mode of passenger and freight
transportation .
 A Hyperloop would be "an elevated, reduced-pressure
tube that contains pressurized capsules driven within the
tube by a number of linear electric motors.”

.
 This system can achieve an average speed of 800 kmph
and a top speed of 1,600 km/h.

 Transportation from BALLARI to BANGALORE
Hyperloop takes only 15min

COMPONENTS OF HYPERLOOP
TRANSPORTATION SYSTEM
1. Capsule
2. Kantrowitz limit
3. Low pressure tube
4. Propulsion
5. Airlock

1. CAPSULE
capsule: Air compressor on the front, passenger
compartment in the middle, battery compartment at
the back, and air caster skis at the bottom

AIR COMPRESSOR
 An air compressor is a device that converts
power (using an electric motor into potential
energy stored in pressurized air (i.e., compressed
air)

 Compressor used to maintain the lowpressure for
the tube.

AIR CASTER
 An air caster is a pneumatic lifting device used to
move heavy loads on flat, non-porous surfaces
 Its operation is similar to a hovercraft, as it uses a
thin layer of air as a way to float a very small
distance off the ground.

 Sealed capsules carrying 28 passengers each that
travel along the interior of the tube depart on
average every 2 minutes

2.KANTROWITZ LIMIT
It is the ratio of nature’s top speed law for a given tube
to pod area.

The tube is made of steel.
The pressure in the tube is 100pa
(equivalent to flying above 150,000 feet
altitude).
Pylons are placed every 30 m to support the
tube.
Two tubes will be welded together in a side
by side configuration to allow the capsules to
travel both directions

.
Solar arrays will cover the top of the tubes in
order to provide power to the system.
vactrain concept : tubes kept at a
complete vacuum, allowing for theoretical
speeds of thousands of miles per hour.
This low pressure minimizes the drag force on
the capsule while maintaining the relative ease of
pumping out the air from the tube.

4.PROPULSION
Rotor (mounted to capsule)
Stator (mounted to tube)
Rotor and stator 3D diagram

5.AIRLOCK
• The tube has a lower pressure than the station.
• So in order to maintain the pressure, we need to
employ airlocks

CAN IT REALLY BE SELF-POWERING?
 The Hyperloop as a whole is projected to consume
an average of 21 MW.
 A solar array covering the entire Hyperloop is large
enough to provide an annual average of 76,000 hp
(57 MW), significantly more than the Hyperloop
requires.
 Battery array at each accelerator, allowing the solar
array to provide only the average power needed to
run the system.

ADVANTAGES :
 Faster
 Lower cost.
 Pollution free.
 Immune to weather.
 Safer
 Sustainably self-powering.
 Resistant to Earthquakes.

DISADVANTAGES :
 Tube pressurization.
 Turning will be critical (with large radius).
 Insufficient movable space for passenger.

CONCLUSION
 As it has number of advantages it will very help full
for transport public as well as goods in a very short
period of time (at a top speed of 1,600kmph) and
also in lower cost.
 It is a new concept so there is some future work will
be required for development of this project.

REFERENCES :
 United States. State of Oregon. Department of
Transportation. High Speed Rail on the Pacific coast.
State of Oregon, n.d. Web. 13 Nov. 2013.
 Kopp, S. (n.d.). Bill Number: SCR 6 Chaptered.
Retrieved from leginfo.ca.gov
 Wilbrink, Joost. "SVT 137 153 Ff. Leipzig."
Dbtrains.com. N.p., n.d. Web. 13 Nov. 2013.
 "Hyperloop in OpenMDAO". OpenMDAO. October 9,
2013. Retrieved October 9, 2013.
 Jump up^ "Future Modeling Road Map". OpenMDAO.
October 9, 2013. Retrieved January 4,2014.
 "Hyperloop". SpaceX. Space Exploration Technologies.
Retrieved June 15, 2015.

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