Transportation, as we know it today, is very different from what it was in the past and what it
will be in the future because it is a technology that continues to develop.
And no, we are not talking about going from ICE cars to electric cars, it goes
much further.
Imagine traveling
through Spain from end to end in less than an hour without having to take a
plane. That may seem impossible to you, but it could be a reality thanks to the
Hyperloop.
You may have never
heard of the Hyperloop, or you have but you are not very clear about what it
is. In this article, we will talk about this means of transport and how it could
work.
What is the
Hyperloop?
The Hyperloop or
supersonic capsule is a means of transport that consists of a vacuum-sealed
tube through which a capsule or wagon (with a capacity of 30 people) travels
without resistance to air or friction. Thanks to this, the capsule will be able
to travel at about 1,200 kilometers per hour.
The idea of the
Hyperloop was presented in 2013 by Elon Musk, director of the Tesla and SpaceX
companies. Through a 57-page manual that was published on the SpaceX website,
he introduced us to the idea of the Hyperloop. However, he left this idea so
that other companies could develop it since right now SpaceX is focused on
space travel.
Although it is true
that they have left the idea in the hands of whoever wants to develop it,
SpaceX has held various contests and contests so that different engineers and
students can propose their ideas and designs. In this way, ideas can be
collected to finally create a viable Hyperloop.
How does the
Hyperloop work?
It is hard to
imagine a means of transport similar to a train that is capable of reaching
these speeds, making the distance between Seville and Barcelona (about 990
kilometers) a joke.
The idea of this
transport is that there is no friction between the wagon and the rails, which
is what will allow the capsule to travel long distances in a short time. To
avoid friction it is necessary for the capsule to levitate inside the tube at
low pressure, and this is achieved by means of magnetic levitation.
To understand what
magnetic levitation is, we have to remember all those times we have tried to
bring two magnets together and they repelled each other. In the case of the
Hyperloop, the bottom of the capsule is lined with magnets that repel the
material the tube is made of, causing the capsule to levitate.
It is basically
what the maglev or magnetic levitation train does, the difference is that the
Hyperloop does not have the problem of air resistance, which would also slow it
down since it is a vacuum tube.
The capsules will
integrate electric motors to move and the idea is that this electricity comes
from solar energy, so that we will have a supersonic transport that will not
pollute the environment.
Hyperloop Benefits
Sure, the Hyperloop
isn't being developed just to see who can create the fastest transport first,
but because it has some benefits.
For example,
although the plane is also a fast means of transportation, it still uses fuel
that is harmful to the environment. The hyperloop, by using renewable energy,
does not pollute.
On the other hand,
plane tickets are very expensive, and, at least, the idea that Elon Musk has is
that this type of transport is much cheaper. In addition, the fact of arriving
faster with the Hyperloop will mean that we take the car less and that traffic
will be reduced, as well as accidents and pollution.
And of course,
things like living in one city and working in another are much more viable,
since you can get to work in a very short time.
Does the Hyperloop
exist right now?
Existing as such
does exist, but it is in the testing phase as there are many things to resolve.
There are many companies
that compete to develop the Hyperloop, for example, we have Hyperloop One,
Hyperloop Transportation Technologies, and Transport and the latest news is from
China Aerospace.
China Aerospace's
Hyperloop has already completed its first feasibility tests, but it has only
managed to reach 50 kilometers per hour over a distance of 210 meters. Still,
it's pretty impressive given that it's a project that started just over a year
ago. It would not be strange that in the future they manage to increase the
speed and make it possible.
The fact is that right now there
are projects, and we will still have to wait to find out if the Hyperloop is
finally possible. But if it were, there is no doubt that it will be a before
and after in land transport.
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