Hyperloop UPV
The Hyperloop UPV concept is a levitating rail-free pod design. Using magnetic repulsion and air cushioning for levitation is expensive and can produce unpredictable forces. The pod is equipped with a hybrid system of permanent magnets and electromagnet units, being able to control lift, so it can hover from the top of the tube. That way, the pod doesn't need so much electricity to be lifted by itself. Propulsion is obtained through expansion of the air with a nozzle, located at the rear of the pod, achieving speeds of up to 1000 km/h. The turbine recovers energy from the flow allowing a more efficient journey. This clean tube layout is said to cut costs in up to 30% of the whole Hyperloop project (about 180m USD) and the possibility to comfortably fit more passengers.
Hyperloop UPV
The concept developed by Hyperloop UPV is distinguished by the use of magnetic levitation based on attraction to the top of the tube thanks to its levitation units located at the top of the pod, instead of air-bearing systems based on repulsion to a rail located at the bottom of the tube. Moreover, its aerodynamic design allows to a compensation of inertial forces that permit a higher radius of curvature, a lower cost for the air-evacuation and up to a 30% savings in infrastructure, with respect to other proposals. This revolutionary concept of Hyperloop is powered by detachable batteries and is propelled through compression and expansion of the air with a nozzle. A turbine recovers energy from the flow allowing a more efficient journey. With all these features it is pretended to reach velocities up to 1200 kph, in a totally efficient manner, due to the use of renewable energies and prescinding from the use of fossil fuels.