what is hyperloop

10 months ago 24
Nature

Hyperloop

Hyperloop is a proposed high-speed transportation system for both public and goods transport. It was initially proposed as a concept by Elon Musk, the CEO of Tesla and SpaceX, in a white paper back in 2013. The system consists of a network of tubes connecting mobility hubs around the world, with pods traveling at ultra-high speeds in a vacuum. The basic idea of Hyperloop is that the passenger pods or capsules travel through a tube, either above or below ground, and to reduce friction, most of the air is removed from the tubes by pumps. The hyperloop concept operates by sending specially designed "capsules" or "pods" through a steel tube maintained at a partial vacuum. The capsules would float on a layer of air provided under pressure to air-caster "skis," similar to how pucks are levitated above an air hockey table, while still allowing higher speeds than wheels can sustain. The system uses contactless magnetic levitation and propulsion systems to enable a comfortable and silent passenger experience. Hyperloop is expected to revolutionize transport infrastructure by significantly reducing journey times between major cities. The European Hyperloop Center is under construction and will have a 420-meter test facility, including a lane switch, and is planned to commence testing in 2024. The technology is being developed by a number of companies and is on the cusp of becoming a reality.

In summary, Hyperloop is an innovative transportation concept that aims to provide ultra-high-speed ground transportation for passengers and cargo through a network of tubes, with pods traveling at high speeds in a vacuum, and is expected to revolutionize travel between major cities.