The hyperloop concept has been promoted by Musk and SpaceX, and other companies or organizations have been encouraged to collaborate and develop the technology. Transportation analysts challenged the cost estimates included in the white paper, with some predicting that a realized hyperloop would be several billion dollars over budget. His initial concept incorporated reduced-pressure tubes in which pressurized capsules ride on air bearings driven by linear induction motors and axial compressors. Musk further promoted the concept by publishing a white paper in August 2013, which conceived of a hyperloop route running from the Los Angeles region to the San Francisco Bay Area, roughly following the Interstate 5 corridor. Elon Musk renewed interest in hyperloop after mentioning it in a 2012 speaking event. The hyperloop has its roots in a concept by George Medhurst in 1799 and subsequently developed under the names pneumatic railway, atmospheric railway or vactrain. ![]() ![]() The Hyperloop, in the initial form proposed by Musk, differs from vactrains by relying on residual air pressure inside the tube to provide lift by aerofoils and propulsion by fans. The terminal handles pod arrivals and departures. The pod is a coach pressurized at atmospheric pressure that runs substantially free of air resistance or friction inside this tube, using magnetic propulsion (in some cases augmented by a ducted fan). The tube is a large sealed, low-pressure system (usually a long tunnel). Hyperloop systems comprise three essential elements: tubes, pods, and terminals. The term was popularized by Elon Musk to describe a modern project based on the vactrain concept (first appearance 1799). A hyperloop is a proposed high-speed transportation system for both public and goods transport.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |