Richard Branson's Virgin Group Invests in Super-fast Hyperloop One Transport System (cnbc.com)
An anonymous reader shares a report: Richard Branson's Virgin Group is investing in Hyperloop One, a company developing the super-fast transport system originally conceptualized up by Elon Musk. Hypleroop One is re-branding itself as Virgin Hyperloop One, and Branson is joining the board, the billionaire British investor and entrepreneur announced Thursday on CNBC from London. Virgin Hyperloop One will focus on a passenger and mixed-use cargo service. Last month, Hypleroop One raised $85 million in new funding, and that includes the investment from Virgin. Branson refused to breakout the numbers. Breaking ground on a commercial hyperloop in two to four years is possible if "governments move quickly," Branson said in a "Squawk Box" interview. So far, no government has approved a plan for a hyperloop system. The Virgin founder also said that building a hyperloop tube above or below ground is "cheaper" and "faster" than a traditional rail network. The idea of the transport system -- conceived in 2013 by Musk, the head of both electric automaker Tesla and SpaceX -- works by propelling pods through tubes using magnets reaching speeds akin to those of airplanes.
The Dutch government has concrete plans for a test-and-validation track, near Amsterdam: https://www.rijksoverheid.nl/a...
The system Musk conceived (Hyperloop Alpha) is not a vactrain, and more to the point, would not work in a vacuum. Hyperloop One is based on air bearings for suspension to avoid the need for (expensive) maglev and to avoid the need to maintain a hard vacuum (which requires significant pumping) - simultaneously overcoming two of the largest problems with vactrains. The drag problem for non-hard-vacuum tubes is overcome in Hyperloop Alpha via battery powered compressors, which boost the air bearings.
"Hyperloop" One, however, is a standard maglev vactrain, and an old concept. So are most of the student competitors on the "Hyperloop pod design contest" (otherwise known as "Cleverly disguised talent scouting for SpaceX" ;) )
"If there was an antonym to 'Elon Musk', it would be 'Richard Branson'."