![]() ![]() Rather than a bone-rattling sonic boom, the sound you hear is a mere burble as the jet streaks overhead, vanishing beyond the horizon as quickly as it appeared. Inside, well-heeled passengers are whisked in supreme, supersonic comfort toward their destination half a world away. You can clearly make out the long, lance-like nose, steeply swept wing and powerful engines as they blast this 21st-century private jet through the stratosphere at twice the speed of Concorde. The company is focused on developing a passenger and mixed-use operational hyperloop transportation system by 2021.Imagine, high above you, the sleek silhouette of an airplane with a shape more like that of some futuristic spacecraft from a Hollywood blockbuster. The first open-air propulsion test happened in May 2016, followed by the first full-systems test in May 2017 and Phase 2 testing in July 2017. The company has developed a full-scale test track, otherwise called a proprietary electric propulsion system, in North Las Veas. The vehicle floats above the track using magnetic levitation and glides at airline speeds for long distances due to ultra-low aerodynamic drag." When will Virgin Hyperloop One be ready? "Passengers or cargo are loaded into the Hyperloop vehicle and accelerate gradually via electric propulsion through a low-pressure tube. Here's how Virgin Hyperloop One describes its system: Many of the technologies Virgin Hyperloop One is currently using have been around for a while, such as linear electric motors, maglev, and vacuum pumps. And the trains can depart up to several times per minute and can transport passengers and cargo direct to their destination. It's also clean, with no carbon emissions. Itâs fully autonomous and enclosed, eliminating pilot error and weather hazards. Virgin Hyperloop One's system will be built on columns or tunneled below ground. He recently told CNBC: "Hyperloop will be operational, somewhere in the world, by 2020." Shervin Pishevar, co-founder and chairman of Virgin Hyperloop One, aims to shuttle passengers and cargo in high-speed pods that are smaller than most planes and trains and designed to depart as often as every 10 seconds. This extra expenditure would be worth it since more people could use the system, offering potentially larger returns. ![]() This is based on a passenger-only model, whereas one that can also transport vehicles would be $7.5 billion. Planning documents currently propose a route between LA and San Francisco, a 354-mile journey, that would cost around $6 billion in construction. The pod travelled along the 500-metre test track, and reached a speed of 192mph before safely coming to a complete stop. The first trial using one of the 8.7-metre passenger pods has now been carried out too. In May 2017, a pod levitated on a separate test track in Nevada for 5.3-seconds and reached 70mph. Virgin Hyperloop One plans to send an 8.5-metre long pod down a set of tracks in Nevada. For Hyperloop, the idea is to lower the air pressure, a job that could be done by regularly placed air pumps.Ī one-mile test track built by SpaceX adjacent to Hawthorne, its California headquarters, has been built, and the first successful trial has been carried out. The original VHST proposed using a vacuum, but there's an inherent difficulty in creating and maintaining a vacuum in a tunnel that will have things like stations, and any break in the vacuum could potentially render the entire system useless. So, like high-altitude flying, there's less resistance against the pod moving through the tunnel, meaning it can be much more energy efficient, which is desirable in any transit system. Hyperloop will be built in tunnels that have had some of the air sucked out to lower the pressure. Musk's Hyperloop will take this to the next level by traveling through low pressure tubes. Current active maglev needs powered tracks with copper coiling, which can be expensive. One Hyperloop proposal, from Virgin Hyperloop One, uses passive magnetic levitation, meaning the magnets are on the trains and work with aluminium track. This is how current maglev trains can achieve super speeds, like the 500km/h maglev train in Japan.
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