mast fusion reactor

Leggi su Sky TG24 l'articolo Gran Bretagna, acceso il reattore sperimentale a fusione Mast Upgrade U.K. Atomic Energy Authority/Culham Centre for Fusion Energy. Gear-obsessed editors choose every product we review. The extensions off the top and bottom are plasma flowing to the ring divertors, a key feature of modern tokamak designs. Conventional divertor designs, at powerplant scale, will experience high heat loads and will need to be regularly replaced. Nuclear fusion is the great hope for generating clean power. Located at the Culham Centre for Fusion Energy in Oxfordshire, the Mega Ampere Spherical Tokamak (MAST) Upgrade is a successor experiment to the original MAST, which operated from 1999 to 2013. Fusion reactors also, literally, burn through components at a faster-than-usual pace because of the extreme heat and subsequent stress. Culham Centre for Fusion Energy is the UK’s national fusion research laboratory. The future of nuclear fusion, now just 20 years away, is still not clear. We may earn commission if you buy from a link. The reactor is part of the GregTech mod. Will This Compact Reactor Finally Deliver Fusion? It keeps the UK at the forefront of global research into fusion energy. MAST Upgrade is exploring the route to compact fusion power plants, testing reactor technology and addressing physics issues for the international ITER fusion project. renovated, second-generation fusion reactor, For Better Fusion Reactors, We Must Stop the Blobs, This Powder—Not Gas—Could Rescue Nuclear Fusion, This Fusion Reactor Is Close to Burning Plasma. NASA Found Another Way Into Nuclear Fusion, 12-Year-Old Builds Working Nuclear Fusion Reactor, World's Largest Fusion Reactor Begins Assembly, Command and Control: Nuclear Weapons, the Damascus Accident, and the Illusion of Safety, Midnight in Chernobyl: The Untold Story of the World's Greatest Nuclear Disaster. Today, the timeframes are more like 20 years out, but there still hasn’t been a major breakthrough toward productive nuclear fusion. So do we. The Super-X divertor was expected to produce heat loads that are lower by around a factor of 10. You can watch MAST-U's first plasma shot in slow motion on the UKAEA's YouTube channel here. You may be able to find the same content in another format, or you may be able to find more information, at their web site. A spherical tokamak is shaped more like a cored apple than the conventional, doughnut-shaped toroidal design used by experiments such as ITER. The Mega Ampere Spherical Tokamak (MAST) experiment was a nuclear fusion experiment. The U.K. government today invited communities around the country to volunteer a site for a prototype fusion reactor, which would be the first—it is hoped—to put electricity into the grid. The MAST design occupied 1995-1997. Britain says its goal for a working fusion plant is 2040, but critics say there’s no way that’s a realistic timeline. The new “divertor,” named Super-X, is responsible for channeling an extraordinary amount of superheated outflow. The plan is begin operations in the 2040s. The design of the next generation Spherical Tokamak for Energy Production (STEP) began in 2019 with £220 million in government funding. Over its lifetime MAST produced 30471 plasmas (in pulses up to 0.5 sec). The MAST reactor is housed at the Culham Center for Fusion Energy, which has done research for decades as the U.K.’s official fusion hub. [5], Major physics research facilities based in the United Kingdom, "MAST Upgrade Research Plan, November 2019", "News: It's goodbye to MAST - and hello to MAST Upgrade", "UK fusion experiment used in hunt for clean energy", "U.K. seeks site for world's first fusion power station", MAST Upgrade Research Plan, November 2019, International Fusion Materials Irradiation Facility, https://en.wikipedia.org/w/index.php?title=Mega_Ampere_Spherical_Tokamak&oldid=994568221, Creative Commons Attribution-ShareAlike License, This page was last edited on 16 December 2020, at 11:32. For other uses, see Fusion Reactor. The Super-X divertor isn't the only thing about the MAST Upgrade that's unique, either — instead of being shaped like a donut, the $70 million device looks more like a cored apple, a style called a "spherical tokamak." Began in 2019 with £220 million in government funding this is a plasma shot slow... 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