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A fuel cell is an electrochemical energy conversion device. Fuel cells differ from batteries in that they are designed for continuous replenishment of the reactants consumed. This is a partial list of companies currently producing commercially available fuel cell systems for use in residential, commercial, or industrial settings.
Tokamak Energy is a fusion power company based near Oxford in the United Kingdom, [1] established in 2009. [2] The company is pursuing the global deployment of commercial fusion energy in the 2030s through the combined development of spherical tokamaks with high-temperature superconducting (HTS) magnets. It is also developing HTS magnet ...
US ITER is responsible for both the design and manufacturing of components for the ITER project, and American involvement includes contributions to the tokamak cooling system, the diagnostics systems, the electron and ion cyclotron heating transmission lines, the toroidal and central solenoid magnet systems, and the pellet injection systems. [209]
The Culham Centre for Fusion Energy (CCFE) is the UK's national laboratory for fusion research.It is located at the Culham Science Centre, near Culham, Oxfordshire, and is the site of the Mega Ampere Spherical Tokamak (MAST) and the now closed Joint European Torus (JET) and Small Tight Aspect Ratio Tokamak (START).
A tokamak (/ ˈ t oʊ k ə m æ k /; Russian: токамáк) is a device which uses a powerful magnetic field generated by external magnets to confine plasma in the shape of an axially symmetrical torus. [1] The tokamak is one of several types of magnetic confinement devices being developed to produce controlled thermonuclear fusion power.
SFC products are used to supply off-grid power to industrial, public and private users. According to the company, it had sold over 41,000 fuel cells by January 2019 [6] (January 2016: 34,000; January 2017: 35,000 [7]) for the leisure, industrial and defense & security sectors. SFC Energy's fuel cell systems are direct methanol fuel cells (DMFC ...
In 1968, the Soviets demonstrated their tokamak systems were outperforming all others by a factor of at least ten. The path to practical fusion appeared open, and in the US, in the mid-1970s, Robert Hirsch began plans to produce a prototype power plant. Having secured a massive budget increase, and desiring a second design in case the tokamak ...
As of 2015, tokamak devices are leading candidates for the construction of a viable and practical thermonuclear fusion reactor. [1] These reactors may be used to generate sustainable energy while ensuring a lower environmental impact and a smaller carbon footprint than fossil fuel-based power plants. [2] [3]