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News & Media

Latest ITER Newsline

  • Summer postcards from the ITER worksite

    The latest harvest of ITER construction photos may be taken from the same point—the tallest crane on site—but there is always an abundance of new detail to be g [...]

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  • The ring fortress

    ITER'ssteel-and-concretebioshield has become the definingfeature of Tokamak Complex construction. Twolevels only remain to be poured (out of six). It is a 'rin [...]

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  • It's all happening inside

    Since the giant poster was added to the Assembly Hall's completed exterior in June 2016 the building has lookedfrom afar like a finished project. Butinside, tea [...]

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  • Along skid row

    They look like perfectly aligned emergency housing units. But of course they're not: the 18 concrete structures in the ITER cryoplant are massive pads that will [...]

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  • The mega converters

    They are the most recent additions to the ITER construction landscape. Long and low, the twin Magnet Power Conversion buildings are going up parallel to the ITE [...]

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Of Interest

See archived articles

The wave factory

A year ago, work was just beginning on the steel reinforcement for the building's foundation slab. The Radio Frequency Heating Building is now nearing the last stages of completion.The space inside the 26-metre-tall building will be shared by two radio-wave-generating systems designed to feed energy, in the form of electromagnetic radiation, into the plasma.
 
Originally planned for installation inside the Assembly Hall, equipment for the electron and ion cyclotron external heating systems (power supplies and generators) now has a three-storey building of its own. Located adjacent to the emblematic 60-metre-tall Assembly Hall, the structure is in the last stages of completion, as insulation and cladding is installed on the facades and finishing works are underway inside. As a red delivery truck passes in front of the building, the elements for the first large sector sub-assembly tool wait under their green wrapping for installation in the Assembly Building. (Click to view larger version...)
Originally planned for installation inside the Assembly Hall, equipment for the electron and ion cyclotron external heating systems (power supplies and generators) now has a three-storey building of its own. Located adjacent to the emblematic 60-metre-tall Assembly Hall, the structure is in the last stages of completion, as insulation and cladding is installed on the facades and finishing works are underway inside. As a red delivery truck passes in front of the building, the elements for the first large sector sub-assembly tool wait under their green wrapping for installation in the Assembly Building.

Power supplies for both resonance heating systems (a total input of 100 MW) will occupy the better part of the first two floors, while the top floor will be reserved for the wave generators—gyrotrons for electron cyclotron resonance heating (ECRH) and ion for the ion cyclotron resonance heating (ICRH). The construction of the Radio Frequency Building is nearing completion, with small regions of the second and third floor to be poured and removable internal hatches to be installed. The final task for the structural part of the building will consist in inserting two overhead cranes. (Click to view larger version...)
Power supplies for both resonance heating systems (a total input of 100 MW) will occupy the better part of the first two floors, while the top floor will be reserved for the wave generators—gyrotrons for electron cyclotron resonance heating (ECRH) and ion for the ion cyclotron resonance heating (ICRH). The construction of the Radio Frequency Building is nearing completion, with small regions of the second and third floor to be poured and removable internal hatches to be installed. The final task for the structural part of the building will consist in inserting two overhead cranes.


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