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Latest ITER Newsline

  • Neighbours | In goes the antenna

    Just a short distance from the ITER site, the Institute for Magnetic Fusion Research (IRFM) is modifying the Tore Supra plasma facility which, once transformed, [...]

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  • Remote handling | Off-site test facility for design evaluation

    Through a technical collaboration established between the ITER Organization and the UK Atomic Energy Authority (UKAEA) in 2017, the UKAEA's centre for Remote Ap [...]

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  • Poloidal field coils | A tailor-made ring

    They work like tailors, carefully taking measurements and cutting immaculate fabric with large pairs of scissors. But they're not making a white three-piece sui [...]

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  • Fusion world | Record results at KSTAR

    Experiments in the Korean tokamakKSTAR in 2017 achieved record-length periods of ELM suppression by the application of three-dimensional magnetic fields with in [...]

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  • JT-60 SA| Cryostat ready for Europe-Japan tokamak

    The cryostat vessel body of the JT-60SA tokamakhas been successfully manufactured and pre-assembled at a factory in Spain, and will soon be transferred to the J [...]

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Of Interest

See archived articles

Ring magnet tooling passes qualification steps in China

European Domestic Agency, Fusion for Energy

At China's Institute of Plasma Physics (ASIPP) the qualification activities for ITER's poloidal field magnet #6 (PF6) have kicked off and the results have been overall positive. (Click to view larger version...)
At China's Institute of Plasma Physics (ASIPP) the qualification activities for ITER's poloidal field magnet #6 (PF6) have kicked off and the results have been overall positive.
At China's Institute of Plasma Physics (ASIPP), activities to qualify the tooling and materials for the fabrication of ITER's poloidal field magnet #6 (PF6) continue. This second-smallest ring magnet for ITER will be fabricated in China on the basis of an agreement concluded with the European Domestic Agency.

In January, we reported on the successful trial activities for the winding tooling, as well as qualification steps for the vacuum chamber and welding and insulation procedures.

In the latest news, helium inlet welding was further trialled and tooling for de-spooling, for connecting lengths of conductor with their power feeders (dummy joint boxes), and for supporting the weight of the coil assembly during insulation and impregnation were tested. All of these qualification steps allow engineers to spot potential manufacturing problems and introduce improvements so that the final coils are in line with specification.

A four-day audit by the European Domestic Agency was also conducted on all processes, the handling of raw material, documentation and standards.

Read the full story on the European Domestic Agency website.


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