Subscribe options

Select your newsletters:

Please enter your email address:

@

News & Media

Latest ITER Newsline

  • Cryostat | As clean as a freshly minted coin

    Before it is encased in its protective cocoon and moved to temporary storage, the cryostat upper cylinder must be cleaned. The operation is both low-tech and es [...]

    Read more

  • Top management | Alain Bécoulet, Head of Engineering

    When Alain Bécoulet embraced plasma physics back in the mid-1980s as a student at France's prestigious École Normale Supérieure, he did it for two reasons: one [...]

    Read more

  • Science | New steady state analysis

    Recent research shows it should be possible to reach steady-state fusion production in ITER with the baseline mix of heating and current drive systems, in parti [...]

    Read more

  • Image of the week | Like dancers in a vertical ballet

    Of all the movements of workers and equipment in the Assembly Hall, these are the most gracious... Like ballet dancers on a vertical stage, two workers are b [...]

    Read more

  • Cryostat base | Grand opening soon

    Picture a giant soup plate, 30 metres in diameter, slowing descending into a deep concrete cylinder. Track the near imperceptible movement of the double overhea [...]

    Read more

Of Interest

See archived entries

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 positive overall. (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 positive overall.
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.


return to the latest published articles