Magnet feeders: trial fabrication is well advanced

Subscribe options

Select your newsletters:

Please enter your email address:

@

Your email address will only be used for the purpose of sending you the ITER Organization publication(s) that you have requested. ITER Organization will not transfer your email address or other personal data to any other party or use it for commercial purposes.

If you change your mind, you can easily unsubscribe by clicking the unsubscribe option at the bottom of an email you've received from ITER Organization.

For more information, see our Privacy policy.

News & Media

Latest ITER Newsline

  • In-vessel coils | First components arrive on site

    ITER has received the first shipments of mineral-insulated conductor for ITER's in-vessel coils. The first lengths are destined for winding and bending trials a [...]

    Read more

  • Controlling divertor power fluxes in 3D | ITER Scientist Fellows make progress

    New research results open a path to an integrated solution for optimizing the control of stationary and transient power fluxes on ITER.   Tokamak plasmas [...]

    Read more

  • Cooperation | Canada returns to the table

    Canada, one of the early participants in ITER, is back in the project. On Thursday 15 October, Bernard Bigot, on behalf of the ITER Organization, and Assistant [...]

    Read more

  • Heat rejection basins | A massive fill-up

    When the ITER Tokamak begins producing burning plasmas and auxiliary systems are operating at full capacity, the amount of heat to be removed from the installat [...]

    Read more

  • Fusion world | Teaching teachers about fusion

    The possibility to visit three fusion facilities, all in one afternoon. Welcome to the new virtual world! More than 300 science teachers recently seized the opp [...]

    Read more

Of Interest

See archived entries

Magnet feeders: trial fabrication is well advanced

Neil Mitchell, Head of the ITER Magnet Division

Neil Mitchell, Arnaud Devred and Chen-yu Gung, together with colleagues from CN-DA examine in-cryostat feeder ducts—two straight half sections and a curved half section. (Click to view larger version...)
Neil Mitchell, Arnaud Devred and Chen-yu Gung, together with colleagues from CN-DA examine in-cryostat feeder ducts—two straight half sections and a curved half section.
The pace of progress is accelerating for the ITER magnet feeders. Following the successful completion of the final design review in December and the signature of the Procurement Arrangement in January, the Chinese Domestic Agency (CN-DA) is currently preparing the formal tender process for an industrial supplier.

Since mid-2010, trial hardware fabrication for the ITER feeders has been underway at the Institute of Plasma Physics of the Chinese Academy of Sciences (ASIPP), in parallel with the construction of new fabrication facilities—one of which is complete and being commissioned.

The ITER feeder meeting members and feeder construction group in Hefei, China, 17-18 February, 2011. (Click to view larger version...)
The ITER feeder meeting members and feeder construction group in Hefei, China, 17-18 February, 2011.
Three members of the Magnet Division at the ITER Organization—Neil Mitchell, Arnaud Devred and Chen-yu Gung—travelled to China in February to view some of the results of these trials, together with Niu Erwu from the CN-DA and Song Yuntao and members of the feeder group from ASIPP, including former ITER Organization member Weng Peide.

The trial fabrication is well advanced and includes cryogenic piping systems, coil terminal boxes, elements of the S-bend box, parts of feeder ducts and the vacuum barrier.

The meeting also focused on the timeline in 2011 for preparing the feeder manufacturing drawings and on the implementation of quality controls in the new facilities and the sub-suppliers, when a contract is awarded.



return to the latest published articles