Subscribe options

Select your newsletters:

Please enter your email address:

@

News & Media

Latest ITER Newsline

  • In-vessel electrical systems | What it takes to wire up a fusion reactor

    While the challenges of keeping cables operational in harsh environments such as jet engines and nuclear fission reactors have been understood for a long time, [...]

    Read more

  • Assembly preparation | Off goes the lid

    In the summer of 2017, a circular platform was installed inside of the large steel-and-concrete cylinder of the Tokamak pit. The 200-tonne structure was meant t [...]

    Read more

  • Deliveries | Two coils on their way

    For the past five years, 'highly exceptional loads' (HEL) have been successfully travelling along the ITER Itinerary to be delivered to the ITER site. As the pr [...]

    Read more

  • ITER NOW video | Ready for the big lifts

    This new video in our "ITER NOW" series provides an insider's view of the recent load tests performed as the ITER Organization prepares for the machin [...]

    Read more

  • Divertor | Far more than a fancy ashtray

    It has been likened to the filter of a swimming pool or an oversized ashtray. It has been called alien in shape and hellish in its affinity for heat. But whatev [...]

    Read more

Of Interest

See archived entries

Heat waves

A building that is 45 metres long, 49 metres wide and 26 metres high—that is what it will take to host the powerful radiofrequency sources that will contribute their power to heating the ITER plasma.

 (Click to view larger version...)
Located adjacent to the Assembly Hall, the Radiofrequency Heating Building will be home to the 24 ITER gyrotrons that will each generate microwave beams over a thousand times more powerful than a home microwave oven. The building will also host the generators that produce high-power radio frequency waves for the two 45-tonne antennas of the ion cyclotron resonance heating system.


 (Click to view larger version...)
Steel reinforcement work and concrete pouring are underway now on the building's foundation slab. Both systems will be connected to the ITER Tokamak by way of transmission lines and will deliver a total of 40 MW of heating power to the plasma.

Equipment installation is scheduled in late October 2017 and building handover, once all equipment is installed, in August 2018.


return to the latest published articles