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Latest ITER Newsline

  • Interview | Michel Huguet on the long chain of "fusion builders"

    Some thirty years ago, the ITER Project entered what is called the Engineering Design Activities, a phase which aimed at providing the engineering drawings and [...]

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  • Assembly | Long-term coil park

    Manufactured in China under a European contract, poloidal field coil #6 (PF6) was the first magnet to be installed in the assembly pit in late April 2021. Saili [...]

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  • On site | Safety comes first

    Whether they spend their day in an office at ITER or on one of the upper floors of the Tokamak Complex, driving a vehicle or manoeuvring a crane, every per [...]

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  • Visitors | EU Commissioner for Energy: "ITER is a unique project in frontier science"

    Kadri Simson, European Union Commissioner for Energy, spent Friday 17 September at ITER. In the course of her visit to key site installations and during the pre [...]

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  • Image of the week | 2nd vacuum vessel sector passes site tests

    On 27 August, the ITER community celebrated the safe arrival of vacuum vessel sector #1(7)—the second of four sectors expected from the Korean Domestic Agency. [...]

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Of Interest

See archived entries

Leading-edge ideas and design from Princeton

PPPL scientists, engineers, technicians and other specialists contribute to the international project. © Elle Starkman/ PPPL Office of Communications (Click to view larger version...)
PPPL scientists, engineers, technicians and other specialists contribute to the international project. © Elle Starkman/ PPPL Office of Communications
The US Department of Energy's (DOE's) Princeton Plasma Physics Laboratory (PPPL) is a key contributor to ITER. PPPL provides hardware, fabrication and R&D for ITER under contract to the US Domestic Agency US ITER, a DOE Office of Science project managed by Oak Ridge National Laboratory. "It is very exciting to work on such a challenging global science project with the potential for so great a global payoff," said PPPL physicist Dave Johnson, who heads the development of diagnostic tools for US ITER.

The PPPL tools will provide essential data during experiments on the donut-shaped, 10-story tall ITER Tokamak. PPPL also is procuring the bulk of the electrical network that will deliver steady-state, or constant, power across the sprawling 445-acre ITER site. PPPL contracts for these and other hardware components of the USD 17 billion-plus machine could total about USD 180 million, some USD 90 million of which will flow to subcontractors.

PPPL is conducting experimental and theoretical research relevant to ITER as well. For example, experiments planned for the National Spherical Torus Experiment (NSTX), PPPL's major fusion facility, could contribute to understanding how plasma will behave and perform in ITER. The NSTX is currently undergoing an upgrade that is doubling the strength of both its electric current and magnetic fields.

Read more on PPPL website


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