The JT-60SA device

 

What is JT-60SA?

JT-60SA is a fusion experiment designed to support the operation of ITER and to investigate how best to optimise the operation of fusion power plants that are built after ITER. It is a joint international research and development project involving Japan and Europe, and is to be built in Naka, Japan using infrastructure of the existing JT-60 Upgrade experiment. SA stands for "super, advanced", since the experiment will have superconducting coils and study advanced modes of plasma operation. Further details of its experimental programme are explained in the JT-60SA Research Plan.

What is fusion?

Fusion is the energy source of the sun and the stars. On earth, fusion research is aimed at demonstrating that this energy source can be used to produce electricity in a safe and environmentally benign way, with abundant fuel resources, to meet the needs of a growing world population.

What's New

October 2018 Newsletter released

November 1, 2018
This edition reports on release of the JT-60SA Research Plan Version 4.0, delivery of the resistive wall mode control coil power supply to the Naka site, the support structure of the central solenoid module connection pipes, installation of stages in the vacuum vessel, evaluation of the actual polarisation rotator, visit of experts at the Naka site, and the SOFT 2018. Read more


September 2018 Newsletter released

October 16, 2018
This edition reports on installation of the equilibrium field coils, delivery of the 19th toroidal field coil, manufacturing of the cryostat top lid, completion of stacking of the central solenoid modules, status of coil terminal box assembly, performance test of the electron cyclotron range of frequency system, and the tests of the resistive wall mode control coil power supply. Read more


JT-60SA Research Plan v4.0 released

September 25, 2018
The latest version of the JT-60SA Research Plan has been released. This version will be the basis of Experimental Plans for JT-60SA. Read more


August 2018 Newsletter released

August 31, 2018
This edition reports on the new project leader of the JT-60SA project, welding of the final sector of the vacuum vessel, signature of the EDICAM Procurement Arrangement, completion of the ECRF power supply and the central solenoid manufacturing, the 7th Research Coordination Meeting, and the 30th Technical Coordination Meeting. Read more


July 2018 Newsletter released

July 17, 2018
This edition reports on completion of installation of the 18 toroidal field coils, the installation activities of the magnet power supplies, completion of the last central solenoid module, the 22nd STP Project Committee Meeting, the 22nd BA Steering Committee Meeting, the 5th IAEA DEMO Programme Workshop, and the design review meeting for Fast Wide Angle Video Diagnostic System. Read more


Newsletter No. 100 - celebratory issue released

May 31, 2018
Let's celebrate together the achievements the newsletter has reflected over the last 8 years. Read more


March 2018 Newsletter released

April 04, 2018
This edition reports on delivery of the last two toroidal field coils by air and their arrival at the Naka site, progress of the cryoline installation, visitors at the QST Naka site, update of the JT-60SA contributor panels, and the 29th Technical Coordination Meeting. Read more


 

JT-60SA iBook

 

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