Prince of Monaco visits ITER for second time
26 Sep 2016
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Laban Coblentz, Head of Communication
The helicopter made a banking pass over the ITER site, then another, and another, as the Prince took in the vista of substantial construction progress made since his last visit. At precisely 10:00 a.m. on Wednesday, 21 September, the helicopter of His Serene Highness, Prince Albert II of Monaco, touched down at the Château de Cadarache, beginning a visit that would reintroduce him to the reinvigorated ITER Project and underscore the benefits of the Monaco-ITER partnership.
H.S.H. Prince Albert II of Monaco, who first came to ITER in January 2010, paid a second visit on Wednesday 21 September.
The day was full of highlights. In a symbolic nod to the history of fusion, the group was able to connect via live link with GOLEM—the world's oldest tokamak still in operation, now housed in a research facility in downtown Prague. After the temperature, pressure, and power parameters had been set, the Prince watched as a plasma pulse was generated and, a few minutes later, the data results appeared onscreen. Each pulse is individually named; GOLEM now proudly bears a 10 millisecond "SAS Prince Albert II" on its record books.
ITER Communication also used the occasion to demonstrate for the Prince a new virtual tour under development. Using this web-based tool, ITER stakeholders such as Monaco will be able to keep abreast of construction progress. The virtual tour features immersive 360° drone videos at dozens of points on the worksite, which will be updated every few months.
The site tour itself was a high point. The group made its first stop at the winding facility where qualification activities are underway on the production line for poloidal field coils 2 and 5. H.S.H. Prince Albert II took the opportunity to see first-hand the weight and dimensions of the niobium-titanium cable-in-conduit that will be wound into these ITER magnets.
Next up was the Cryostat Workshop, where the Prince climbed a platform to view the complex "over-and-under" welding operation underway on the cryostat base. At the Assembly Hall, Director-General Bigot explained the sequential array of purpose-made tools for assembling the immense components into a functional machine.
At the final stop, overlooking the Tokamak Pit, the ITER Director-General and H.S.H. Prince Albert II gave a brief interview to Monaco TV, which can be viewed here.
Perhaps surpassing all parts of the Prince's was his meeting with ITER's Monaco Fellows: post-doctoral students whose research at ITER is funded by Monaco's generosity. Four of the current fellows briefly presented their areas of scholarship, from plasma control and tokamak structural monitoring to the SOLPS simulation code and the behaviour of tungsten under high heat flux.
The meeting included numerous fellows from previous years, who have gone on to become ITER engineers and scientists. Both the Director-General and the Prince reflected on the important role of the Monaco-ITER partnership in creating the next generation of ITER leaders.
Les travaux avancent sur le poste RTE au sud de la plateforme ITER.
Vingt-deux pylônes vont être dressés pour connecter le poste transformateur de la plateforme ITER à la ligne 400kV qui alimente déjà, côté CEA, l'installation Tore Supra. Haut de 43 mètres, chacun de ces pylônes pèse 100 tonnes.
En toile de fond du futur siège d'ITER, le village de Corbières, distant d'une dizaine de kilomètres à vol d'oiseau.
A 20 metres du sol, des ouvriers travaillent sur l'isolation du toit du siège ITER. Photo: AIF
L'alimentation électrique du site ITER sera assurée par le réseau existant, qui alimente déjà le tokamak Tore Supra; pour raccorder la machine ITER au réseau, la ligne sera prolongée d'un kilomètre. La consommation électrique du tokamak ITER variera de 120 MW en régime stationnaire à 620 MW lors des périodes de pointe de 30 secondes.
Ce ferraillage, qu'une grue descend dans la fosse de protection sismique, est destiné à renforcer les murs de soutènement.
Working at heights
The best way to see the welding work underway on the cryostat base is to ... climb above the floor of the workshop.
A un mois de la fin du chantier, les ouvriers réalisent les ultimes opérations de bardage sur la façade nord de l'Installation de bobinage des aimants de champ toroïdal. Au premier plan, le château d'eau destiné au système autonome de lutte contre l'incendie.