跳到主要內容

JT-60SA nuclear fusion comes to life


Japan's fusion power project has produced first plasma at the JT-60SA research facility, the National Institutes for Quantum Science & Technology (QST) reported. The research will advance to the next phase, building and testing an experimental fusion reactor.

The JT-60SA facility was completed at QST in Naka, Ibaraki prefecture, in 2020, with Japan and Europe providing the funding. QST and Fusion for Energy (F4E) are the implementing agencies responsible for the manufacture of components, assembly and commissioning of JT-60SA.

JT-60SA was developed using much of the existing site infrastructure from the Japan Torus-60 upgrade experiment (JT-60U), which cuts project assembly time and costs, but most of the main components have been re-designed and manufactured.

The JT-60SA's central unit is around 16 metres high and 13 metres in diameter. It is the world’s second-largest plasma research facility exceeded only by the International Thermonuclear Experimental Reactor (ITER) under construction in France. Work undertaken by JT-60SA will support ITER.

Oct 2023:

The commissioning of the Equilibrium Field (EF) coils and Central Solenoid (CS) modules was completed up to 3 kA in October. Besides confirming that the each coil could be safely discharged by the quench protection circuits from plus or minus 3 kA, tests were also made on each coil to confirm the rapid response of the coils when high voltages were applied.

1 Dec 2023:

During the Inauguration Ceremony on 01 December a divertor plasma with one million amps of current was demonstrated




Reference

NEIMagazine

JT60-SA

ScienceDirect

留言

這個網誌中的熱門文章

越南香草

Ngo ~ "N-gaw" Mui ~ "Moo-ee" Ngo ~ "N-gaw" Mui ~ "Moo-ee" Ngo ~ "N-gaw" Mui ~ "Moo-ee" Ngo (N-gaw) ,  Mui  (Moo-ee )  Cilantro Ngo Gai (N-gaw guy), Mui Tau (Moo-ee Tao), Ngo Tau (N-gaw Tao)   Mexican Coriander,  Sawtooth Coriander, Culantro    娥女帝(拼音), 刺芹   特徵:娥女帝是短株形的植物,氣味清淡,葉邊呈鋸齒形,十分容易辨認。來源地:越南。 功效:和白夏差不多,娥女帝亦有祛濕、解毒及驅風的療效。建議食法: Pho,  (Bánh Xeò) 越南煎餅, 炒菜,湯,咖哩 Ngo Gai ~ "N-gaw guy" Mui Tau ~ "Moo-ee Tao" Ngo Tau ~ "N-gaw Tao" - See more at: http://vietworldkitchen.typepad.com/blog/vietnamese-herb-primer.html#sthash.I9rzkzwI.dpuf Rau Ram (Rau Rahm) Vietnam Coriander, Laksa Leaf, "Vietnamese mint(actually not a mint)" Peppery, quite spicy. In salad Hung (Hoong), , Hung Lang (Hoong Lang) Spearmint.  Vietnamese coriander Hung Lui (Hoong Lou-ee), Hung Diu(Hoong Zee-ew) round mint used in salad Hung Cay (Hoong Kay) Mint Rau Que, Hung Que (H...

沖田博文 Hirofumi Okita 60cm F3.25 dobsonian telescope

  the making mirror from Mike Lockwood webpage   youtube uwakina bokura other ATMers in Japan blueforest anettai  

劣質洗衣機入水喉

上面白色是最易找到,$2x. 但漏水. 灰色, $4x, 是假冒 "MADE IN ITALY"  假冒 "MADE IN ITALY"  的標緻  左面是白色膠喉的喉頭, 右面是灰色膠喉的喉頭, 上圖左面是真正 好貨 ( MADE IN ITALY )灰色膠蓋.右面是冒牌 白色膠蓋. 膠蓋在安裝扭緊時爆開  上圖左面是真正 好貨 , 標了其他規格.右面是冒牌, 單單印了 MADE IN ITALY  好貨的膠蓋是可以下移, 露出喉頭及黑色軟膠墊 黑色軟膠墊是有坑紋. 質感較柔軟. 緊後可以"迫實"水龍頭 及喉蓋, 沒有滲漏 正板 MADE IN ITALY 賣 $4x, 價錢絕對合理. 冒牌貨在旺角新填地街買的, 也是$4x. 真是要小心!!! NB: MADE IN ITALY 是否真正 意大利制造實在無從考 証