Consisting of three main buildings, the project is centred around the tokamak, a magnetic chamber that will contain the plasma created when particles are heated to over 150 million degrees Celsius and collide to produce fusion energy.

该项由三栋主要建筑组成，以托卡马克为中心，托卡马克是一个磁性装置，可以容纳当粒子加热到超过 1.5 亿摄氏度并碰撞产生聚变能时产生的等离子体。