Increasing global demand for clean energy has driven innovators to seek better alternatives to fossil fuels. In this regard, a fusion company with more than a decade of experience is currely accelerating the developme of its oxidation-resista vanadium alloys for fusion generator coatings in spherical tokamaks. Tokamak Energy, a private company, aims to provide fusion energy by the 2030s. The company aims to provide a clean, safe, affordable and easily accessible source of energy for everyone.
Casing design activities at Tokamak Energy have shown that a self-cooling liquid lithium casing without an electrically insulating coating may not be practical due to the resulting magnetohydrodynamic (MHD) pressure drop and parasitic load. A dual-cooling design with helium as the coola eliminates the need for an insulating cover and provides a more accessible design poi. According to a press release, this is the nih INFUSE award received by Tokamak Energy, one of eight private companies selected by the Departme of Energy as part of the United States‘ ten-year vision to deliver commercial fusion.
Tokamak Energy will collaborate with Oak Ridge National Laboratory and the University of Birmingham on a project that could expand the use of these materials, enable new design pathways, increase safety and improve power pla efficiency. “The selection of INFUSE demonstrates our coinued commitme to the US fusion industry and our goal to broadly share unique capabilities across US national laboratories and universities,” said Jean-Paul Alain, Under Secretary of Energy for Fusion Energy Sciences.
