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Fusion energy: Progress, partnerships, and the path to deployment
Over the past decade, fusion energy has moved decisively from scientific aspiration toward a credible pathway to a new energy technology. Thanks to long-term federal support, we have significantly advanced our fundamental understanding of plasma physics—the behavior of the superheated gases at the heart of fusion devices. This knowledge will enable the creation and control of fusion fuel under conditions required for future power plants. Our progress is exemplified by breakthroughs at the National Ignition Facility and the Joint European Torus.
R.J. LeClaire, R.E. Potok, L. Bromberg, D.R. Cohn, T.F. Yang
Fusion Science and Technology | Volume 8 | Number 1 | July 1985 | Pages 327-331
Power Reactor and Next-Generation Studies | Proceedings of the Sixth Topical Meeting on the Technology of Fusion Energy (San Francisco, California, March 3-7, 1985) | doi.org/10.13182/FST85-A40065
Articles are hosted by Taylor and Francis Online.
Scoping studies were performed to evaluate the potential of resistive magnet tokamaks for commercial electricity producing applications. Attractive options have been identified which are characterized by moderate wall loading, low field, moderate recirculating power, moderate to high toroidal β, compact nuclear islands and costs competitive with those of comparable superconducting options. Resistive magnet commercial tokamaks operating in the second region of stability in β appear particularly attractive. Several methods are investigated here for achieving second stability, including hot electron and hot ion stabilization of the MHD modes during start-up.