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New laws offer nuclear industry incentives for existing power plant uprates
This year, the U.S. nuclear industry received a much-needed economic boost that could help preserve operating nuclear power plants and incentivize upgrades that extend their lifespan and power output.
Signed into law in 2022, the Inflation Reduction Act offers production tax credits (PTCs) for existing nuclear power plants and either PTCs or investment tax credits (ITCs) for new carbon-free generation. These credits could make power uprates—increasing the maximum power level at which a commercial plant may operate—a much more appealing option for utilities.
E. Karttunen, M. Brenner, V. A. Rubchená, S. A. Egorov, V. B. Funschtein, V. A. Jakovlev, Yu. A. Selitskiy
Nuclear Science and Engineering | Volume 109 | Number 4 | December 1991 | Pages 350-359
Technical Paper | doi.org/10.13182/NSE91-A23860
Articles are hosted by Taylor and Francis Online.
Cumulative 238U(p, f) cross sections are given for 37 nuclides in the energy region 12.5 to 17.5 MeV and for four nuclides up to 30 MeV. Also, 11 independent cross sections are reported. A theoretical model for calculating such quantities is described. The calculated cumulative cross sections are in relatively good agreement with the experimental values, except in the region of symmetric fission, where the calculated values are smaller. The measured total fission cross sections are in good agreement with previous results. From the independent cross sections, the influence of the nuclear shell Z = 50 on the charge distribution of fission fragments can be seen clearly.
