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The cost of raw uranium contributes about $0.0015/kWh to the cost of nuclear electricity, while in breeder reactors the uranium cost falls to $0.000015/kWh. [ 54 ] Nuclear plants require fissile fuel. Generally, the fuel used is uranium, although other materials may be used (See MOX fuel).
Small modular reactors (SMR s) are a class of small nuclear fission reactors, designed to be built in a factory, shipped to operational sites for installation and then used to power buildings or other commercial operations. The term SMR refers to the size, capacity and modular construction. Reactor type and the nuclear processes may vary.
Nuclear microreactor. A nuclear microreactor is a plug-and-play type of nuclear reactor which can be easily assembled and transported by road, rail or air. [1] Microreactors are 100 to 1,000 times smaller than conventional nuclear reactors, and range in capacity from 1 to 20 megawatts, compared to 20 to 300 megawatts for small modular reactors ...
August 25, 2024 at 6:00 AM. The Diablo Canyon Nuclear Power Plant as seen from Diablo Cove near San Luis Obispo. (Genaro Molina/Los Angeles Times) Under two gargantuan domes of thick concrete and ...
The stable salt reactor (SSR) is a nuclear reactor design proposed by Moltex Energy. [115] It represents a breakthrough in molten salt reactor technology, with the potential to make nuclear power safer, cheaper and cleaner. The modular nature of the design, including reactor core and non-nuclear buildings, allows rapid deployment on a large scale.
NuScale Power Corporation. NuScale Power Corporation is a publicly traded American company that designs and markets small modular reactors (SMRs). It is headquartered in Portland, Oregon. A 50 MWe version of the design was certified by the US Nuclear Regulatory Commission (NRC) in January 2023. [3] The current scalable 77 MWe SMR VOYGR design ...
The International Energy Agency and EDF have estimated the following costs. For nuclear power, they include the costs due to new safety investments to upgrade the French nuclear plant after the Fukushima Daiichi nuclear disaster; the cost for those investments is estimated at €4/MWh. Concerning solar power, the estimate of €293/MWh is for a ...
It has a self-contained fuel source of uranium-235 and uranium-238 which will be partly consumed by fast-neutron fission and, more importantly, converted into more fissile material ("breeding" plutonium). It should have an operative life of 30 years, providing a constant power source between 10 and 100 megawatts.