- Reaction score
- 12,272
- Points
- 1,160
Some really interesting current info on SMR reactors from the World Nuclear Association.
Reactors as small a 5 MWth on the books.
Westinghouse has one that requires refuelling every 8 years
Toshiba's lasts 30 years
The capital cost is projected at 3 to 8 dollars per We. So a 5 MWe plant is projected to cost 15 to 40 Million dollars. The electricity would sell at about 10 cents per kWh, so competitive with the grid.
All of them are about 30-40% efficient so for every MW of electricity the plant will also produce 2 MW of high quality heat.
Reactors as small a 5 MWth on the books.
Westinghouse has one that requires refuelling every 8 years
Toshiba's lasts 30 years
The capital cost is projected at 3 to 8 dollars per We. So a 5 MWe plant is projected to cost 15 to 40 Million dollars. The electricity would sell at about 10 cents per kWh, so competitive with the grid.
All of them are about 30-40% efficient so for every MW of electricity the plant will also produce 2 MW of high quality heat.
Small Modular Reactors - World Nuclear Association
There is strong interest in small and simpler units for generating electricity from nuclear power, and for process heat. Small Modular Reactors (SMRs) represent a broad suite of designs that seek to apply the principles of modularity, factory fabrication, and serial production to nuclear energy.
world-nuclear.org

