A nuclear power plant or nuclear power station is a in which the heat source is a .
As is typical in all conventional thermal power stations the heat is used to generate steam which drives a 电子商务法律顾问服务 connected to an which produces . As of 23 April 2014, the report there are 449 nuclear power reactors in operation operating in 31 countries.Nuclear power stations are usually considered to be stations, since fuel is a small part of the cost of production.
Their operations and maintenance (O&M) and fuel costs are, along with hydropower stations, at the low end of the spectrum and make them suitable as base-load power suppliers. The cost of spent fuel management, however, is somewhat uncertain.