The reactor in a nuclear power plant generates heat to flash water to steam, which spins turbines that generate electricity.
This is not really any different, in terms of steam cycle1, than a fossil plant. Its just that the source of heat is nuclear fission of (usually) uranium-235 instead of the burning of coal, oil, or natural gas.
-----------------------------------------------------------------------------------------------
1Well, its a little bit different because the nuclear steam supply cycle runs best on a slightly lower pressure and temperature than a fossil fuel plant steam cycle does. Other than that, the steam and generating parts of a nuclear plant are very comparable to a fossil plant.
simply, the nuclear reactor is the source of heat (or steam) for the nuclear power plant.
The heart of a nuclear power plant is the nuclear reactor.
lead
Leo Szilard invented the nuclear reactor in 1933, but did not build it.Enrico Fermi built first nuclear reactor, CP-1 in 1942.Walter Zinn built the first nuclear power plant, EBR-1 in 1951.
The first nuclear reactor used for peaceful purposes was that in Russia (June 1954) and is called Oninsk nuclear power plant. It is the first in the world to generate electricity for an electric power grid system. It produced around 5 megawatts of electric power.
simply, the nuclear reactor is the source of heat (or steam) for the nuclear power plant.
The heart of a nuclear power plant is the nuclear reactor.
a nuclear reactor converts binding energy into heat. a nuclear power plant uses a nuclear reactor to generate electricity.
lead
It's really just a matter of degree, all reactors produce some power. Those used in a power plant will produce perhaps 3000 to 5000 Megawatts thermal. Low power reactors producing a few kilowatts are used for experiments, teaching in universities, and for producing radioisotopes by irradiating samples, but reactors in this sort of power level would not be harnessed to produce electricity, the heat produced if large enough would be removed and rejected to the atmosphere or to a water cooling circuit. This makes them simple to operate and to start and stop as required.
the reactor accident at the chernobyl nuclear power plant.
The Shippingport reactor was the first full-scale PWR nuclear power plant in the United States.
Steam from the heat of the reactor.
Controlled! ...if the reactor is working properly.
Depending on: - the type of the nuclear reactor - the electrical power of the nuclear reactor - the type of the nuclear fuel - the enrichment of uranium - the estimated burnup of the nuclear fuel etc.
Not really. It depends on what you are trying to do. A nuclear power plant is a power plant that uses a nuclear reactor as its source of energy. A nuclear reactor, on the other hand, is a more generalized term for a device that uses nuclear energy (specifically the release of binding energy from the Strong Atomic Force) to do something. In the general case, we use the reactor to generate energy for the power plant to use in generating electricity. Sometimes, we use the reactor for other, research type things, such as generating a neutron flux to study the physics of nuclide activation.
A nuclear power plant is a thermal power station. The heat source is nuclear reactor. Its main point is to produce electricity.