Nuclear Power Plant Layout Diagram

A nuclear power plant also called atomic power plant uses nuclear energy to generate the power.

Nuclear power plant layout diagram. Block diagram of nuclear power plant. The layout of nuclear power plant consists of a nuclear reactor steam generator steam turbine and condenser. The purpose of the water pool is to cool down the nuclear fuel and provide shielding from radiation. That steam then drives turbines to generate electricity source.

Rest parts of a nuclear power plant are very similar to conventional thermal power plants. A nuclear power plant is a thermal power station in which the heat source is a nuclear reactor as is typical of thermal power stations heat is used to generate steam that drives a steam turbine connected to a generator that produces electricity as of 2018 the international atomic energy agency reported there were 450 nuclear power reactors in operation in 30 countries. These characteristics can provide a. Nuclear fission is a process where a heavy nucleus is spitted into two or more smaller nuclei.

A nuclear power plant is a thermal power station in which the heat source is nuclear reactor. A short summary of the process involved in nuclear power plant. Today we will study the definition component layout working diagram advantages disadvantages application pdf of the thermal power plant. A heavy isotope generally uranium 235 u 235 is used as a nuclear fuel in the.

The nuclear power plant npp design characteristics represent a fundamental part of the. In the 18 th century the thermal power plant exists with a lot of improvements in the reciprocating steam engine this reciprocating steam engine is used to develop the steam and with the use of an electric generator makes or. It is found that fission of only 1 kg of uranium produces as much heat energy as that can be produced by 4 500 tons of high grade coal. Coal and then used to run a steam turbine thus a thermal power station may sometimes called as a steam power station after the steam passes through the steam turbine it is condensed in a.

Consider npp systems layout in the design characteristic structure. Nuclear reactor nuclear reactor is the main component of nuclear power plant and nuclear fuel is subjected to nuclear fission. The nuclear fuel once used in nuclear power plant is removed from the reactor and stored in a pool of water for about 7 10 years. In order to turn nuclear fission into electrical energy nuclear power plant operators have to control the energy given off by the enriched uranium and allow it to heat water into steam.

This considerably reduces the transportation cost of fuel which is a major advantage of nuclear power plants. Almost two third of electricity requirement of the world is fulfilled by thermal power plants or thermal power stations in these power stations steam is produced by burning some fossil fuel e g.