Question

What are the various components of a nuclear power plant?

Answer 1

Hint: Nuclear reactor is the place where the nuclear chain reactions take place that produce energy by fission. The main purpose of a nuclear reactor is to generate and control the amount of energy released and control the amount of energy released. In a nuclear power plant, the heat source is a nuclear reactor and nuclear power plant is a thermal power plant.

Complete step-by-step solution:
The various components of a nuclear power plant are:
Nuclear reactor: Is an essential part of a nuclear power and in nuclear reactor nuclear chain reactions take place that produce energy by fission. The heat thus produced can be used to produce electricity. The main purpose of a nuclear reactor is to contain and control the amount of energy released. Uranium and plutonium are used as the nuclear fuel in the reactors.
Control rod: It is used in nuclear reactors to control the fission rate of nuclear fuel.
Containment: It is the enveloping structure that separates the nuclear reactor from the surrounding environment.
Boiler: In the boiler water is converted into steam with the combustion of coal and the steam is passed to the turbine
Turbine: In the turbines high pressure steam is converted into mechanical energy.
Condenser: In the condenser the steam from the exhaust of the turbine is condensed and in the cooling tower the warm water in the condenser is allowed to cool with the atmospheric air and then cooled water is pumped to the boiler again. Cooling tower is a semi enclosed device.
Generator: In the generator the output mechanical energy of the turbine is converted into electricity. Electricity from the generator is supplied to the consumer.
Combustion gases from the boiler are fed to the stack.


Note:Nuclear fission is described as the process where the nucleus of a heavy atom splits into fragments of lighter nuclei. This process gives out a huge amount of energy. One of the ways to achieve this process is to bombard the nucleus of heavy atoms with neutrons. Along with producing energy the reaction also produces some neutrons.