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Electricity is made at a nuclear power station by creating a controlled nuclear chain reaction, fission, in the reactor core. This fission process generates heat, lots of it, due to the release of binding energy corresponding to the loss of mass in the core. A coolant, usually water, keeps the temperature from reaching excessive levels. In the BWR (Boiling Water Reactor) that coolant flashes to steam. In the PWR (Pressurized Water Reactor) that coolant heats other coolant which flashes to steam. The steam spins a turbine / generator which makes electricity. The steam, which has now been condensed back to water by the turbine and condensor is reheated and fed back to the core (BWR) or steam generators (PWR) to repeat the cycle.
The purpose of a nuclear reactor is to create and sustain a fission chain reaction in order to produce heat to make steam to drive turbines and produce electrical power (extremely simplified explanation).
A fission chain reaction is the interaction of neutrons with fissile materials (elements that can be fissioned, and that go on to produce more neutrons). Some enriched fuel (such as uranium-235) is introduced into the reactor core. It produces neutrons as radiation. If more fissile material is present, that interaction repeats to make more neutrons, and so on. A nuclear reactor is designed to sustain a fission chain reaction and control the rate at which that reaction occurs.
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How many watts electricity is produced by a nuclear reactor?
The electricity produced by a nuclear reactor can vary depending on its size and design, but a typical nuclear reactor can generate anywhere from 500 megawatts to 1,500 megawatts of electricity.
How does nuclear reactor works to produce electricity?
In a nuclear reactor, nuclear reactions create heat by splitting atoms or combining them. This heat is used to produce steam, which drives a turbine connected to a generator. The generator then converts mechanical energy into electricity that can be distributed to power homes and businesses.
What does reactor mean?
A reactor is a device that is designed to contain and control nuclear reactions, producing heat that can be converted into electricity. Reactors are used in nuclear power plants for generating electricity and in research facilities for various scientific purposes.
What is the function of reflector and reactor core?
The reflector in a nuclear reactor helps to reflect neutrons back into the reactor core, increasing the chances of nuclear reactions occurring. The reactor core is where the nuclear reactions take place, generating heat that is used to produce electricity.
In what part of a nuclear reactor is the fuel is located?
The fuel in a nuclear reactor is located in the fuel rods, which are typically made of materials such as enriched uranium or plutonium. These fuel rods are where the nuclear fission reaction takes place, producing heat that is used to generate electricity.
How many watts electricity is produced by a nuclear reactor?
The electricity produced by a nuclear reactor can vary depending on its size and design, but a typical nuclear reactor can generate anywhere from 500 megawatts to 1,500 megawatts of electricity.
What is the difference between nuclear reactor and nuclearpower plant?
a nuclear reactor converts binding energy into heat. a nuclear power plant uses a nuclear reactor to generate electricity.
What was a nuclear reactor an advance in?
Producing electricity
How is the energy of a nuclear reactor converted to electricity?
the nuclear reactor makes steam wich drives turbines wich drive generators that make the electricity
What is the difference between a bioreactor and nuclear reactor?
A nuclear reactor uses either nuclear fission or nuclear fusion to generate electricity, while bio-reactors use the excretions of many animals to generate electricity.
What is the main use of nuclear reactor?
To produce electricity
How does nuclear reactor works to produce electricity?
In a nuclear reactor, nuclear reactions create heat by splitting atoms or combining them. This heat is used to produce steam, which drives a turbine connected to a generator. The generator then converts mechanical energy into electricity that can be distributed to power homes and businesses.
What does reactor mean?
A reactor is a device that is designed to contain and control nuclear reactions, producing heat that can be converted into electricity. Reactors are used in nuclear power plants for generating electricity and in research facilities for various scientific purposes.
What part of a nuclear reactor produces the electricity from steam?
turbine
What kind of things does a nuclear reactor power?
Anything that uses electricity
What is the function of reflector and reactor core?
The reflector in a nuclear reactor helps to reflect neutrons back into the reactor core, increasing the chances of nuclear reactions occurring. The reactor core is where the nuclear reactions take place, generating heat that is used to produce electricity.
In what part of a nuclear reactor is the fuel is located?
The fuel in a nuclear reactor is located in the fuel rods, which are typically made of materials such as enriched uranium or plutonium. These fuel rods are where the nuclear fission reaction takes place, producing heat that is used to generate electricity.
