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How can you find the efficiency of an AGR nuclear reactor?
You can work out the gas flow from the gas circulator characteristics, and measure the reactor inlet and outlet temperatures, so you can work out the reactor thermal output. Then you can measure the thermal conditions in the steam circuit from feed flow and temperature and steam temperature and pressure, this will give the reactor thermal output together with the gas circulator heat input. From all this data work out the best estimate for the reactor output. The generator output is straightforward, then you have to subtract the power being used on the plant for driving the gas circulators and feed pumps etc, to get the net electrical output, then it is just the ratio of that to the reactor thermal output.
What lists accurately illustrates the four main elements of the reactor core in a nuclear power plant?
Send along the lists when you get the chance, and we'll work on it.
How did the Chernobyl power plant work?
The Chernobyl power plant was a nuclear power plant that used a reactor to produce electricity. It generated power by splitting atoms in a process called nuclear fission, which released energy that was converted into electricity. However, a catastrophic explosion and fire occurred at the plant in 1986, resulting in the worst nuclear disaster in history.
How do nuclear cooling towers work to regulate the temperature of nuclear power plants?
Nuclear cooling towers work by releasing excess heat from the nuclear power plant into the atmosphere. Water is used to cool down the hot water from the reactor, which then evaporates and releases heat through the tower. This process helps regulate the temperature of the nuclear power plant and prevent overheating.
How did the Fukushima nuclear power plant work?
The Fukushima nuclear power plant used nuclear fission to generate heat, which was then used to produce steam that drove turbines to generate electricity. However, a tsunami in 2011 caused a series of failures that led to overheating and meltdowns of the reactor cores, resulting in a nuclear accident.
Working of 210 mw thermal power station?
Thermal power station of 210mw will work on principle of modified Rankine cycle
How many people work in the nuclear reactors?
The number of people working at a nuclear reactor can vary depending on the size and type of the reactor. Generally, a nuclear power plant may employ several hundred to over a thousand workers, including engineers, technicians, operators, and support staff. Staffing levels also include various roles in safety, security, maintenance, and administration.
When was the first nuclear reactor built?
The first demonstration nuclear reactor was built in USA by Enrico Fermi in Chicago Stadium. Fermi was an Italian Physicist, best known for his work on Chicago Pile-1 (the first nuclear reactor). on 26 June 1954, in the town of Obninsk, near Moscow in the former USSR, the first nuclear power plant was connected to an electricity grid to provide power to residences and businesses. Nuclear energy had crossed the divide from military uses to civilian applications.
What is hydrological power plant?
A hydrolic power plant is a power plant that uses water. The hydrolic power plant uses the evaporation and condensation of water to work. The largest hydrolic power plant is Itaipu power plant.
What is the efficiency of most power plants?
Light water nuclear plants like PWR and BWR have efficiency of about 33 percent, that is the ratio of electric output to reactor thermal output. Gas cooled reactors can be up to 40 percent as they work at higher temperature.
Nuclear power plant in space?
Oh, many spacecraft have them, either Plutonium-238 radio-thermal generators or actual operating fission reactors. Canada was very upset in the late 1970s when a soviet reactor powered satellite ejected its spent reactor and it landed intact and very radioactive in Canada's tundra. It was not supposed to return to earth at all, the satellite was supposed to boost itself into a high orbit before ejecting the reactor, but the booster rocket failed. It was a messy radiological cleanup that Canada tried to get the USSR to pay for. The US does not use such power sources in orbit, but uses both for long range space probes where solar cells would not work.
How does a nuclear reactor work?
In brief, a nuclear reactor (as we know them), is a device which uses nuclear fission to generate energy that we can tap to do work. With the nuclear reactor, we use nuclear fuel (usually uranium or plutonium), and we arrange for a nuclear chain reaction to occur within the reactor. That reaction creates a lot of thermal energy (heat) through nuclear fission, and that thermal energy can be transferred into water to create steam. With a lot of steam, we can spin large steam turbines to turn generators to create electricity.There are other questions (with answers) here on WikiAnswers that explain in detail the ins and outs of nuclear reactors and nuclear fusion. Check the Related questions and use those links to investigate further.In an atomic energized power plant much like a fossil-filled force plant water is transformed into steam, which thusly drives turbine generators to create power. The distinction is the wellspring of warmth. At atomic force plants, the warmth to make the steam is made when uranium iotas split called splitting.
