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Electricity supply must match consumption. Electricity is used as soon as it is produced, there is no storage in the distribution system. This is unlike distributing gas say, in a large network, where excess can be stored in the pipework to an extent, or hydro where excess water can be spilled. There is no sink where excess electricity can be stored, it has to be used immediately. What happens if a large load is suddenly shutdown without warning, is the system frequency rises, the turbine governors in the system see this and respond by slightly closing their steam valves, the steam pressures rise and the steam producing plants drop some output. If it is a planned load reduction, the grid control will ask some generators to reduce load as required. The reverse can happen if a large generating set trips out, then the other turbines in the system will increase output to restore the frequency and total power output. The bottom line is that the power grid, the large system of electric generation and distribution facilities, doesn't really have a means to store energy. A more thorough knowledge of the power grid is necessary to understand the situation. As stated, supply is "cranked up" to meet demand and then "cut back" as it drops.
What else can I help you with?
How much electricity is lost from the power plant to homes?
A power plant produces electricity (electromagnetic energy) which is delivered to a user's home. There is no transformation as electric power is created at the plant, delivered via the power grid and used in the home.
How many coal power plants are worth one nuclear power plant?
The present nuclear units in the US go up to 1100 MWe, larger ones are planned, up to 1600MWe. So coal plants are somewhat similar, but on one site you could have several units so making a larger total. Most nuclear sites have two units.
How does the energy of a power plant get to your home?
The energy from a power plant gets to your home by going on transmission lines and going through different substations and transformers so the voltage is reduced low enough so it is safe to go into your homes.
What is the energy transfer for a geothermal power plant?
In a geothermal power plant, energy transfer occurs when heat from the Earth's core is used to heat water to produce steam. The steam turns turbines connected to generators, converting the thermal energy into electrical energy. The electricity generated is then distributed to homes and businesses for use.
How is potential energy used to generate electricity in a hydroelectric power plant?
Think about what happens in a hydroelectric plant. The potential energy in the water is called 'potential' because the water has a place to go-- down. As the water falls it gains more and more kinetic energy. What is the water made to do before it's released? It passes through huge turbines and it makes the turbines spin. It's the spinning of the turbines that generates electricity. The kinetic energy of the water is converted to electricity.
Where does radioactive waste go after it leaves the nuclear energy power plant.?
nowhere to kev yoxall
Where do you go to turn the electricity on in cerulean city?
Go to the power plant to find that there is a piece missing from the plant. Then go to the Cerulean Gym and you'll find a team rocket grunt who will flee. Chase him north, battle him and beat him. Then you'll get a piece of info from him that'll tell you where the part is. Recover it and return it to the plant and power returns to the region.
What is the purpose of sun leaves on plant?
The leaves help go through photosynthesis, which in turn makes energy for the plant. Your welcome!
How much electricity is lost from the power plant to homes?
A power plant produces electricity (electromagnetic energy) which is delivered to a user's home. There is no transformation as electric power is created at the plant, delivered via the power grid and used in the home.
What controls the water and nutrients that go into and out of the leaves of a plant?
chloroplasts
How do you get to zapdeos in Pokemon LeafGreen?
power plant. go to the rock tunnel entrance and go up to the water, and surf down and you will find the power plant. at the end of the power plant you will find zapdos
Where is the power plant in lavender town?
The Power Plant is not in Lavender town. To reach the Power Plant, go to Route 10 (north of the Rock Tunnel) and surf south along the river. The Power Plant is on your left.
How is hydroelectric power transferred around?
Electricity is transmitted through wires. The hydroelectric plant sends electricity through giant wires to a series of transformers. Transformers are devices that change electricity from high voltage to low voltage, and vice versa. The wires are connected to every part of the country.
Where do you get Zapdos in pokemon leafgreen?
You surf to the right of Rock Tunnel, go down into the Power Plant, and at the end is Zapdos.
Where can you find zaptos in Pokemon HeartGold?
Type your answer here... first u have to beat the elite four then go gto kanto . go to power plant and talk to manager .he will say the power plant power is not working. find part to power plant its in mistys gym bring it to power plant then beat all gyms then zapdos is outside power plant hope it helps ;)
Why do cucumber plant leaves go white on edges?
Maybe because the leaves of cucumber plant captures or its more exposed to sun and that's why thy become white or yellow on the edges
What do you do in the power plant soul silver?
Go to the power plant, then go to Cerulean gym, and there will be a rocket guy. He will run away. He will be on the bridge. Kill him, then go to the plant, after he gives you the piece of machinery. You will get praise and most likely nomz.
