The typical wind system delivers roughly 8 to 10% of what systems are rated at 28 MPH. If the wind gusts over this amount the system shuts down. If the wind falls to 14 MPH you see 10% of rated. At 11 MPH you see nothing. To compensate for this issue, fossil fuel plants run in the background. The energy they use and CO2 output is ignored because wind generators are connected.
The overall effect is that no useful power is ever created if you consider the fossil fuel plants idling. Check out the number of birds killed each year by wind and you have a really bad system. They should be banned.
The larger systems can develop 1.8 Megawatts of power of the wind is blowing at exactly 28 mph and perfectly steady.
This same system sitting in a far more normal wind average of 14 mph will provide 180 kilowatts of power (10%)
If the wind has gusts as high as 31 mph, the wind system provides no power.
If the wind falls to 7 mph average the system puts out 18 KWH's of power
Below this they also produce no power.
7 dollars.
Most power plants produce several Megawatts of power. A Megawatt is one million watts.
You better have a 10,000 watt capable generator.
A 300 grams of water takes about 90 seconds to boil in a 2 kW kettle, so that is 2000 watts x 90 seconds which is 180,000 Joules of energy. But to convert that water completely into steam requires an extra 300x550x4.2 Joules, which is nearly 700,000 Joules. So converting it to steam takes 4-5 times as much energy as boiling it. That is why it takes a while for a kettle to boil dry.
It depends on the wattage of the unit. When that is found use the formula; Amps = Watts/Volts to find your answer.
a lot
it can use 500volts of electricity
Depends on the generator size tied to the windmill fans. A one 1.8 MW wind turbine in a particular site would produce over 4,7 million units of electricity each year, which is enough to support the annual needs of over 1,000 households, or to run a computer for over 1,620 years. And that is something reliable.
A typical Scalextric set uses about 15-20 watts of electricity when in use. This is equivalent to the power consumption of a small LED light bulb.
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.
The power output of a solar panel is measured in watts, not kilowatts. A typical residential solar panel can produce about 250-400 watts. To calculate kilowatts, divide the wattage by 1,000.
typical power plant generators produce from 50KVAC to 150KVAC regardless if they are hydro, coal, natural gas, etc.
The time it takes to produce 500 megawatts of electricity depends on the power generation capacity of the plant. If the plant has a capacity of 100 megawatts, it would take 5 days to produce 500 megawatts.
A typical standing fan uses around 50-100 watts of electricity when running at medium speed. However, this can vary depending on the fan's size, speed settings, and efficiency.
Since the Coefficient of Performance (COP) is 2.5, for every 1 watt of electricity input, the heat pump produces 2.5 watts of heating or cooling output. Therefore, if 200 watts of electricity are used, the heat pump would produce 2.5 times 200, which equals 500 watts of equivalent heat output.
The wattage of an irrigation system can vary, but typical residential systems range from 500 to 1500 watts. Larger commercial systems may require more electricity. It's best to check the specific power requirements of your irrigation system for an accurate estimate.
A typical sodium vapor bulb can produce around 100 lumens per watt of power consumed. So, if the bulb is, for example, 150 watts, it can produce around 15,000 lumens per hour.