Sentences with phrase «electricity powers turbines»

Not exact matches

It is made up of 91 Siemens Gamesa turbines and can generate enough electricity to power 500,000 U.K. homes per year, the Denmark - headquartered business said.

Wind turbines produced double the amount of power required to meet Scotland's electricity needs Monday, according to researchers.

These incinerators were able to recover energy through burning waste, using the released heat to boil water, and using the steam produced to power turbines that generate electricity.

The $ 1.5 billion power plant is expected to produce 275 megawatts of electricity by turning coal into gas, thereby removing impurities including CO2, and burning the resulting pure gas to turn turbines to produce power.

«In the round - the - clock process we produce hydrogen and electricity during daylight, store hydrogen and oxygen, and then when solar energy is not available we use hydrogen to produce electricity using a turbine - based hydrogen - power cycle,» Tawarmalani said.

Last year, the government finally took advantage of those winds, installing 33 wind turbines manufactured by domestic company Xinjiang Gold Wind at the Guanting wind power field to harvest this energy and use it to supplement the electricity provided by polluting coal.

Taking into account that wind turbines produce electricity only about a third of the time, that's roughly the equivalent of building one standard one - gigawatt nuclear power plant a year.

Wave Power Hinged cylinders anchored in the seafloor are pushed by waves, turning onshore turbines that create electricity (Orkney, Scotland)

Heated springs and geysers up to three miles underground can be accessed by special wells that bring the hot water (or steam from it) up to the surface where it can be used directly for heat or indirectly to generate electricity by powering rotating turbines.

Nearly 50 percent of the electric power in this country comes from burning coal to create steam that drives electricity - generating turbines.

Today, the eight turbines at the Steel Wind project crank out enough clean, green electricity to power more than 6,000 homes in western New York, and the 400 - foot - tall windmills have become a visual landmark.

Fischetti: Right, if you think about a long trough that reflects sunlight, it concentrates the sunlight along a pipe that runs parallel to the long trough and concentrate [s] the sunlight like a magnifying glass, [which] heats the fluid inside this pipe really hot, so the hot fluid circulates out to a somewhat traditional power plant where it's allowed to expand into high pressure gas that turns a turbine which generates electricity.

Electricity output from individual turbine farms can vary greatly (colored lines), but linking them up along whole coastlines can smooth out total power production (thick black line).

The dry steam process brings steam up directly from below to drive turbines that power electricity generators.

«If we can demonstrate this superconducting - wire technology in a wind turbine, we think it's more likely that it will make its way into the power cables of the electricity grid,» says Selvamanickam.

Reciprocating steam engines simply could not produce enough spinning power to deliver the smooth current necessary to make large - scale electricity grids feasible; by the early 1900s, turbines had made them a reality.

«For wind turbines, we want to apply them to generate more wind power at a lower cost of electricity.

Arias says Torresol can either run the plant until the battery is exhausted, or it can modulate the power of the turbine during darkness so it is at its maximum between 11 and 11.30 pm, when electricity demand — and price — peaks, «so we are able to reach the next day without stopping the turbine».

Texas experienced blackouts in February 2011, as colder - than - average winter weather simultaneously increased demand for electricity and damaged coal - fired power plants and wind turbines.

The turbines, in turn, drive generators that produce electricity, which is sold to the local power company.

The wind turbines on these wind farms connect directly into power grids and produce 5 percent of the electricity that that entire state uses.

It's less costly to get electricity from wind turbines and solar panels than coal - fired power plants when climate change costs and other health impacts are factored in, according to a new study published in Springer's Journal of Environmental Studies and Sciences.

As in a conventional fossil fuel or nuclear power plant, that steam spins turbines, which generate electricity.

Another approach operates at the bottom of New York City's East River, where in 2006 Verdant Power, Inc., planted six windmill - like turbines — each 16 feet (five meters) in diameter — 30 feet (nine meters) below the surface and churning at a peak rate of 32 revolutions per minute to transform strong tidal forces into electricity.

The researchers envision thousands of underwater turbines producing as much energy as 10 nuclear power plants and supplying one third of the state's electricity.

Although solar thermal collectors are better than photovoltaic panels or wind turbines at generating reliable power around the clock, solar thermal power is also expensive; at present energy costs, it would require government subsidies to compete with coal and natural gas, which can generate electricity much more cheaply.

During the day, when demand for electricity is higher, power will be generated by both the wind turbines and water flowing from the upper reservoir to the lower.

When demand for electricity dies down at night, power generated by the wind turbines will be used to pump water from the lower reservoir back to the upper reservoir, replenishing it.

After geothermal power plants pump up a hot brine — water and dissolved salts from underground — and use its heat to make steam to spin a turbine and generate electricity, Simbol would borrow the still warm fluid for roughly 90 minutes.

Gas turbines are the engines that generate electricity in power plants.

GE's H - class heavy - duty gas turbines are currently the world's largest and most efficient gas turbines, capable of converting fuel and air into electricity at more than 62 percent power - plant efficiency when matched with a steam turbine generator, a setup known as combined cycle.

And at 11:08 A.M. local time Wednesday, this concentrated light heated steam in those towers to turn a turbine — the first «power towers» in the U.S. to convert the sun's heat into electricity for commercial use.

Today's nuclear power plants use the heat from uranium fission reactions to do nothing more complicated than boil water, making pressurized steam that spins turbines to generate electricity.

Wind turbines provided about 11.7 percent of the electricity to the Texas power grid in 2015.

Power will be taken from the flywheel when the car is accelerating so fast that the turbine alone can not provide enough electricity to the motor — for example, when coming out of a slow turn.

But when the motor is not using all the turbine's power, the surplus electricity will be «stored» in a flywheel that spins at up to 58 000 rpm in a vacuum housing.

If completed, it will be the first offshore wind farm in the U.S., and if it is successful, it could prove that wind power generated by turbines off the coast is a viable enterprise similar to onshore wind farms, which generate about 4 percent of America's electricity.

There are about 4500 wind turbines on the UK mainland, which together have the capacity to produce about 7.5 gigawatts of electricity, enough to power about 4.3 million homes.

When exposed to heat brought to the surface from water circulating in moderately hot, underground rock, the thermal - cycling of the biphasic fluid will power a turbine to generate electricity.

The Morocco Noor Ouarzazate Concentrating Solar Power (CSP) project is based on technology that uses heat from the sun to drive steam turbines or engines to produce electricity, even at night, through a heat storage mechanism.

Results: High capacity, safe batteries are needed for efficient hybrid or electrical vehicles and for storing and releasing electricity from intermittent power sources like wind turbines and solar panels.

This steam in turn powers turbines, which are used to produce the electricity that supplies the surrounding community.

Generating electricity has an amazing starter and practical requiring students to get a foil turbine to turn using certain apparatus then relating it to the parts in a power station.

It has been proposed for naval vessels where the diesels or turbines would generate electricity to power electric motors that turn the ship's propellers.

Image: Patrick Finnegan via flickr Boulder Wind Power has come up with a turbine design that it says can produce electricity at or below $ 0.04 per kilowatt - hour, allowing it to compete directly with fossil fuel - based pPower has come up with a turbine design that it says can produce electricity at or below $ 0.04 per kilowatt - hour, allowing it to compete directly with fossil fuel - based powerpower.

And that all of those wind turbines and solar panels (with capacity of 13MW and 41MW respectively) create enough electricity to power an impressive 10 % of the entire island's electricity needs.

There are a variety of websites that contain information regarding renewable electricity, including information about wind power and turbines.

Among other projects, according to Pop!Tech, she's designing a cheap wind turbine capable of generating enough electricity to charge a cell phone or power LED lighting in Guatemala, where 75 percent of the population lives below the poverty line.

The Trinity wind turbine (referred to as a «Portable Wind Turbine Power Station» due to its onboard battery) is designed to be portable enough to carry with you, yet powerful enough to provide clean electricity, and may be the harbinger of personal wind power dturbine (referred to as a «Portable Wind Turbine Power Station» due to its onboard battery) is designed to be portable enough to carry with you, yet powerful enough to provide clean electricity, and may be the harbinger of personal wind power dTurbine Power Station» due to its onboard battery) is designed to be portable enough to carry with you, yet powerful enough to provide clean electricity, and may be the harbinger of personal wind power devPower Station» due to its onboard battery) is designed to be portable enough to carry with you, yet powerful enough to provide clean electricity, and may be the harbinger of personal wind power devpower devices.

I think that in a sustainable energy economy of the future, most electricity will be generated, stored and used locally, and large centralized generating stations (which by then will be predominantly wind turbine farms and concentrating solar thermal power plants, coal and nuclear having been phased out) will play a much smaller role.