To a utility company, electricity produced during the day has a far greater value
than electricity produced late at night on a weekend.
Water pumped from a low reservoir to a high reservoir Requires more energy to pump
it than electricity produced.
Such electricity is almost always higher in cost (and lower in value)
than electricity produced by existing conventional energy sources.
Not exact matches
They point to recent examples, in which Woodside announced a major project to extract oil from mallee trees and
produce electricity, in a venture that appears greener
than an Irishman's heart.
A similar
electricity trade applies to all of Canada, where more
than 60 % of power
produced still comes from hydro.
In an announcement on Monday, the government said that the cost of new offshore wind projects
producing electricity from 2022 - 23 would, at # 57.50 ($ 75.86) per megawatt hour, be 50 percent lower
than the first auction in 2015.
As Bitcoin's price has soared, so too has the energy consumption to
produce it — to the point that Bitcoin mining now guzzles more
electricity than all the electric cars in the world.
The truth environmentalists refuse to admit is that the mass consumption of
electricity due to EVs is rapidly becoming more dangerous to the environment
than current refined oil emissions
produced by ICEs.
For example, generating efficient, renewable energy is a priority of the federal government, so businesses involving Cogeneration (using one fuel to simultaneously
produce heat and
electricity) or renewable energy technologies will find more government grant opportunities
than others.
The project has a long - term Power Purchase Agreement with Duke Energy Progress, and is capable of
producing enough clean
electricity to power more
than 11,000 homes.
The plant's original plan called for
producing enough solar panels to generate 1,000 megawatts of
electricity, although Peter Rive, SolarCity's chief technology officer, said this month that improvements to the equipment design and factory layout could allow it to
produce more
than 1 gigawatt in panels.
This idea could be used on any sort of vehicle as long as the generator
produces more
electricity than it uses due to wind resistance.)
Henry Ellard and Willie (Flipper) Anderson may
produce more
electricity than the Hoover Dam when it comes to catching a football.
In times of continuous clear weather Joppa Flats can
produce more
electricity than it uses, which means there's no cost in «re-fueling» electric cars.
Telling people how much their neighbours pay for
electricity only
produces a 1 % change in usage less effective
than more traditional policies.
The 1.9 - megawatt array is anticipated to
produce nearly 3 million kilowatt hours of
electricity annually, avoiding the greenhouse gas emissions equivalent to burning 2.4 million pounds of coal or more
than 5,000 barrels of oil each year.
FitzPatrick can
produce more
than 800 megawatts of
electricity seven days a week, 24 hours a day.
According to our analysis, this would generate more
than enough
electricity to power the biorefinery, so surplus power could be sold back to the grid, displacing
electricity produced from fossil fuels — a practice already used in some plants in Brazil to
produce ethanol from sugarcane.
But once it's
produced, gas is a far cleaner fuel
than coal for generating
electricity.
In the lab, such combinations turned as much as 20 percent of sunlight into
electricity, although panels
produced in a factory under less
than ideal lab conditions only managed 13 percent at best — and Solyndra's averaged around 10 percent.
Praise for a «level of predictability» Market projections from SEIA and partner GTM Research indicate the U.S. solar market will add roughly 72 gigawatts of new capacity between 2016 and 2020, pushing the country's net solar capacity to more
than 100 GW, or roughly 3.5 percent of all
electricity produced in the United States.
A GEOTHERMAL power plant in California will soon be
producing more
than just
electricity.
For the first time in more
than 75 years, the
electricity and oil sectors are opening up to private investors, introducing competition to its energy -
producing stalwarts, putting billions of dollars of profits and tax revenue into play.
The sentence marked with an asterisk was changed from «In fact, fly ash — a by - product from burning coal for power — and other coal waste contains up to 100 times more radiation
than nuclear waste» to «In fact, the fly ash emitted by a power plant — a by - product from burning coal for
electricity — carries into the surrounding environment 100 times more radiation
than a nuclear power plant
producing the same amount of energy.»
The VHTR should
produce electricity about 40 percent more efficiently
than do most reactors in the United States.
If liquefied coal powered the world's vehicles,
produced its heating, and generated its
electricity, Earth would warm 2º Celsius (3.6 º Fahrenheit) by 2042, three years sooner
than if society continued to use oil.
In the developing world, the 10 watts it
produces can light a room at night by
electricity rather
than expensive and dangerous kerosene.
Burning coal
produces more
than half the country's
electricity, despite its immense human and environmental costs.
Fuel cells are far greener
than gas - powered engines because they
produce electricity without burning up the hydrogen (or other fuel) that powers them.
And because the sunlight is also transformed into heat, that energy can be stored more easily
than the direct
electricity that photovoltaic cells
produce, Wang says.
Despite decades of improvements to solar cells, the
electricity they
produce still costs up to 10 times more
than that from fossil fuels.
«
Producing electricity with wind offshore is more expensive
than onshore, just due to the complexity of it,» Madsen explained.
«This should reduce overall costs for the energy industry because, rather
than creating large, expensive solar cells, you can use much smaller cells that
produce just as much
electricity by absorbing intensified solar energy from concentrating lenses.
«We found that with a given amount of biomass you could
produce more transportation and greenhouse gas offsets with
electricity than with ethanol.»
The analysis by Yang and Jackson finds that if the gas
produced by the new plants is used to generate
electricity, the total lifecycle greenhouse gas emissions would be 36 percent to 82 percent higher
than pulverized coal - fired power.
Rather
than heating tungsten to at least 3,100 degrees Fahrenheit (1,700 degrees Celsius) or exciting fluorescent gases, LEDs can
produce lumens with less
electricity.
And those turbines
produce more
than 90 percent of our
electricity.
The roots of garden pea plants were exposed to low - level electric current and subsequently
produced 13 times more pisatin, an antifungal chemical,
than plants that were not exposed to
electricity.
By
producing electricity from the organic matter in wastewater, a new microbial battery may more
than cover the costs of water purification.
A team of scientists estimates that wind turbines in the continental U.S. could
produce 16 times more
electricity than we currently use.
It
produces less carbon dioxide emissions
than coal for
electricity or gasoline and diesel for fuel, but even a small amount of natural gas release — which is essentially methane — packs a greenhouse gas punch about 30 times more powerful
than the same amount of carbon dioxide.
The optimal design configuration at this site
produced electricity at a cost 10 percent lower
than the average national
electricity unit price.
Such wrecked peaks are unknown to most Americans, even though more
than 50 percent of our homes are supplied with
electricity produced by coal - fired power plants.
When plugged in, the electric vehicles (EVs) at LA AFB
produce more
than 700 kilowatts of
electricity, or enough to power about 140 American households during a hot summer day.
«When it comes to life cycle greenhouse gas emissions, wind and solar energy provide a much better greenhouse gas balance
than fossil - based low carbon technologies, because they do not require additional energy for the production and transport of fuels, and the technologies themselves can be
produced to a large extend with decarbonized
electricity,» states Edgar Hertwich, an industrial ecologist from Yale University who co-authored the study.
It
produces no carbon dioxide exhaust emissions, and even when the CO2 released in generating the
electricity used to charge its batteries is factored in, it is responsible for less
than half the amount emitted by the «greenest» petrol cars.
The Department of Energy estimates that natural gas
produces slightly more
than one - fifth of all the
electricity used in the United States, and that number is steadily rising.
Since its western neighbors this year failed to send as much
electricity as usual, the manufacturing hub, with a capacity to
produce more
than half of the world's desktops and toys, is forced to conserve
electricity.
Lake Mead now supplies water to more
than 22 million people, and it
produces more
than four billion kilowatts of
electricity per year.
The system
produces lower emissions of nitrogen oxide and sulphur dioxide
than incinerators designed to burn tyres and
produce electricity, say the engineers.