Not exact matches
It manages to turn a less - than - scintillating - sounding subject — our aging
electricity grid — into compelling reading, he claims, writing that even those who have never spent a minute pondering how the lights
come on will leave this one understanding «that the electrical
grid is one of the greatest engineering wonders of the modern world» and «why modernizing the
grid is so complex and so critical for building our clean - energy future.»
To that end, the United Kingdom in December signed a memorandum of understanding with nine other northern European states — Germany, France, Belgium, Denmark, the Netherlands, Ireland, Luxembourg and Norway — to study the possibility of building a $ 30 billion ($ 41.4 billion)
grid in the North Sea that could be producing 100 GW of
electricity within 20 years if all current plans
come to fruition.
Plug - in cars
come in two forms: electric vehicles fully reliant on a battery and the
electricity grid,...
An era is
coming in which artificially intelligent systems can manage your energy consumption to save you money and make the
electricity grid even smarter
The system was the first commercial,
grid - connected tidal power system in the United States, and ORPC expects to expand in the
coming years to provide
electricity to roughly 2000 homes and businesses.
At 1 p.m., 22 percent of all the
electricity consumed in the Texas
grid was
coming from wind.
A new Chinese law requires power
grid operators to buy all the
electricity produced by renewable energy generators, in a move that will increase the proportion of energy that
comes from renewable sources in coal - dependent China.
Honda also revealed the Honda Power Management Concept, an integrated transfer system that can distribute
electricity to the main
grid and manage the power flow
coming from renewable energy sources, as well as between a home and an EV.
This arrangement gives owners a clear conscience when it
comes to the environmental impact of their
electricity sources, as Tesla claims the photovoltaic panels will feed more
electricity into the
grid than the Superchargers will to cars.
Even without seeing the mantas, just savouring this location as a viewpoint is reason enough to scooter along the bone - jarring road to get here — we
came via the highest point of the island, where nine wind turbines help supply some of the island's
electricity grid.
Now, some readers will think this is far - fetched, but I think that in the not - too - distant future the day will
come when 100 percent of new
electricity generation capacity added to the USA's electric
grid is wind and solar.
Not only that, but storage of thermal energy (for later conversion into
electricity) or
electricity itself for
grid purposes
comes in a number of flavors.
One of the reasons Ohio's nuclear plants are going bankrupt is because they — as reliable, 24/7 producers of power — are literally forced to pay the high cost of the
grid absorbing
electricity coming from wind turbines that have been heavily - subsidized for a quarter - century.
We saw a sketch of an electric car drawing power from the wind and storing energy from the
grid, a photo of farmer taking off a hay crop while a wind turbine generates royalty income for his family from the same field, an illustration of wind energy at the centre of a clean and vibrant cityscape, and many more examples of how Canadians are becoming more conscious about where our
electricity comes from, how we use it, and how our choices can contribute to a more prosperous and sustainable world.
Because German law requires renewable energy to be used first on the German
grid, when Germany exports excess
electricity to its European neighbors it primarily
comes from coal plants... «If you want to use fluctuating renewable power, you have to upgrade the
grids across Europe,» says Daniel Genz, a policy adviser with Vattenfall.
If the government is to make meaningful progress toward its national goal to extend a constant supply of
electricity to every household in the
coming years, it will need to learn from and adapt its current financing structures for off -
grid solar (and other renewable energy) technologies.
Just how much of a
grid's
electricity can
come from wind and solar?
BEIJING (Reuters)- A new Chinese law requires power
grid operators to buy all the
electricity produced by renewable energy generators, in a move that will increase the proportion of energy that
comes from renewable sources in coal - dependent China.
Rather, area
grid electricity tends to
come from Clean Hydro - Electric resources, and regional Wind resources may have even more potential.
The government has now signed contracts to add 2,300 MW of
electricity to the national
grid over the
coming five years, with 27 independent power producers.
It will supply cheap
electricity that will replace expensive
electricity that would otherwise
come from the power
grid.
As thousands of electric vehicles charge off Oregon's
electricity grid — half of which
comes from hydropower and renewable resources — Oregon's transportation - related carbon footprint continues to shrink.
When it
comes to supplying your house with
electricity, your two primary options are to design your own renewable energy system with solar panels and wind turbines, or to tie your house to the local power
grid.
With an
electricity grid supplied by hydroelectric dams across rivers, from the heat of its numerous volcanoes, and from wind and the sun, the small Central American nation expects 97 percent of its energy generation to
come from renewable sources this year.
25 - 30 years ago (sorry, don't have an exact figure), the
electricity authority (Gov run) was called «Hydro - electric» — because at the time ALL the electrical generation for the
grid came from hydro sources.
So, many people are
coming together to create a parallel track to the false hope of building polluting power plants and extending the existing
electricity grid infrastructure to the poor.
While the dam could provide baseload power to Queensland, its real long - term value could
come through providing ongoing «load - balancing» to Queensland's
electricity grid.
That figure
comes from Scott Luft who uses data supplied by IESO (Independent
Electricity System Operator) for
grid - connected wind power projects and conservatively estimates curtailed wind for distributor - connected turbines to compile the information.
After O&R installs an electric meter and other necessary components to prepare the
grid for this new power supply to
come online in late winter, the Lamont solar arrays will generate two megawatts of
electricity from each farm.
Several companies
came along and broke that barrier down by offering $ 0 - down solar loans, with the price of the systems paid back over time but in monthly payments that are lower than the price of
electricity from the
grid.
For more than 100 Indian villages cut off from
grid electricity, life no longer
comes to an end after dark thanks to an innovative solar - powered lantern that offers hope to the nation's rural poor.
In fact, I have
come to the rather astounding conclusion that even if wind turbines and solar PV could be built at zero cost, it would not make sense to continue to add them to the electric
grid in the absence of very much better and cheaper
electricity storage than we have today.
There are important reasons natural gas is the United States» primary fuel for
electricity generation — and will be in the years to
come, according to the U.S. Energy Information Administration (EIA): 1) Natural gas is abundantly available — thanks to America's energy renaissance; 2) Natural gas» affordability has made it competitive in the marketplace; and 3) Among all the fuels used for power generation, natural gas is the definition of reliability — uniquely positioned as a fuel to furnish key attributes that ensure the health of the modern
electricity grid.
A new Chinese law requires power
grid operators to buy all the
electricity produced by renewable energy generators, in a move that will increase the proportion of energy that
comes from renewable sources in coal - dependent China.
When it
comes to islands that use batteries, a combination of different technologies is sometimes used to address short term, in minutes, and long term, in hours, of storage, to ensure that
grid operation is reliable, and that
electricity is available also when the sun does not shine and the wind does not blow.
These remarks about helping the
grid to be more efficient
come in stark contrast to the plethora of power industry bodies and media reports blaming renewables for the
electricity price hikes in South Australia of late as well as others claiming that efforts to hit renewables targets are compromising the stability of the
grid.
In 2014, more than 10 % of the
electricity used in the
grid covering most of Texas
came from wind generation, according to the
grid's operator, the Electric Reliability Council of Texas (ERCOT).
With the unofficial start of summer just around the corner, utilities and independent system operators are looking for ways to relieve peak loads and congestion on the
electricity grid for the
coming season and down the road.
And this year alone, California has had to discard 300,000 megawatt hours of excess
electricity from the
grid, all of which
came from renewable sources.
This will also reduce the amount of
electricity coming from the
grid.
There are many policies that support the expansion of the solar industry, including financial investments for solar projects, setting renewable portfolio standards (how much
electricity must
come from renewable resources), and creating successful clean energy cash - back programs such as net metering (allowing solar customers to sell excess energy back to the
grid).
Step - down transformers lower the voltage of
electricity coming from the transmission
grid, and distribution lines take the power to your home or business.
Either they could make their own hydrogen from
electricity supplied by the
grid, or obtain it from a pipeline network... Everything
comes on and goes off at the flick of a switch, and works as smoothly as our heat and
electricity systems do today.
Cisco has made the smart
grid a primary focus for the company, and has determined that they want to be the leader when it
comes to technology used for managing
electricity.
First
came the electric light bulb, then appliances and equipment that needed
electricity, then
came the
grid to provide the service.
While I am a proponent of solar gadget chargers for off -
grid electricity or backcountry convenience, I certainly don't think they move the needle much, if at all, when it
comes to practical low - carbon energy solutions.
We covered a previous innovation that
came out of the Billions in Change effort, the «Free Electric» bicycle that can generate
electricity for home use, which looks like it will now only be available in India, but as of yesterday, there are now a few other off -
grid energy products available.
One oddity about Perry's inquiry is that it
comes even as Trump's «skinny budget» has proposed an unspecified cut to the department's Office of
Electricity Delivery and Energy Reliability, whose key purpose is to work on making the
grid resilient.
On the hottest day, when the
grid is at 100 % that
electricity has to
come from somewhere.
new Chinese law requires power
grid operators to buy all the
electricity produced by renewable energy generators, in a move that will increase the proportion of energy that
comes from renewable sources in coal - dependent China.