Sentences with phrase «electricity demand»
Electricity demand refers to the amount of electricity that people or organizations need and use at a particular time. It is a measure of how much power is needed to meet the electrical needs of a certain area or community. Full definition
This could save owners money because it can maneuver the charge times around peak electricity demand in your town.
autoweek.com
As part of this, the Irish government plans to meet 40 % of electricity demand with renewable sources by the end of the decade.
Those batteries can lower peak electricity demand on the power grid by 25 %, the companies said.
That leaves two ways of meeting electricity demand when the wind drops.
When water becomes scarce, or when water temperatures become too warm for cooling, power plants must reduce their electricity production — often at times when electricity demand is highest.
This project has been contributing emission - free power for the last five years and was designed to provide up to 30 percent of the average daily electricity demands for each community.
Savings from the bill could have been much improved by strengthening the combined efficiency and renewable electricity standard to require utilities to reduce electricity demand by 10 % by 2020.
AC use is expected to be the second - largest source of global electricity demand growth after the industry sector, and the strongest driver for buildings by 2050.
Renewable energy can therefore be particularly attractive to water - stressed countries looking to meet their increasing electricity demands without producing emissions.
The Scottish government has pledged to get the equivalent of 100 per cent of electricity demand from renewable sources by 2020.
Total electricity demand fell this winter as warmer weather reduced home heating requirements.
Then, when the wind drops, the sun stops shining, or electricity demand rises, the rail cars are released back down the hill, generating electricity through regenerative braking.
Reducing personal energy use by turning off lights and electronics when not in use reduces electricity demand.
These data will be used to develop the staff electricity demand forecast and provide an alternative view of future demand trends.
However, this lowered electricity demand does increase grid stability overall.
This report looks at the potential for energy efficiency, combined heat and power, and renewable energy to meet the future electricity demands.
They are jointly operated to supply exactly the amount of electricity demanded at any given time.
If nations hit their reduction targets, global carbon dioxide emissions would level off, even as electricity demand continues to rise.
Similarly, we find the most advantage from the lack of correlation between electricity demand in each of these states.
But often, those conditions do not match electricity demand.
The study shows how higher temperatures will raise not just the average annual electricity demand, but more importantly, the peak demand.
From there, the power could move farther east into regions with more electricity demand.
While natural gas capacity was added in 2017, growing renewable supply and slightly declining electricity demand meant that less natural gas was used to produce electricity.
This meant approximately 4 % of the projected electricity demand for 2013.
When the wind conditions are not right, other generating facilities using «conventional» energy sources will have to be available to satisfy electricity demand.
The wind power capacity installed by the end of 2009 met close to two percent of worldwide electricity demand.
And they could cut electricity demand in 2030 by one - fourth.
A difficult situation for the province, which has invested millions of dollars in a sector that looked promising as it faces an economic situation where electricity demand is lower.
Now imagine a normal day, when statewide electricity demand is at about 80 % of that hot day.
Changes in electricity demand levels are generally predictable and have daily, weekly, and seasonal patterns.
One estimate puts it at nearly five times as much as the world's entire existing electricity demand.
For a century, utilities expected electricity demand would grow indefinitely as the economy expanded, providing new opportunities for infrastructure investments that return revenue to shareholders.
This study concludes that 100 % of Australian electricity demand could be met by renewable energy sources.
Solar is a great match for a school's daily electricity demand profile.
Demand - side response can significantly reduce such outcomes by shifting and shaping electricity demand to match the availability of renewables - based electricity generation.
The study also demonstrates that a high renewables scenario can meet electricity demand across the country every hour of every day, year - round.
2009 was a recession year with around 10 % less electricity demand as in the year before.
At the same time, electricity demand did not increase.
Chinese electricity demand is to Australian coal miners, what the American motorist is to Canadian oil producers.
Power plants are all interconnected in a grid that supplies exactly the amount of electricity demanded moment by moment.
The battery will be configured to help manage internal electricity demands of turbines when the wind isn't blowing sufficiently enough to provide power.
That pretty much leaves coal to meet the increase in electricity demand now.
The reasons are first the difference in wind regimes... and second the establishment of a level of wind exploitation considerably greater that that required by dedicated electricity demands.
But even if the country can reduce the growth in electricity demand substantially, it will still need new generation capacity, much of it to replace old, inefficient plants.
Another indicator: Whether electricity demand would have been met without the requested plants.