Sentences with phrase «demands of electrical energy»

Not exact matches

A 2008 U.S. Department of Energy report projects that 20 percent of the nation's electrical demand can be supplied by wind power by 2030.

We can also store the leftover renewable energy in the form of compressed hydrogen for a later use when the electrical demand is higher, or as fuel for vehicles,» Serra adds.

Using features like intelligent start / stop technology (shuts the engine down at stoplights or when the A / C system demands are low), direct fuel injection, and smart regenerative charging that puts the vehicle's kinetic energy back into the electrical system to reduce fuel demands, the 2014 Range Rover Sport delivers economy numbers of vehicles easily half its horsepower.

These include Brake Energy Regeneration as well as on - demand control of the electrical fuel pump, detachable a / c compressor and volume flow - controlled supply of hydraulic fluid to the anti-roll system.

The eink technology is remotely updatable, energy efficient, battery - powered and independent from the electrical grid — and as such installable at even the most demanding of locations.

Some of those elements include: - Light - colored roofing that reflects heat and saves energy; - 70 percent ENERGY STAR ® certified appliances including refrigerators, TVs, computers and kitchen equipment; - Water - efficient toilets and aerated bathroom faucets; - 10 percent of the building materials used contain recycled content; - «On Demand» ventilation that provides fresh air for occupied spaces without wasting energy on unoccupied areas of the property; - LED lighting - controls that turn off the lights; - Incorporates high - tech daylight sensors to reduce electrical lighting with natural sunlight and - Uses renewable energy sources such as solar orenergy; - 70 percent ENERGY STAR ® certified appliances including refrigerators, TVs, computers and kitchen equipment; - Water - efficient toilets and aerated bathroom faucets; - 10 percent of the building materials used contain recycled content; - «On Demand» ventilation that provides fresh air for occupied spaces without wasting energy on unoccupied areas of the property; - LED lighting - controls that turn off the lights; - Incorporates high - tech daylight sensors to reduce electrical lighting with natural sunlight and - Uses renewable energy sources such as solar orENERGY STAR ® certified appliances including refrigerators, TVs, computers and kitchen equipment; - Water - efficient toilets and aerated bathroom faucets; - 10 percent of the building materials used contain recycled content; - «On Demand» ventilation that provides fresh air for occupied spaces without wasting energy on unoccupied areas of the property; - LED lighting - controls that turn off the lights; - Incorporates high - tech daylight sensors to reduce electrical lighting with natural sunlight and - Uses renewable energy sources such as solar orenergy on unoccupied areas of the property; - LED lighting - controls that turn off the lights; - Incorporates high - tech daylight sensors to reduce electrical lighting with natural sunlight and - Uses renewable energy sources such as solar orenergy sources such as solar or wind.

N. I still defy you to install a 8 KW solar panel / storage system on the average home site to meet the 24 hour electrical demand, even with LED light bulbs and 100 % increases in energy efficency of appliances, economically.

The increasing share of solar and wind power in the electrical network raises the problem of adjusting the fluctuating energy input to demand.

Adequacy (electric): The ability of the electric system to supply the aggregate electrical demand and energy requirements of the end - use customers at all times, taking into account scheduled and reasonably expected unscheduled outages of system elements.

Since the electrical grid has existed, so has the need for stored forms of energy that can be drawn on to meet times of peak demand and regulate frequency.

The battery energy storage system will be used to keep South Australia's electrical infrastructure reliable, charging from the wind farm and discharging to the grid at times of peak and high demand.

Larry Dale, an energy researcher at Lawrence Berkeley National Laboratory, has studied the impacts of warming on California's electrical grid and agreed that the most costly impact on electrical systems would be because of peak demand.

According to a report by the Council for Clean & Reliable Energy, 70 percent of Ontario's wind power is wasted as it is produced out of phase with demand, and Ontario has a surplus of electrical power.

The agreement includes an emergency provision that will allow the reactors to remain open for a maximum of four additional years - subject to approval by New York State - only by reason of war, a sudden increase in electrical demand, or a suddent shortage of electrical energy.

That's how big the problem of electrical energy demand is.

So next time we express vague fears about the high price of improved energy supply methods, let's include an explanation of how places such as Hawaii that are not hypothetical somehow are exceptional in their inelastic electrical demand.

In other words whereas 52 coal fired power stations would meet the average (scenario 2) demand, they will probably need around 200 GW of wind plus PV plus solar thermal plus biomass - gas - electrical generating capacity, when all energy costs and losses are taken into account.

«Only a system with its base - load provided by nuclear power, supplemented by gas for peak demand, and retaining the existing wind investment, can possibly supply the UK long - term with the huge amounts of secure and reliable, predominantly electrical energy, it needs.