Sentences with phrase «produce electrical energy»

In serial mode, the combustion engine and the alternator (EM 1) produce electrical energy to support, relieve or substitute the battery should it be discharged.

The mitochondria are the main parts of the cell that take chemical compounds and produce electrical energy to drive cellular function.

Their device produced an electrical energy of 2.3 meV per heat cycle between around 25 and 50 degrees Celsius.

Not exact matches

If consumers can economically produce, store, and swap electrical energy, they will not need the power grid.

Excess solar energy produced by the company will also be fed into the electrical grid.

Energy Consumption: Meat processing facilities are major users of use energy to heat water and produce steam for process applications and for cleaning purposes, as well as for operation of miscellaneous electrical equipment, refrigeration, and air compreEnergy Consumption: Meat processing facilities are major users of use energy to heat water and produce steam for process applications and for cleaning purposes, as well as for operation of miscellaneous electrical equipment, refrigeration, and air compreenergy to heat water and produce steam for process applications and for cleaning purposes, as well as for operation of miscellaneous electrical equipment, refrigeration, and air compressors.

Better electrical engineers create more efficient power lines or light bulbs or heating elements etc, which reduce energy consumption across the board, which takes unnecessary electricity money and diverts it into more pure research, which gives bio and biotech more money to work with, which produces more bio and biotech work.

Previously, researchers have produced hydrogen gas in microbial - powered, batterylike fuel cells, but only when they supplemented the energy produced by the bacteria with electrical energy from external sources — such as that obtained from renewable sources or burning fossil fuels, says Bruce Logan, an environmental engineer at Pennsylvania State University, University Park.

«Hydrogen produced onboard the aircraft during flight can be channeled to a fuel cell for electrical energy generation,» said lead researcher Dr. Shani Elitzur of the Technion Faculty of Aerospace Engineering.

Chu highlighted the department's biggest new research initiative, a set of eight new Energy Innovation Hubs, each one focused on a different energy - related challenge: solar electricity; fuels produced directly from sunlight; batteries and other kinds of energy storage; carbon capture and storage; new technologies for the electrical grid; efficient buildings; extreme materials; and modeling and simulEnergy Innovation Hubs, each one focused on a different energy - related challenge: solar electricity; fuels produced directly from sunlight; batteries and other kinds of energy storage; carbon capture and storage; new technologies for the electrical grid; efficient buildings; extreme materials; and modeling and simulenergy - related challenge: solar electricity; fuels produced directly from sunlight; batteries and other kinds of energy storage; carbon capture and storage; new technologies for the electrical grid; efficient buildings; extreme materials; and modeling and simulenergy storage; carbon capture and storage; new technologies for the electrical grid; efficient buildings; extreme materials; and modeling and simulation.

First, a silicon charge detector measures the electrical charge of incoming particles, then layers of carbon provide targets that encourage impacts, producing cascades of particles that stream into electrical and optical detectors below while a calorimeter determines their energy.

Inorganic - based TE generators produce a high electrical energy, but they are heavy, rigid, and bulky.

In the past decade, the amount of electricity generated from renewables worldwide almost doubled, according to the International Energy Agency, and by 2006 they accounted for 2.3 per cent of the 19 million gigawatt - hours of electrical energy the world proEnergy Agency, and by 2006 they accounted for 2.3 per cent of the 19 million gigawatt - hours of electrical energy the world proenergy the world produced.

As the shaft turns, it is able to do work and produce either mechanical or electrical energy.

If your pinwheel were a wind turbine, and spinning counterclockwise turned wind energy into electrical energy, then it would most efficiently produce electricity when wind blows directly into the cups.

Many farmshave already developed methods of converting the billions of tons of animal waste produced each year intomethane for electrical and heat energy; beginning in March, 1,200 households inCalifornia will be powered by cow manure.

Halas, Rice's Stanley C. Moore Professor of Electrical and Computer Engineering and professor of chemistry, bioengineering, physics and astronomy, and materials science and nanoengineering, said hot electrons are particularly interesting for solar - energy applications because they can be used to create devices that produce direct current or to drive chemical reactions on otherwise inert metal surfaces.

The two - step process produces microsupercapacitors with four times the ability to store an electrical charge and five to 10 times the energy density of the earlier, boron - free version.

«Here we present a highly efficient, inexpensive and scalable ammonia - based thermally regenerative battery where electrical current is produced from the formation of copper ammonia complex,» the researchers report in the current issue of Energy and Environmental Science.

The side between electrical and thermal corners represents the pyroelectric effect and produces no kinetic energy.

Fusion, the power that drives the sun and the stars, is the fusing of light elements that produces massive amounts of heat with the potential to generate electrical energy.

«We were looking to examine a reversible photoactive material that has large color contrast between states, one with high transparency to ensure the greatest brightness, and the other with strong light absorption to produce sufficient electrical energy.»

At the same time, catalysts convert excess electrical energy produced via renewable energy resources, such as solar and wind, into chemical energy, making it easy to store the energy for future use.

Energy flows from the loops when they interact, producing electrical and magnetic «short circuits.»

Microwave ovens use low - frequency waves of electrical and magnetic energy to produce heat to cook food.

The electrical energy they can produce may be used to power a building's interior.

The the amount of voltage produced by the Alternator is proportional to the engine RPM and the Alternator is at best 50 to 60 % efficient meaning it only converts 50 % of the mechanical energy into electrical energy.

Conversely, the MCU is responsible for managing the electrical energy that is produced by the regenerative braking system and is fed back into the lithium - ion battery pack.

It is charged by both plug - in means and electrical energy produced under braking.

Electrical energy is produced inside the...

In its announcement, the academy recalled Alfred Nobel's desire that his prize be awarded for something that benefited humankind, noting that one - fourth of the world's electrical energy consumption goes to producing light.

One advantage I really like, aside from energy savings, is that they are less hot and produce more light with less wattage, making it possible to have a «60» watt cfl where one is only supposed to have a 40 watt incandescent or a «100» watt cfl in a 60 watt lamp, both in terms of electrical and fire (the shade) safety.

In other, less windy regions lacking kinetic energy, there is still in the air, abundant CAPE (residual solar), existing either naturally (day, evening, summer), or through augmentation by transfer to air from waste heat sources, to produce a virtually inexhaustible supply of electrical energy.

The electrical energy is used to produce hydrogen from water; carbon dioxide can be obtained from biomass gasification, cement plants, or carbon capture from coal - fired power plants.

The best way to produce cheap electrical energy, with high level of safety, independent of wind and light, for about 5000 years, is to develop surgeneration 238 U and 232 Th.

The Life Pod is a small free standing structure that implements solar panels as a roof surface providing dry covered shelter and water catchment, the water off the solar roof is stored in rain barrels, on the south side there is a Hydroponic food system mounted that produces fresh organic supply of greens, on the north side of the structure is a small utility closet that houses the solar battery and all the food system equipment, on the side of the utility closet there are 4 electrical outlets and an EV charging station, you can run the AC power over to your home or business and power any of your electrical needs with the off grid energy from the Life Pod.

You probably won't think of it as a benefit or may not have noticed this effect, but many fossil fuel reduction policies, extending to fuel and energy efficiency and how nations plan to produce electrical power in the future have directly followed from the climate alarms raised since 1988.

Despite wood's low energy density and high cost, utilities in the US and abroad are switching from coal to wood to produce electrical power.

When power needs to be taken out of the flywheels - because a cloud crosses in front of the sun for example and a solar farm stops producing power for a short while - the motor shifts to generator mode and converts kinetic to electrical energy, feeding it into the grid.

Large arrays of turbines produce more than 300GW of energy for electrical grids.

A capacity factor measures the amount of electricity actually produced by a generating unit compared to the electrical energy that could have been produced at continuous full power operation.

Because the amount of electrical energy produced by a wind turbine varies nonlinearly with wind speed, small changes in wind speed can result in much larger changes in output.

The consumption of electrical energy generated by renewals produces heat — even from your energy efficient LCD monitor.

Lockheed Martin Corp., which plans to build a Hawaii electrical plant that produces energy by exploiting ocean temperature differences, said it has received another $ 4.4 million in federal grants to help advance the commercialization of the technology.

However, vastly more turbines are in operation now, and more than 1.4 million bird deaths are projected by 2030 or earlier if the U.S. meets its goal of producing 20 percent of electrical energy with wind.

PS: I live in France where 75 % of the electrical energy is produced by nuclear plants... This reliance on nuclear energy is considered as a danger and a weakness by some of our politicians... The question has been long debated, especially after Fukushima, but none of them has ever been able to propose a credible alternate.

Non-hydro «renewable» electrical energy is also more expensive to produce from a system viewpoint than most fossil fuel energy; non-hydro «renewable» sources have a much shorter useful life and operate for much less of each year at much less of their rated capacity.

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.

Power produced and sold from landfill gas - fueled electrical generation facilities is one of the most reliable sources of renewable energy.

The same total electrical energy output could have been produced using conventional natural gas fired electrical generation for ~ $ 31 billion or ~ 1/16 of the actual capital costs expended on renewable installations.