Sentences with phrase «converted into electrical energy»

Depending upon the form of energy converted into electrical energy, the generating stations are classified as under: (i) Steam power stations (ii) Hydroelectric power stations (iii) Diesel power stations (iv) Nuclear power stations Steam Power Station A generating station which converts heat energy of coal combustion into electrical energy is known as a steam power station.
This study, which appears in the Journal of the American Chemical Society, answers important questions about how the chemical energy in the hydrogen would be converted into electrical energy.
«We confirmed that if the mechanical energy is entirely converted into electrical energy, the energy generated by the daily motion of an arm can sufficiently cover the energy consumption of a smart watch and even the stand - by energy consumption of a smart phone.»
The hydrogen can then be converted into electrical energy for inflight use.
A typical solar cell has a silicon semiconductor that absorbs sunlight directly and converts it into electrical energy.

Not exact matches

Using transducers, uBeam's device, which is not yet on the market, converts electrical energy into ultrasound waves and then back into electrical energy.
Standard x-ray systems have one detector containing individual elements called diodes, which convert the level of detected x-ray energy into an electrical signal that's sent back to the machine's on - board computer.
The inner ear is lined with approximately 30,000 sensitive hair cells that convert sound energy into electrical signals that travel to the brain.
Conventional systems simply send the braking electric power to resistors on the train, which convert the electrical energy to heat, which is then released into the air.
«If we are able to convert light, which is electromagnetic energy, into motion, or convert motion into electrical energy, then we have the potential to make molecular devices much smaller,» he said.
In some cases, special atomic arrangements enable them to convert mechanical energy into electrical energy.
But solar panels use photodiodes, too, converting light energy into electrical energy.
Researchers have tried for decades to harvest some of this lost energy and convert it into electrical power.
The generator converts the mechanical energy generated by the blades into usable electrical power.
Under working conditions the hydrogel - modified fuel cell is able to convert chemical energy from hydrogen into electrical energy over several weeks, while in absence of the hydrogel, the hydrogenase is deactivated within seconds.
Another student conceived the idea of a flooring material that would convert kinetic energy from rowdy football fans in the stands of the University of Maryland's stadium into electrical energy to power the lights on the field.
The new process, which the researchers have called «acoustowetting,» works on a chip made of lithium niobate — a piezoelectric material capable of converting electrical energy into mechanical pressure.
«For a photovoltaic material, obviously absorbing light is the first part and converting that solar energy into electrical energy is the second part,» said Ames Laboratory scientist Emily Smith.
Wind farms, on the other hand, are examples of wind turbines that convert wind energy into electrical energy.
In his search for solar cells, dubbed the Clean Energy Project, Aspuru - Guzik is screening molecules for a host of properties involved in converting sunlight into electrical eEnergy Project, Aspuru - Guzik is screening molecules for a host of properties involved in converting sunlight into electrical energyenergy.
Instead of wind, tidal flows turn the turbine, converting the kinetic energy of moving seawater into electrical energy.
The American instrument is an acoustic transducer, which converts electrical energy into sound waves.
The pixels converted the light into electrical energy which activated neurons within the retina.
Baughman and his colleagues have been developing substances that serve as artificial muscles (by converting chemical energy into electrical energy) that may someday be able to move prosthetic limbs and robot parts.
Fuel cells convert chemical energy into electrical energy using hydrogen and oxygen — with water as the only product.
The company claims that its design can convert more than 2 per cent of the applied electrical energy into light — more than double the 0.8 per cent reported by Akasaki.
Their work has implications for the development of novel electronic devices, such as photo sensors that convert light into electrical energy.
The team used the key properties of zinc oxide, a material that when squashed or stretched creates a voltage by converting energy from motion into electrical energy, in the form of nanorods.
As the pack bounces, it periodically runs a toothed rack across a gear attached to small generator on the fixed frame (see picture), thus converting the mechanical energy of walking into electrical energy.
Now, researchers have found a way to harness this property to create tubular structures of diphenylalanine that have the ability to convert thermal energy into electrical energy, also called a pyroelectric effect.
Solar cells work by directly converting the sun's rays into electrical energy.
Thermoelectric materials can convert heat energy into an electrical signal or use electrical energy to cool a material.
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.
At electrical breakdown, the energies in the surging electrons were thousands of times greater than 10 — 19 MeV, so during the flood, bremsstrahlung radiation released a sea of neutrons throughout the crust.83 Subterranean water absorbed many of these neutrons, converting normal hydrogen (1H) into heavy hydrogen (2H, called deuterium) and normal oxygen (16O) into 18O.
The mission of the Center for Molecular Electrocatalysis is to develop a comprehensive understanding of molecular electrocatalysts that efficiently convert electrical energy into chemical bonds in fuels, or the reverse, convert chemical energy from fuels into electrical energy.
The turbocharger - mounted thermal energy recovery unit converts heat from the turbo into electrical energy that can either be stored in the battery or used as an immediate power booster.
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.
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Thanks to recuperation, the lithium - ion battery charges while driving: During braking and rolling, the VISION X converts kinetic energy into electrical energy and uses this energy later for driving.
Recuperation systems instead convert energy tapped from the wheel into electrical energy.
During the coasting and braking phase, the alternator can convert the kinetic energy into electrical energy that is stored temporarily in the battery.
For the first time, the turbocharger of the internal combustion engine is linked to an electrical machine, which makes it possible to convert the thermal energy of the exhaust gas flow into electric energy — for instance, when the boost pressure limit has been reached.
When the Insight is coasting or its brakes are applied, and the vehicle is in gear, its electric - assist motor becomes a generator, converting forward momentum into electrical energy, instead of wasting it as heat during conventional braking (vented front disc / rear drum brakes are still the main means of braking).
When in regenerative mode, the propulsion motor converts the kinetic energy of the decelerating vehicle into electrical energy to recharge the battery.
Additionally, when the driver applies the brakes during everyday driving, the A8 converts a large percentage of the braking energy — normally lost in the form of heat — into electrical energy for future use.
For the first time, the model will also be equipped with a regenerative braking system which converts kinetic energy into electricity during braking and stores it in capacitors for use later in powering electrical equipment such as air conditioning, lighting, and the audio system.
The MGU - K converts mechanical and heat energy into electrical energy that can be stored for later deployment and the MGU - H takes heat from the exhaust and uses it to create electrical energy.
«i - ELOOP» efficiently converts the vehicle's kinetic energy into electricity as it decelerates, and uses the electricity to power the climate control, audio system and numerous other electrical components.
The thermal electric generator then converts the wasted heat into useful electrical energy to help power auxiliary systems.
«Porsche By Design» will end with a 2010 version of the GT3R hybrid race car prototype, which uses a flywheel energy storage system to convert kinetic energy created during braking into an electrical current, supplementing the 670 - horsepower gasoline - powered flat six engine.
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