Sentences with phrase «efficiency at lower power»

The multi-hole injectors create an optimized fuel / air mixture in the cylinders and also create a weak stratified combustion effect that maximizes fuel efficiency at lower power conditions.

Factors taken into account are: low thermal efficiency at low power; cycling of back up generators; energy needed to build and to install wind turbines; energy needed for cabling and net adaptation; increase of fuel consumption through partial replacement of efficient generators by low - efficiency, fast reacting Open Cycle Gas Turbines.

Not exact matches

ELIX MDC technology provides low - frequency and high - efficiency wireless power at multiple levels from μW to hundreds of kW.

«With the NY Works program launching job - creating projects in all corners of the state, these funds will help the state continue to provide low - cost, affordable power to businesses big and small, while also investing in projects to improve energy - efficiency at public, commercial, and residential buildings across the state.

If China's use of renewable and nuclear energy grows at a plausible rate, and the country captures some of its emissions from coal - burning power stations and keeps making improvements in energy efficiency, by 2050 its total emissions could end up 4 per cent lower than today, says Zhou.

The engines in propeller powered aircraft achieve their maximum efficiency at much lower altitudes.

«Our simple «diode» panel could obtain high brightness efficiency of 60 Lumen per Watt, which holds excellent potential for a lighting device with low power consumption,» said Norihiro Shimoi, the lead researcher and an associate professor of environmental studies at the Tohoku University.

Alexander Karsner, assistant secretary for energy efficiency and renewable energy, and John Tuccillo, director of the Green Grid, which represents 92 information technology companies and professionals seeking to lower the overall consumption of power in data centers, announced the deal during a press conference at the New York Stock Exchange.

With simple processing techniques, solar cells with high power conversion efficiencies can be fabricated at low cost.

«Our simple diode panel could obtain high brightness efficiency of 60 Lumens per Watt, which holds excellent potential for a lighting device with low power consumption,» said Norihiro Shimoi, the lead researcher and an associate professor of environmental studies at the Tohoku University.

The improvements in low - RPM performance, which is where most street - driven automobiles operate a majority of the time, occur in trade for a power and efficiency loss at higher RPM ranges.

This increases efficiency at low RPMs and a lot of power is accessible at high RPMs; definitely more than a VVTi.

The result is enhanced efficiency under low - load conditions, such as at idle or highway cruising, and increased power for brisk acceleration or times of high demand

By default, the eight - speed automatic gearbox shuffles through the ratios to keep revs low and the engine operating for good efficiency but weigh down on the throttle and you'll find the engine revs at the right side of 2000rpm, where the power is concentrated.

By reducing valve opening at low speeds and loads, Intake Valve Lift Control helps reduce power wasted internally, thus improving fuel efficiency.

It combines the power and reliability of a gasoline engine with the efficiency of an electric motor, seamlessly shifting energy sources for optimal use of power, whether you're cruising at low speed or merging onto the San Bernardino Highway.

The combination of FSI ® injection and a high - efficiency turbocharger result in optimum combustion, superior power and rapid buildup of boost pressure even at low speeds.

This mode is designed to sustain the battery's charge through excessively hilly terrain, but some owners have speculated that by using mountain mode for long cruises above 50 mph (the cap of the electric motor's optimum efficiency) and saving the 35 miles of battery power for the low - speed city segments at the beginning and end of a long trip, the driver can get closer to eking maximum efficiency out of the Volt.

The 3.0 - litre TDI V6 turbo - diesel — priced now just below $ 100,000 — actually produces lower power output than the engine it replaces (160kW versus 180kW), but torque remains at 500Nm and fuel efficiency has improved from 6.0 to 5.1 L / 100 km.

The effective - compression ratio is less than 9:1 at low - rpm speeds for good drivability and much higher at high engine speeds for increased efficiency and power.

Boasting higher torque at low RPMs and greater output for smooth top - end power, MIVEC technology mixes together fuel efficiency with sporty performance while minimizing harmful emission.

The system achieves more than 80 % cooling efficiency with less than 2 psi (12 kPa) flow restriction at peak power, contributing to the engine's available torque production at low rpm.

The system achieves more than 80 percent cooling efficiency with less than 2 psi (12 kPa) flow restriction at peak power, contributing to the engine's available torque production at low rpm.

At low engine speeds and loads the pump's flow can be throttled back, for example, cutting the power required to drive it and improving overall efficiency.

Powered by a commanding 2.0 - liter Theta II turbocharged engine producing 290 horsepower paired with a GDI (Gasoline Direct Injection) twin scroll turbocharger for greater power and efficiency, the KOUP delivers astonishing torque of 289 lb - ft at a low 2,000 rpm sustained to 4,000 rpm.

The Koup Concept is powered by a 2.0 - liter Theta II turbocharged engine producing 290 horsepower paired with a GDI (Gasoline Direct Injection) twin scroll turbocharger for greater power and efficiency, the KOUP delivers astonishing torque of 289 lb - ft at a low 2,000 rpm sustained to 4,000 rpm.

On the other hand, the higher Pixels Per Inch lowers the Display Power Efficiency because at higher densities the LCD Backplane circuitry proportionally blocks more of the Backlight.

Was that because we got richer, because gas prices were low, or because the real cost of powering a ton of steel at 60 miles an hour dropped due to higher engine efficiency?

Consequently with the dramatic decrease in efficiency of fuel burn in the standby fossil fuel generators there is sweet FA practical reduction in CO2 emissions with the introduction of wind and solar power generation systems particularly when the energy costs of the producing and building the so called renewable energy systems are added to the grossly inefficient running of the ready to go to full generation capacity in minutes, fossil fuel powered standby generators which in many cases must be kept running at low or zero power generation to be able to come on line in minutes when the so called renewable energy systems fail to produce power,

One, as the energy companies pointed out to DECC, is that it will be amazingly costly and wildly uneconomical, since the dedicated power plants will often have to run at a low rate of efficiency, burning gas but not producing electricity.

As costs shift from fossil fuels and the installation of expensive pollution controls at existing power plants to low - cost, underused energy efficiency and renewable energy, ratepayers will see a net benefit.

[1] The Clean Energy Standard Act of 2012 defines «clean» electricity as «electricity generated at a facility placed in service after 1991 using renewable energy, qualified renewable biomass, natural gas, hydropower, nuclear power, or qualified waste - to - energy; and electricity generated at a facility placed in service after enactment that uses qualified combined heat and power (CHP), [which] generates electricity with a carbon - intensity lower than 0.82 metric tons per megawatt - hour (the equivalent of new supercritical coal), or [electricity generated] as a result of qualified efficiency improvements or capacity additions at existing nuclear or hydropower facilities -LSB-; or] electricity generated at a facility that captures and stores its carbon dioxide emissions.»

Sure, at low - efficiency, you can pump water with excess power back up into reservoirs.

Currently, a number of the existing coal plants are running at low efficiencies, or have been retired early, in line with the Ministry of Power's strategy for reducing the carbon footprint of the sector.

In the mid-1990s, I helped run what was then the largest program in the world for low carbon RDD&D; — the U.S. Department of Energy's Office of Energy Efficiency and Renewable Energy — $ 1 billion in funding aimed at developing and commercializing low carbon technologies like solar photovoltaics, wind power, advanced batteries, and a broad spectrum of super-efficient technologies including LED lighting.

In reality, consumers and business see power prices rising, are increasingly aware of energy efficiency options, and are being offered ever more power - saving technologies at ever lower costs.

What's more, DEQ's proposed rules would inexplicably bypass an economic opportunity for North Carolina, particularly for those areas that need it most: Participation in the Clean Energy Investment Program, which rewards renewable energy and energy efficiency investments in low - income areas during the early years of the Clean Power Plan at no additional cost to the state.

Engineered for the highest power and efficiency at the lowest possible cost, its sophisticated electronics enable quick 100W - peak charging and protect it from spikes, surges and deep discharge to extend the life of the battery.»

As Boulder Wind Power states on their website, «The BWP design eliminates the mechanical losses associated with a gearbox, while leveraging the higher efficiencies at lower operating speeds enabled by permanent magnet rotor excitation.»

But roughly half of the 1,600 gas - fired power plants in the United States operate at the lowest end of the efficiency spectrum.

We also used DTE's own modeling tools to show how a combination of clean energy alternatives — renewables, efficiency, and demand response — could meet DTE's power needs at lower cost while providing a more diverse, cleaner, and lower - risk portfolio of energy resources.

The question is: «Is coal power so valuable to us that we will continue to use it even at lower efficiency?»

When classic Power Port ® isn't enough, Power Port ® Plus adds two ports and a set of internal plates to further increase bass efficiency for even lower frequency tuning at the highest volume levels.

The battery is significantly smaller than its XPS 13 notebook sibling, at 46 watt - hours versus 60 watt - hours, but it enjoys the efficiency benefits afforded by the low - power Y - Series CPUs.

The 16nm chipset uses four latest - generation high - performance ARM Cortex - A73 cores as well as four low - power A53 cores to provide power or energy efficiency depending on the needs of the users at any given time.

Even with the introduction of miners with more power efficiency and higher hash rates, the SP20 is still a valuable mining device to those that want to get into Bitcoin mining at a low price point.