Sentences with phrase «air using less power»

Vauxhall has gone to great lengths to reduce the weight of the Astra so that less fuel is used when accelerating and to improve its aerodynamics so at cruising speeds it slips through the air using less power.

Not exact matches

The cute - as - a-button Duux Air Humidifier Mushroom uses 80 percent less power than other models on the market and blasts cold mist within a second.

Combination of economic trends and policies Still, for now an array of Obama administration actions and economic trends are conspiring to cut emissions, according to EIA: Americans are using less oil because of high gasoline prices; carmakers are complying with federal fuel economy standards; electricity companies are becoming more efficient; state renewable energy rules are ushering wind and solar energy onto the power grids; gas prices are competitive with coal; and federal air quality regulations are closing the dirtiest power plants.

Then at peak demand times, the ice or cold water is used to cool air for large office or industrial buildings, meaning they need much less power from the grid.

While the Surface Pro 4 display is considerably larger in area than the other top tier Tablets and would normally be expected to require considerably more power, its display is more power efficient and it actually uses less power than many smaller Tablets (including the iPad Air 2).

In the short term gas - fired power stations could be used to «fill the gaps» when renewable energy was not available (gas has about half the greenhouse emissions of coal, and produces far less other air pollution); in the longer term Australia could change to 100 % renewables - generated electricity.

For example, some systems chill water at night, when the grid is fairly robust and less carbon - intensive generation is running — then they use solar powered fans to spread the cool air at the hottest time of the day.

The burning of natural gas instead of coal to generate electricity does offer important and immediate benefits, including reduced air and water pollutants, fewer smokestack carbon emissions, less power plant water use, greater flexibility of the power grid, and an economic boost to some regions of the country.

* 90 % of the energy going to the data center will power the servers (most data centers use 50 % or less of their total electricity consumption on servers, with the rest going to the facility for things like cooling; Yahoo! will be using 100 % outside air to cool the servers)

Cutting edge data centers of the future will require less of a physical human presence, and are likely to: â $ cents Rely on a VIL to optimize equipment management and provide for virtual remote control capable of instant changes, switches and adds â $ cents Achieve LEED certification for the physical building â $ cents Rely on more efficient water cooling that potentially takes advantage of an on - site tower to chill water for cooling the system (thus reducing energy consumption by using nature's natural cooling power to chill water) â $ cents Use fluid dynamics models to precisely design the interior of the building to maximize the efficiency of the HV / AC system for air - cooled computing systems â $ cents Tap into a mixed energy grid that relies on green energy sources such as solar, wind or hydroelectric (depending on geographic feasibility), along with a reliable city grid thus avoiding the need for the standard back - up Uninterruptible Power Supply (which will reduce equipment costs, minimize floor space used, and increase energy efficiency because systems that employ a UPS convert AC to DC and back, incurring substantial energy lospower to chill water) â $ cents Use fluid dynamics models to precisely design the interior of the building to maximize the efficiency of the HV / AC system for air - cooled computing systems â $ cents Tap into a mixed energy grid that relies on green energy sources such as solar, wind or hydroelectric (depending on geographic feasibility), along with a reliable city grid thus avoiding the need for the standard back - up Uninterruptible Power Supply (which will reduce equipment costs, minimize floor space used, and increase energy efficiency because systems that employ a UPS convert AC to DC and back, incurring substantial energy losPower Supply (which will reduce equipment costs, minimize floor space used, and increase energy efficiency because systems that employ a UPS convert AC to DC and back, incurring substantial energy losses).

They use a lot less power than air conditioning units and will pay back their initial cost quickly in what you save on the utility bill every month.