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2007-06-04 Maximize your PC's energy efficiency
When a PC can deliver maximum energy savings, along with enhanced system reliability and a longer equipment lifecycle, this can lower the total cost of technology ownership
2007-11-16 Manufacturers aim for energy efficiency in appliances
Appliance manufacturers are facing major design challenges to meet the new energy efficiency standards and to cope with significant increases in the cost of raw materials. Variable speed control of a compressor motor significantly reduces both the peak and average energy consumption.
2009-07-23 Low-loss LED driver improves a system's green footprint by boosting efficiency and extending battery life
Because many systems are battery powered, energy efficiency is key to maximizing each battery charge and the system's operating time. By improving battery efficiency, you also improve the system's "green" footprint.
2012-04-16 Low energy FRAM improves smart metering, POS devices
Ramtron's FM25e64 claims to lower energy consumption, increase data integrity and decrease product deployment and associated maintenance costs
2011-12-01 Lighting accounts for 18-20% of global energy use
The lighting technology market will see strong growth of LEDs due to its energy efficiency and long operational life.
2010-08-04 LG gears up green energy initiative
LG Electronics recently unveiled the world's first solar-powered air conditioner as part of its "green" energy initiative. Over the next five years, the South Korean company will promote energy efficiency across all it business groups, including solid-state lighting.
2009-11-25 LED drivers improve energy efficiency in LCD TVs
Intelligent control of LED current sinks in direct/matrix backlight applications gives truer blacks and improved contrast.
2011-10-21 LCD filter turns light into energy
A recently developed reflective PV color filter has energy harvesting capabilities that boost a device's energy efficiency.
2007-12-18 ITU tackles energy efficiency at UN conference
At the UN Conference on Climate Change, the ITU has addressed the delegates on the role being played by the global electronics and communications industry in both causing and potentially lessening energy use
2005-06-10 IR to drive energy efficiency in China
International Rectifier (IR) has revealed plans to participate in a consortium to drive innovation in energy efficiency in China
2004-10-15 IR Newport facility achieves energy efficiency award
International Rectifier (IR) disclosed that its Newport, Wales, U.K. facility has earned a national energy efficiency award.
2013-09-04 Innovative LED drivers deliver energy savings
Researchers from Hong Kong created a driver that powers LED light bulbs with an approach called multi-level PWM, which delivers remarkable improvements in terms of light quality and energy efficiency.
2013-12-02 Innovative energy conversion aims to boost engine efficiency
The compressive combustion principle formulated by a professor from Waseda University yields engines with the ultimate level of efficiency
2015-03-13 Infineon delivers energy-saving power MOSFETs
Implementing the new OptiMOS 25V from Infineon Technologies would lead to energy savings of 26.3kWh per year for a single 130W server CPU working 365 days
2008-11-13 Increasing low power converter efficiency with resonant snubbers
The real problem in meeting the efficiency requirements has been in the low power realm of linear supplies where, in many cases, no hope at all exists in meeting them
2009-12-07 Image processing tech boosts LCD power efficiency
The technology combines liquid crystal driving and video processing to enhance image quality and save power.
2010-11-26 IEDM zooms in on energy saving
One keynote speaker will argue that the biggest potential for energy savings lies in the way we use our available energy, and that state-of-the-art power semiconductors and circuitry can help reduce losses along the entire electrical energy chain
2011-06-10 Home energy system users to reach 63M by 2020
Pike Research forecasts that home energy management system users will reach 63 million by 2020. This is due to consumers' increased demand for energy efficiency and utility energy efficiency programs.
2007-11-19 High-efficiency motor control solutions aim at HVACs
This article describes a simple and low cost motor drive based on an inverter topology and specifically designed for the energy efficient permanent magnet motor
2010-05-28 High costs hurt energy efficiency drive
Government efforts to boost energy-saving product usage are driving China's "green" electronic exports but additional testing and certification costs are a concern particularly for voluntary standards
2007-12-18 HGST boosts energy efficiency efforts with 'green' HDDs
With concerns on energy price spikes and global warming, the IT industry has placed greater emphasis on reducing power consumption in data centers and in hardware used by business customers
2008-11-24 Hacking down on video game energy use
Individual gamers and console makers could significantly reduce energy use from video games, according to study that identified the Nintendo Wii as the industry's most efficient "juice sipper
2010-01-04 Green energy VC funds shift to advanced tech
The green energy sector had been a recipient of growing investments from the VC community until the economic downturn, following which VC investments shrank in 2009
2014-10-24 Graphene aerogels to boost electrical energy storage
Researchers at Lawrence Livermore found that graphene aerogel-based supercapacitor electrodes boast high surface area, good electrical conductivity, chemical inertness and long-term cycling stability.
2011-11-15 GPU promises cache coherence, energy efficiency
ARM's Mali-T658 is a multicore GPU designed for high-performance, energy-sensitive superphones, smartphones, tablets and smart TVs
2007-06-14 Google, Intel spearhead initiative on energy-efficient PCs
Google and Intel launched an industry initiative to promote and set goals for energy efficiency in computing in order to help reduce greenhouse gas emissions linked to global warming.
2007-11-29 Google details renewable energy initiative
Google has launched a new strategic initiative to develop electricity from renewable energy sources that will be cheaper than electricity produced from coal
2011-09-23 Global energy use outpaces economic growth
A recent study showed that worldwide energy intensity grew 1.35 percent last year, surpassing global economic growth
2011-04-05 GE eyes energy efficiency with halogen-CFLs
The halogen element inside GE's halogen-CFL bulbs instantly switches on then turns off once the CFL achieves full brightness.
2008-09-16 Freescale boosts energy efficiency in embedded processing
Freescale introduces the MPC8536E PowerQUICC III processor, which the company claims is one of the industry's most energy-efficient gigahertz class embedded SoC devices
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