ashrae

Intel LEED Gold Green Building

Posted in ashrae, building, certification, education, energy-consumption, green-data-center, green-design, green-power, intel, leed-certification, leed-gold, power-consumption, processor, reduce-power-consumption, sustainability, sustainable-design, xeon on April 22nd, 2010 by FrankM – Comments Off

Intel Corp achieves LEED Gold at its Haifa, Israel Design Center 9, IDC 9, which will open in June. The building deploys multiple strategies for sustainability in its design and construction, including a Xeon processor-based data center that significantly reduces power consumption. …

… “Securing a Gold-level rating – one of the highest level LEED certifications – IDC 9 is the first building in Israel to receive this level of recognition for sustainable construction.

The sustainable design of IDC 9 results in a net 17 percent reduction in total building energy use as compared with ordinary buildings built, according to the American Society of Heating, Refrigerating, and Air-Conditioning Engineers (ASHRAE) 90.1-2007 standard.

IDC 9 is the marquee of Intel sites striving to meet international green building standards. ” …

Via Intel: Green Building Receives LEED Gold Cert

Intel Haifa Design Center is built with a sustainable design

Data Center ASHRAE Prescriptive Cooling System Energy Efficiency

Posted in air-economizers, ambient-air-cooling, ashrae, cooling-system, data-center-efficiency-program, economizer, energy-efficiency, google, standards on April 13th, 2010 by FrankM – Comments Off

Google and its industry peers react to ASHRAE cooling standard for data centers. …

… “Unfortunately, the proposed ASHRAE standard is far too prescriptive. Instead of setting a required level of efficiency for the cooling system as a whole, the standard dictates which types of cooling methods must be used. For example, the standard requires data centers to use economizers — systems that use ambient air for cooling. In many cases, economizers are a great way to cool a data center (in fact, many of our companies’ data centers use them extensively), but simply requiring their use doesn’t guarantee an efficient system, and they may not be the best choice. Future cooling methods may achieve the same or better results without the use of economizers altogether. An efficiency standard should not prohibit such innovation. ” …

Via Google: Setting efficiency goals for data centers

Data Center Temperature Management

Posted in ashrae, energy-efficiency, raging-wire, regulation, temperature-control on September 30th, 2009 by FrankM – Comments Off

Energy efficiency strategies at Raging Wire include shifting the temperature setpoint to ASHRAE maxmium. …

… “Kennedy explained that RagingWire seeks to maintain the ASHRAE-recommended temperature for the datacenter, the highest temperature possible that still ensures systems won’t overheat. ” …

Via InfoWorld: Carbon regs will drive datacenter change