Tag Archive | power grid
Data centers, Emergency Power and Crowdsourcing
Data Centers are helping to deliver emergency power to the power grid with the use of a crowdsourcing business model. A very specific element of an electrical power grid is that there is no storage. Therefore demand and supply must be the same, in equilibrium, else there is the risk that this power grid shuts […]
Connect the data center directly to the power grid
Are there with a diminishing PUE still opportunities to improve the energy efficiency of data centers? The answer is yes if you take a different look at energy efficiency. At the DatacenterDynamics Amsterdam 2012 conference there was a (thought) provoking presentation of Siemens. According to the presenter of Siemens you must take the whole energy […]
Data centers and power grid transformation
Data centers, know your power grid As we all know the quality and availability of the data center stands or falls with the quality and availability of the power supply to the data center. So data centers are very much depending on the quality and capacity of the power grid, for their daily operations as […]
Another vulnerable power grid
Another power grid in the news. After Japan, India and Texas we have Belgium. Belgium’s nuclear regulator has questioned the safety of the Electrabel-operated Doel 3 reactor, located 25 kilometres (20 miles) north of Antwerp, due to cracks in the pressure vessels. Hence the decision to close the Doel 3 reactor and also a second reactor […]
Data centers and the vulnerable Texas power grid
As we all know the quality and availability of the data center stands or falls with the quality and availability of the power supply to the data center. But in Texas, a state with data centers of several notable IT companies, including WordPress.Com, Cisco, Rackspace and Host Gator, the power grid is on the edge […]
European Union Carbon price and data centers
Carbon based energy can lead to considerable extra costs for a data center in the European Union. Since 2005 the carbon price in the EU has moved between the 32.85 and 5.99 euro a ton. Currently there is much uncertainty about the future of the carbon price in the EU. To enforce the right actions […]
Data centers beware of the Power Grid
As we all know the quality and availability of the data center stands or falls with the quality and availability of the power delivered by the power grid to the data center. But the current power grid is under pressure. Although suitable for the last century, the current power grid cannot handle the new demands. […]
Data centers vulnerable to climate change?
There is a vulnerable relationship between the environment, the power grid and data centers. For example last year in Texas, U.S.A, a state with data centers of several notable IT companies, including WordPress.Com, Cisco, Rackspace and Host Gator, nearly escaped rolling blackouts because of extreme weather conditions. Extreme heat led to extreme electricity demand for […]
The resemblance between the Power Grid and the Data Center
At the Datacentres 2012 conference in Nice, there were some very interesting discussions about the interrelation and resemblance between the power grid and the data center. Christian Belady started the conference with a keynote speech where he raised the question; Why are we separating the power generation from the data center? Why do we generate […]
Power markets, Power prices and Data Centres in Europe
Based on a report I wrote for Broadgroup I was invited speaker at Data Centres 2012, a European data centre conference whose theme is “energizing the future of Information Technology delivery,” scheduled for May 23-24 in Nice, France. Some thoughts and high lights from the report ‘Power market, Power prices and data centres in Europe’ […]
