Among other research, the University of Passau will look into the coordination of energy consumption between multiple data centres and develop prediction schemes that enable a location-aware prognosis of energy availability.
Smart Cities should optimize resource usage and minimize emissions. The project DC4Cities will promote the role of data centres as “eco-friendly” key players in Smart City energy policies. Data centres play two different and complementary roles in Smart Cities’ energy policies:
1. they support Smart Cities, e.g. by optimizing resource allocation and by providing ITC services to customers
2. data centres are large energy consumers that are expected to run at the highest levels of renewable energy sources.
The goal of the project DC4Cities is to make all types of existing and new data centres energy adaptive, without requiring any modification to their logistical processes or infrastructure and without impacting on the quality of services provided to their users. Targets include ensuring that 80 percent of data centres’ energy comes from renewable sources, while at the same time minimizing their overall energy consumption.
The optimal energy source usage in urban eco-friendly data centres will be achieved through the adaptation of the data centre software and operations to the available energy, while no modification in the data centre logistics is required.
The project DC4Cities will develop a wide span of technology components at different layers. The main central component is the “Data Centre Energy Controller“, which provides two main interfaces:
• The “Renewable Energy Adaptive Interface” is used to retrieve information on energy availabi¬lity from energy providers and energy constraint directives from the Smart City authorities and the Smart Grid.• The “Energy Adaptive Data Centre Operation Interface” is used to implement power consumption plans on the data centre’s subsystems.
The results of the project research will be evaluated in two (already existing) Smart City trial test beds in Trento (Italy) and in Barcelona (Spain), and by special lab experimentation at the HP Italy Innovation Centre.Consortium
Katrina Jordan | idw
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17.05.2017 | WayCon Positionsmesstechnik GmbH
First flat lens for immersion microscope provides alternative to centuries-old technique
17.05.2017 | Harvard John A. Paulson School of Engineering and Applied Sciences
Two-dimensional magnetic structures are regarded as a promising material for new types of data storage, since the magnetic properties of individual molecular building blocks can be investigated and modified. For the first time, researchers have now produced a wafer-thin ferrimagnet, in which molecules with different magnetic centers arrange themselves on a gold surface to form a checkerboard pattern. Scientists at the Swiss Nanoscience Institute at the University of Basel and the Paul Scherrer Institute published their findings in the journal Nature Communications.
Ferrimagnets are composed of two centers which are magnetized at different strengths and point in opposing directions. Two-dimensional, quasi-flat ferrimagnets...
An Australian-Chinese research team has created the world's thinnest hologram, paving the way towards the integration of 3D holography into everyday...
In the race to produce a quantum computer, a number of projects are seeking a way to create quantum bits -- or qubits -- that are stable, meaning they are not much affected by changes in their environment. This normally needs highly nonlinear non-dissipative elements capable of functioning at very low temperatures.
In pursuit of this goal, researchers at EPFL's Laboratory of Photonics and Quantum Measurements LPQM (STI/SB), have investigated a nonlinear graphene-based...
Dental plaque and the viscous brown slime in drainpipes are two familiar examples of bacterial biofilms. Removing such bacterial depositions from surfaces is...
For the first time, scientists have succeeded in studying the strength of hydrogen bonds in a single molecule using an atomic force microscope. Researchers from the University of Basel’s Swiss Nanoscience Institute network have reported the results in the journal Science Advances.
Hydrogen is the most common element in the universe and is an integral part of almost all organic compounds. Molecules and sections of macromolecules are...
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16.05.2017 | Event News
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22.05.2017 | Physics and Astronomy