Data centre reduces power consumption by 25%

Yorkshire Water has reduced power consumption at its data centre in Bradford by 25% following an energy assessment by Keysource. Following the implementation of key recommendations, Yorkshire Water was able to optimise cooling processes and achieve energy savings of up to £70 000, based on 10 p/kWh and a measured IT load of 134 kW.

Using the Green Grids metrics for measurement, Keysource measured the power usage effectiveness (PUE) at 2.3 — meaning that only 43% of the power drawn was used to power IT equipment. Following the implementation of suggested changes, the PUE was improved to 1.7, so that 59% of the load was for IT equipment. Non-IT loads have been reduced by 46%.

Following CFD analysis of airflows in the data centre, Keysource recommended the use of blanking panels, relocation of floor grilles, the creation of hot and cold aisles to optimise airflow management and the introduction of a third cooling unit to improve efficiency.

Mike West, managing director of Keysource, says, ‘The Yorkshire Water project demonstrates that measurement followed by implementing best-practice recommendations can prove very attractive indeed when the power savings available are assessed.’

For more information on this story, click here: April10, 137
Related links:
Related articles:



modbs tv logo

Construction Skills Certification Scheme (CSCS) Smart Check launched to boost competence and fight fraud

Construction Skills Certification Scheme (CSCS) has developed a ‘Smart Check’ app to help construction site operators verify the identities and qualifications of more than two million skills card holders. 

MBS attends the BESA launch of ‘safe havens’ blueprint for air quality

The Building Engineering Services Association (BESA) has completed its trilogy of free guides designed to help building owners and managers turn their buildings into ‘safe havens’ that protect occupants from health risks linked to airborne contaminants and viruses.