Stories by Maria Fedorovicheva
How can active front end drives reduce operating and capital costs for data centres?
Using variable speed drives for cooling can yield significant improvements in data centre energy consumption. But drives can come with their own hidden costs in terms of a potentially adverse effect on the overall power system.
Why PUE tells only part of the data center energy efficiency story
To build the full energy efficiency story it is also important to consider power network efficiency, writes ABB Motion global HVACR product marketing manager Maria Fedorovicheva.