Google Uses Seawater To Cool One Of Their New Data Centers

Google hasn’t ever been slow when it comes to trying out innovative techniques to make its data centers as energy efficient as possible. A number of thoughts seem to have been ocean-centric, such as its wave-powered data center model. A much less futuristic but just as interesting concept is a seawater-cooled data center. Google plans to test out exactly such a data center commencing this Fall.
Earth2Tech reports that Google will begin utilizing the world’s very first seawater-cooled data center in Finland beginning in the Fall. The data center is encapsulated in an old paper mill, which before now had set up seawater channels used for cooling its manufacturing instruments. Simply because that the data center is still in the testing phase, Google doesn’t yet know the PUE (an effectiveness evaluation system for data centers). The closer to 1, the better for a rating. The industry average is somewhere around 2, though Google has far surpassed that with previous data center projects.
The heat conveying devices are the core of the cooling system, and the seawater sends into the heat transfer system, cools the data center, and thereafter the water itself is cooled marginally before being injected back out to sea. Google desired the water that was injected back out to sea to be comparable in heat level to the water that entered the structure, as to have very little impact as is feasible on the nearby ecosystem.
“It was the right thing to do,” says Kava. Google also carried out extensive thermal modelling to research the tides, plant life, and seasons spanning a 30-year-period of the adjoining shore section, and this information and facts determined where the water should come in and out of the system, moreover to have as small environmental effect as possible.
Increasingly more IT companies are looking at how they can help to make data centers ever more energy-efficient. Microsoft, IBM and Yahoo have all accomplished in depth work in innovating fresh ways to shrink the electricity needed to keep servers installed and operating, from employing shipping containers to forming buildings after chicken coops. Even Facebook has designed the Open Compute project to retain energy efficiency as the top priority for future data centers. Google’s use of seawater may not make it to the top tier of innovation, but it is most certainly breaking ground in technology for a cooling system that may be sensible for shoreside data centers.

Wireshark Cookie Dump:

If you enjoyed this post and wish to be informed whenever a new post is published, then make sure you subscribe to my regular Email Updates. Subscribe Now!

Kindly Bookmark and Share it: