Data centers and energy savings
Some advice on how to save energy in data centers to achieve net-zero energy.
One of the best ways to achieve energy savings in computing is to reduce the amount of IT equipment. Server virtualization is a popular and effective way to eliminate a large number of underused physical servers while providing the same level of service with a small number of highly used servers.
In a data center, there is opportunity to reduce HVAC energy by employing row containment strategies to reduce the mixing of cool supply air with hot exhaust air. In-rack cooling solutions offer even greater savings by reducing the volume of conditioned space from the entire data center to the inside of the racks.
From the end-user perspective, desktop computers should be replaced with energy-efficient laptops. Some facilities have eliminated hardwire Ethernet and use wireless for end-use devices instead. This eliminates networking equipment that would otherwise consume energy 24/7.
Scotte Elliott is an electrical engineer and energy specialist at Metro CD Engineering in Powell, Ohio. He is a Certified Energy Manager, a NABCEP Certified PV Installation Professional, and past division chair of the American Solar Energy Society.
See more advice on net-zero energy design as well as some examples of net-zero energy buildings below.
Case Study Database
Get more exposure for your case study by uploading it to the Control Engineering case study database, where end-users can identify relevant solutions and explore what the experts are doing to effectively implement a variety of technology and productivity related projects.
These case studies provide examples of how knowledgeable solution providers have used technology, processes and people to create effective and successful implementations in real-world situations. Case studies can be completed by filling out a simple online form where you can outline the project title, abstract, and full story in 1500 words or less; upload photos, videos and a logo.
Click here to visit the Case Study Database and upload your case study.