The Basics of Data Center Power Systems

As the source of energy that keeps essential computer equipment functioning, data center power is of utmost importance. Many different types of companies rely on data centers to store, back up and process crucial information. This reliance on data centers to continually be running at 100% makes it vital that data centers have power systems that are designed to prevent outages at any point in time.

The basics of data center power systems are fairly straightforward; making use of centralized UPS systems prevents power loss at any time and onsite emergency generators further provide protection against any downtime.

Data Center Power System Essentials

Although data center power systems are flexible in design, there are several components and actions that must be included for maximum efficiency. The following should be incorporated into any basic data center power system:

• Centralized UPS Systems: A UPS, or Uninterruptible Power Supply, is a piece of equipment designed to provide temporary power when a main power source fails. A UPS guarantees nonstop functions, meaning data will never be inaccessible and computing functions will never cease. UPS systems are essential in order to prevent a gap of energy in the time between losing a main power source and power generators kicking in.
• Emergency Generators: Onsite generators are crucial to provide power in case a main power source fails. With so many options on the market, including reliable used generators from a variety of manufacturers and in many styles, finding the appropriate generator for data centers has never been easier. For extra reliability, data center owners may choose to run generators in parallel to further ensure power is constantly provided for the facility.
• Regular Inspections and Maintenance: Keeping up with routine maintenance and regular inspections will prevent your equipment from malfunctioning when you need it most. All batteries, engines, wires and more should be checked often and replaced or upgraded when necessary. Power generators must be kept compliant with EPA standards regarding emissions, so keeping up with testing and upgrades for these systems could save your company money from fines while reducing your carbon footprint.

Incorporating both backup power generators and a UPS into your data center power system, along with continual maintenance and inspections, will keep your facility fully powered around the clock.