The role of UPS systems in maintaining uptime in data centers is essential. These devices are vital to the operation of any business, as they can protect against power outages in a wide range of environments. It’s a good idea to consider the types of UPS systems on the market, and then use this information to evaluate which is right for your company.
1. Online Double-conversion UPS
When it comes to data center uptime, it is no secret that operators are under a lot of pressure to meet the demands of the business. That is why it is important to select the right UPS technology for the job. Among the most effective UPS solutions for data centers are online double-conversion UPS systems.
Online double-conversion UPS smoothes out power fluctuations by converting DC power into clean, uniform AC. This reduces the risk of electrical load loss and improves overall Power Usage Effectiveness.
Besides the double conversion process, a true online UPS also protects its crucial load from voltage irregularities and transients. Because of this, it is able to provide uninterrupted power, which reduces downtime events.
To achieve the best efficiency and performance, manufacturers are beginning to implement new technologies that include wide bandgap transistors. These transistors can increase the efficiency of the UPS system by up to 98%.
2. Lithium-ion (Li-ion)
Uninterruptible Power Supply (UPS) systems based on lithium-ion batteries are set to revolutionize data center UPS systems. Lithium-ion batteries provide a number of benefits, including lower total cost of ownership, improved performance, and a reduced environmental impact.
UPS systems are vital to the operation of a data center. They operate as backup power sources in case of a main power failure. A failure to do so can be disastrous. In fact, it can cause millions of dollars in losses. To avoid these losses, operators must be able to accurately predict the risk of a UPS system failure and manage the risk.
Lithium-ion batteries can be installed in a wide range of applications, but the largest users are colocation data center operators. Although the technology is relatively new, many large operators have begun adopting it.
3. Industrial-grade Single-phase
Data centers are growing and uptime is becoming a priority for operators. They need to ensure they are maximizing the efficiency of their IT systems while controlling costs and meeting sustainability goals.
Choosing the right UPS for servers is a critical part of a data center strategy. It’s important to choose a solution that’s high in efficiency and offers industry-leading power protection against mains failure.
The most advanced UPS systems currently deployed in data centers use transformerless multilevel topology, which delivers the highest levels of reliability. These designs also maximize operational efficiency.
Aside from delivering the most efficient power available, all of ABB’s UPS systems are designed to be easy to install and maintain. Factory service technicians are trained to accurately diagnose and troubleshoot any issue with the system.
4. Line-interactive
When choosing a UPS system for your data center, you’ll want to consider its efficiency and redundancy. This is particularly important in an environment where you have high-density computing applications.
To ensure maximum uptime, you need to minimize the number of single points of failure. One way to do this is to install extra batteries. These can be lithium-ion batteries, which are more energy-efficient and last twice as long as lead-acid batteries.
Another way to improve uptime in your data center is to use a line-interactive UPS system. These systems are highly reliable. They can provide clean power to your IT equipment and switch to battery mode if you experience a power outage.
Line-interactive UPS systems are also capable of sustaining extended brownouts. In addition, some units can detect if there are power issues, allowing you to shut down your equipment safely.
5. Monitor Software
Having a UPS system in a data center is essential to maintaining the uptime of the network. It helps to prevent shutdowns and ensures that critical systems remain operational. Using UPS monitor software can help to keep track of the battery charge and the runtime.
When a power outage occurs, the network can be corrupted. This can lead to loss of data and interruption of work. However, a proactive network fault monitoring tool can be used to detect problems before they become significant.
A UPS system in a data center should be monitored so that it is always in operation. UPS monitor software can alert users of issues such as a power outage, failure of the battery, or an unexpected shutdown.
Using UPS monitoring software can help to minimize downtime and decrease electricity bills. The most effective monitoring tools will be able to notify users of critical issues through alerts, SMS, or email.