At about the same time energy cost...Donald L. BeatyDonald L. BeatyDL Beaty, DL Beaty, Data center energy metric: Power Usage Effectiveness (PUE), J. Ashrae, 2013.
What Is Power Usage Effectiveness (PUE)? Power usage effectiveness (PUE) is a metric designed to evaluate the efficiency of a data center by comparing the total energy consumed by a data center or facility with the energy utilized by the facility’s IT equipment. PUE serves as a benchmar...
英文名称:Information technology - Data centres - Key performance indicators - Part 2: Power usage effectiveness (PUE) 标准状态:现行 发布日期:2016-04-19 文档简介 ISO/IEC30134-2:2016ENInformationtechnology-DataCentres-KeyPerformanceIndicators-Part2:PowerUsageEffectiveness(PUE)是一个国际标准,它规定了数据...
Power usage effectiveness (PUE) To gauge how efficiently a data center uses its power, the industry uses a metric called Power Usage Effectiveness (PUE). PUE refers to the ratio of the total amount of power entering a data center to the power used by the computing equipment. An ideal PUE ...
For years, lowering power usage effectiveness (PUE) has been high on data center operators’ wish lists. Simply put, PUE is a measure of a facility’s total power delivered divided by its IT equipment power usage, and all agree that the lower this figure is, the better. A PUE rating of...
Power usage effectiveness (PUE)A metric that measures the total power usage of the data center and compares it to the power used by IT equipment. Energy efficiency ratio (EER)The ratio of cooling output to power input; a higher EER indicates better cooling efficiency. ...
and power usage effectiveness (PUE). Of these indicators, PUE is the most important for measuring the energy efficiency. In general, a lower PUE indicates higher energy efficiency. The PUE value itself is tied to construction scale, usability, power density, and of course, the natural climate ...
With the aid of Artificial Intelligence, the Power Usage Effectiveness (PUE) can be reduced by 8%-15%. New technology is leading digital transformation: AI, IoT, and 5G are being widely deployed, and various industry sectors, such as finance, governments, manufacturing, and media, are on a...
To reduce the energy consumption of data centers, the industry generally aims to optimize power usage effectiveness (PUE) of data centers and reduce the energy consumption of auxiliary equipment such as air conditioners. The problem is that PUE becomes bottlenecked when reduced to a certain level,...
The most commonly used energy efficiency metric for data centers is power usage effectiveness (PUE), calculated as the ratio of total power entering the data center divided by the power used by IT equipment. 【参考译文】数据中心最常用的能效指标是电源使用效率(PUE),它是通过计算进入数据中心的总电...