PUE | BestHub

Bilibili Tech

Apr 25, 2023 · Operations

Liquid Cooling Solutions for Data Center Energy Efficiency: Bilibili's Practice

Bilibili’s next‑generation data center replaces traditional air‑cooling with a hybrid liquid‑cooling system—combining water‑cooled chillers, indirect evaporative cooling, magnetic‑levitation pumps and cold‑plate modules—to raise inlet temperatures, cut fan power, achieve PUE below 1.15, and demonstrate greener, cost‑effective operation while shaping industry standards.

Data CenterPUEcooling technology

0 likes · 12 min read

Liquid Cooling Solutions for Data Center Energy Efficiency: Bilibili's Practice

Architects' Tech Alliance

Sep 18, 2022 · Operations

Data Center Power Consumption Calculation and Equipment Sizing Guide

This article explains how to calculate data‑center floor area, estimate UPS capacity, determine cooling load, and assess total power consumption, providing practical formulas and recommendations for efficient power management and reliable operation of large‑scale computer rooms.

Data CenterPUEPower Consumption

0 likes · 8 min read

Data Center Power Consumption Calculation and Equipment Sizing Guide

Alibaba Cloud Infrastructure

Apr 27, 2022 · Operations

Understanding Liquid Cooling Technologies for Data Centers

The article explains how liquid cooling—including immersion, cold‑plate, and hybrid air‑liquid solutions—offers higher heat‑transfer efficiency and lower PUE compared to traditional air cooling, addressing energy‑saving goals, regional regulations, and water‑scarcity challenges in modern data centers.

Data CenterPUEair cooling

0 likes · 9 min read

Understanding Liquid Cooling Technologies for Data Centers

Architects' Tech Alliance

May 26, 2021 · Operations

Super Data Center Definition, Types, Infrastructure, and Development Trends

This article explains the definition of a super data center, outlines international standards, describes various data‑center categories and four architectural layers, details power‑distribution and cooling subsystems, introduces the PUE metric, and discusses emerging trends and technologies for higher density and lower energy consumption in modern super‑computing facilities.

Data CenterPUESupercomputer

0 likes · 6 min read

Super Data Center Definition, Types, Infrastructure, and Development Trends

JD Cloud Developers

Dec 28, 2020 · Operations

How JD’s Modular Servers Redefine Data Center Efficiency and Flexibility

This article examines JD Intelligent Cloud’s self‑developed modular servers, highlighting their innovative front‑back I/O design, liquid‑cooling integration, custom Intel CPUs, and performance gains that address high PUE, deployment complexity, and scalability challenges in modern data centers.

Data CenterPUEPerformance Optimization

0 likes · 12 min read

How JD’s Modular Servers Redefine Data Center Efficiency and Flexibility

Alibaba Cloud Infrastructure

Sep 15, 2020 · Cloud Computing

Alibaba Zhejiang Cloud Computing Liquid‑Cooled Data Center Achieves 5A Green Design Rating

Alibaba's Zhejiang liquid‑cooled data center became China’s first 5A‑rated green data center, showcasing advanced immersion cooling, HVDC power, distributed redundancy and AI‑optimized management that deliver a design‑year PUE of 1.12 and set a new benchmark for energy‑efficient cloud infrastructure.

AlibabaPUEcloud computing

0 likes · 4 min read

Alibaba Zhejiang Cloud Computing Liquid‑Cooled Data Center Achieves 5A Green Design Rating

Alibaba Cloud Infrastructure

Mar 15, 2016 · Operations

Innovative Cooling Techniques for Data Centers: Lake Water, Sea Water, Oil, and Hot Water Solutions

The article examines various unconventional data‑center cooling methods—including lake‑water, seawater, waste‑water, mineral‑oil, and hot‑water systems—highlighting their impact on Power Usage Effectiveness (PUE) and overall energy efficiency across major tech companies.

Data CenterPUESustainable Computing

0 likes · 7 min read

Innovative Cooling Techniques for Data Centers: Lake Water, Sea Water, Oil, and Hot Water Solutions

Efficient Ops

Jan 6, 2016 · Operations

How Natural Cooling Can Cut Data Center Energy Costs by Over 20%

This article explains China's green data‑center policies, the importance of PUE, and demonstrates through calculations and real‑world Dalian case studies how natural cooling can halve cooling energy use, lower PUE from 2.5 to 2.0, and save millions in electricity bills.

Data CenterPUEenergy efficiency

0 likes · 11 min read

How Natural Cooling Can Cut Data Center Energy Costs by Over 20%

Alibaba Cloud Infrastructure

Sep 9, 2015 · Cloud Computing

Alibaba's QianDao Lake Data Center Uses Deep Lake Water Cooling to Achieve Ultra‑Low PUE and Record Water‑Use Efficiency

On September 8, Alibaba launched its QianDao Lake data center in Zhejiang, employing sealed deep‑lake water cooling that eliminates electric refrigeration for 90% of operation, achieving a PUE as low as 1.17, a water‑use efficiency of 0.197, and showcasing custom hardware and renewable energy integration to support its cloud and big‑data services.

Alibaba CloudData CenterGreen computing

0 likes · 5 min read

Alibaba's QianDao Lake Data Center Uses Deep Lake Water Cooling to Achieve Ultra‑Low PUE and Record Water‑Use Efficiency

Alibaba Cloud Infrastructure

Jun 2, 2015 · Fundamentals

Modular Data Center: Core Elements, Market Drivers, and Implementation Considerations

This article examines the rapid growth of data centers, defines modularity and its core elements, compares real‑world modular designs, and analyzes the market participants and motivations behind modular data‑center solutions.

PUETCOdesign

0 likes · 8 min read

Modular Data Center: Core Elements, Market Drivers, and Implementation Considerations