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Global Seminar on Next-Generation Data Center Facility
Sanjay Kumar Sainani , Global Senior Vice President and Chief Technology Officer (CTO) of Huawei Data Center Business, suggested that with the skyrocketing growth of data volume and computing power, the next-generation data center will evolve toward a green and low-carbon design, elastic capacity expansion, rapid deployment, modular, simplified architecture, and sustainability.
Industry experts at the event reached a consensus on key performance indicators for data centers of the future: In addition to the extensively used Power Usage Effectiveness (PUE), other key metrics, including Carbon Usage Effectiveness (CUE), Water Usage Effectiveness (WUE), Space Usage Effectiveness (SUE), Grid Usage Effectiveness (GUE) and lower life-cycle pollutant emissions, will also affect the future of the industry. The next-generation data center facility features high renewable energy utilization, high energy efficiency, high reliability, and highly intelligent management.
The power supply and cooling systems are key parts of data center facilities. Experts at the meeting believed that the next-generation data center facilities will adopt the ultra-simplified power supply architecture, the lithium-ion battery, natural cooling, and liquid cooling. Given that renewables will become the dominant source of energy, the development of low-carbon data centers with "Generation-Grid-Load-Storage" Synergy will be the mainstream direction. In addition, with the development of heat recovery technologies and policies, data centers are expected to transform from energy-consuming centers to energy-supply centers.
Finally, when it comes to data center facility management, experts said digital technologies would be further integrated with power supply and cooling systems to facilitate predictive maintenance, resulting in improved system reliability. Intelligent technologies are also leveraged to optimize energy efficiency for the ultimate PUE. In the era of carbon regulations, digital twin technologies will help data centers achieve visualized and accurate carbon management throughout their lifecycle.
Collective intelligence is pooled to illuminate the future of data center facilities. Fei Zhenfu, CTO of Huawei Data Center Facility, concluded that Huawei would continue to make breakthroughs in data center facility solutions, join hands with partners to build an open and win-win ecosystem, and jointly usher in the next generation of data center facilities.
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