创新

研究、原型与试点

数据中心冷却、电力、IT 和能源供应领域的高校与实验室成果、原型和试点。每个条目注明成熟度、原始来源以及发布和访问日期,并链接到本站相关的技术和供应商类别。

成熟度是来源所描述的阶段:研究(实验室或模型)、原型(已制造并测试的硬件)、试点(在真实站点运行一段固定时间)或商用(已上市)。数字为来源所述,未经独立核实。收录不构成推荐。

本页面在人工智能辅助下翻译。以英文版本为准。 阅读英文版本. 数据记录、供应商和产品名称、来源及引文保留原文语言。

条目标题和摘要为英文。

显示 11 个创新条目

试点电力

UC San Diego to field test medium-voltage solid-state transformers feeding 800 V DC AI compute (原始来源,在新标签页中打开)

A California Energy Commission funded project will install two Alderbuck solid-state transformers at the San Diego Supercomputer Center, taking the campus 12 kV supply to 800 V DC for two megawatts of AI compute with grid-responsive operation. Hardware-in-the-loop tests come first. Savings in the announcement are projections, not results.

机构: UC San Diego, San Diego Supercomputer Center, Alderbuck Energy, California Energy Commission

来源: San Diego Supercomputer Center (原始来源,在新标签页中打开) (发布于 2026年8月24日,访问于 2026年10月18日)

原型电力

NC State tests a 1 MW solid-state transformer on a live distribution feeder (原始来源,在新标签页中打开)

With the New York Power Authority and EPRI, the university demonstrated its prototype at EPRI's Lenox laboratory and describes it as the first independently verified megawatt-class SST validated on a live feeder. The team compares about 2% conversion loss with about 4% for a conventional transformer plus rectifier.

机构: NC State University, New York Power Authority, EPRI

来源: NC State Electrical and Computer Engineering (原始来源,在新标签页中打开) (发布于 2026年8月18日,访问于 2026年10月18日)

研究IT

University of Ottawa photonic chip targets lower-power AI convolution (原始来源,在新标签页中打开)

A PhD project designed a photonic integrated convolutional accelerator, fabricated by Advanced Micro Foundry in Singapore. The researcher reports doubled AI efficiency on convolution and hundreds of billions of operations per second at under a watt. These are early lab results for one type of AI calculation.

机构: University of Ottawa

来源: University of Ottawa Faculty of Engineering (原始来源,在新标签页中打开) (发布于 2026年7月16日,访问于 2026年10月18日)

原型IT

Binghamton researchers prototype a single-stage 48 V to 1 V converter for GPUs (原始来源,在新标签页中打开)

Point-of-load converters that step 48 V down to GPU core voltage usually use several stages. The lab prototype does it in one stage and is reported to reach 10 to 12% higher efficiency across load conditions with double the slew rate. Less conversion loss also means less heat at the board.

机构: Binghamton University

来源: Newswise (Binghamton University) (原始来源,在新标签页中打开) (发布于 2026年7月7日,访问于 2026年10月18日)

研究冷却

UC Davis models a chiller-less liquid-cooled edge data centre (原始来源,在新标签页中打开)

Western Cooling Efficiency Center researchers combine a single glycol loop, an additively manufactured pin fin cold plate and a polymer microchannel dry cooler. At 40 °C outdoors the baseline model puts cooling power at 2.1% of compute power for a 75 °C GPU case temperature. This is a modelled result backed by component tests.

机构: UC Davis Western Cooling Efficiency Center

来源: ASME Journal of Electronic Packaging (原始来源,在新标签页中打开) (发布于 2026年5月22日,访问于 2026年10月18日)

研究电力

NLR opens Agora, a grid integration test bed for large loads such as data centres (原始来源,在新标签页中打开)

The National Laboratory of the Rockies unveiled a test bed funded by the DOE Office of Electricity and industry partners. It replicates the technical complexity of a large data centre interconnection so flexible operation can be tested before it reaches a real grid.

机构: National Laboratory of the Rockies, US DOE Office of Electricity

来源: National Laboratory of the Rockies news release (原始来源,在新标签页中打开) (发布于 2026年5月19日,访问于 2026年10月18日)

研究冷却

UC Berkeley builds a 140-zone thermal test vehicle for air and liquid cooling tests (原始来源,在新标签页中打开)

An EECS technical report describes a test vehicle built from an array of power transistors with 140 independently controlled heating zones. It stands in for costly production processors so forced-air and liquid cooling can be measured under uniform and localised heat loads.

机构: UC Berkeley

来源: UC Berkeley EECS technical report (原始来源,在新标签页中打开) (发布于 2026年5月1日,访问于 2026年10月18日)

试点冷却

Keppel and Shell test gas-to-liquids immersion fluid in an operating data centre (原始来源,在新标签页中打开)

Shell's GTL-based immersion fluid will run in a server tank at one of Keppel's operational data centres, expected to start by May 2026 and run for 12 months. The efficiency and cost figures in the announcement are Shell's own benchmarks against air cooling, not results from this pilot.

机构: Keppel, Shell Singapore

来源: Keppel media release (原始来源,在新标签页中打开) (发布于 2026年4月20日,访问于 2026年10月18日)

原型电力

EPFL and Navitas show a 250 kW solid-state transformer from 3.3 kV AC to 800 V DC (原始来源,在新标签页中打开)

The demonstrator from EPFL's Power Electronics Laboratory uses a single-stage modular topology with silicon carbide devices and was exhibited at APEC 2026. It was built under the HeatingBits project for deployment inside EPFL's own data centre.

机构: EPFL Power Electronics Laboratory, Navitas Semiconductor

来源: Navitas Semiconductor and EPFL announcement (GlobeNewswire) (原始来源,在新标签页中打开) (发布于 2026年3月4日,访问于 2026年10月18日)

研究能源供应

NLR simulation pairs batteries and fuel cells with turbines to follow data centre load swings (原始来源,在新标签页中打开)

Using its ARIES platform and load measurements from a large US data services provider, the lab found that faster resources handled rapid load swings while turbines supplied steady baseload. The aim is less torsional strain and wear on on-site turbines.

机构: National Laboratory of the Rockies

来源: National Laboratory of the Rockies (原始来源,在新标签页中打开) (发布于 2026年2月18日,访问于 2026年10月18日)

试点能源供应

Canaan starts a 3 MW compute heat recovery proof of concept at a Manitoba greenhouse (原始来源,在新标签页中打开)

For an initial 24 months, 360 liquid-cooled Avalon servers hosted by Bitforest will preheat boiler intake water through a closed loop. Canaan estimates about 90% of server electricity can be captured as heat and says actual figures will be confirmed once the system is running. The servers are crypto mining hardware, not a general purpose data hall.

机构: Canaan, Bitforest Investment

来源: Canaan Inc. press release (原始来源,在新标签页中打开) (发布于 2026年1月6日,访问于 2026年10月18日)

更新于 2026年10月18日。 报告更正.