Topic guide

Operations

Explore publications on data centre operations, maintenance, monitoring and routine technical processes. Review operational guidance in the context of your facility’s equipment, responsibilities and procedures.

Sources
232
Downloadable PDFs
47
Years
2002–2027

All sources

97–120 / 232

Research paperPDF

arXiv preprint (math.OC), MIT Operations Research Center 2025

Locational Marginal Emissions for Carbon-Aware Data Center Operations in Large-Scale Power Grids

In data-centre carbon accounting, consider hourly locational marginal emissions (LME) rather than an annual-average grid factor; the LME-based intensity (about 672 kgCO2/MWh) was about 3 times the average factor (202).

  • Emission rates assumed in the simulated grid: coal 800 kgCO2/MWh, gas 450 kgCO2/MWh, wind/solar/nuclear/hydro 0.
Research paperPDF

Scientific Reports (Springer Science and Business Media LLC) 2025

Maximizing waste heat recovery from a building-integrated edge data center

In a building-integrated edge data centre, distribute workload to servers so outlet temperatures are as high as possible (within standard limits); recoverable heat rose by up to 17.1% over random distribution.

  • Compared with randomly distributed workloads, MOTA improves waste-heat recovery by up to 17.1%.
Research paperFree to read

arXiv preprint (Microsoft Azure) 2023

POLCA: Power Oversubscription in LLM Cloud Providers

In the power planner, apply different diversity and oversubscription factors by workload: inference rows can be provisioned below sum-of-nameplate (for example peak about 80% of provisioned), while training rows should assume near-coincident peaks with only about 10% headroom.

  • POLCA allows 30% more servers in the same inference GPU cluster while maintaining SLOs.
White paperFree to read

Schneider Electric 2024

Power and Cooling Capacity Management for Data Centers

For every rack, row and upstream device store design maximum supply, design maximum demand (nameplate or as-configured) and measured actual where available; enforce supply >= demand at each hierarchy level including under N-1.

  • Safety margins are typically 10-20%, up to 30% or more with weak change control.
Research paperFree to read

arXiv preprint (Emerald AI / EPRI / National Grid / NVIDIA / Oracle; submitted to IEEE) 2026

Power-Flexible AI Data Centers: A New Paradigm for Grid-Responsive Compute

Add a 'flexible load' profile in the grid-connection module: committed reduction depth (%), response time (s), duration (h) and recovery, derived from the workload priority mix.

  • Achieved 100% compliance across 200+ distinct National Grid power events on a 130 kW cluster of NVIDIA Blackwell Ultra GPUs.
Research paperPDF

IEEE Transactions on Industry Applications (Institute of Electrical and Electronics Engineers (IEEE)) 2026

Practical Battery Arc Flash Models

In battery-room arc-flash labelling, calculate the self-extinguishing model alongside the maximum power method rather than using the latter as the only reference, and check cases where excessive PPE categories make maintenance impractical.

  • An arc-in-a-box coefficient of 1.52, based on the value calculated for panelboards, was used for enclosed-space experiments.

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