Collection
Power distribution, UPS, batteries, protection and redundant supply.
25–48 / 418
Schneider Electric 2011
In the power-chain efficiency calculator multiply UPS, transformer/PDU, distribution and PSU efficiencies at the actual load fraction rather than nameplate, and offer architecture presets for the five options with Table 1 values as defaults.
Schneider Electric 2011
Add UPS placement (dedicated_ups_room, white_space) to the TCO module and charge room construction ($/ft2 or $/m2, editable by building type) plus occupancy cost for a dedicated room.
Vertiv 2025
Add an AI load-profile object to IT loads (step amplitude %, repetition Hz, duty cycle, peak % of nominal) and use it in UPS and battery sizing alongside autonomy.
arXiv preprint (University of Alberta) 2025
Include rack-level templates for AI racks (32-34 kW air-cooled, 73-132 kW liquid-cooled NVL) with per-GPU power.
Cummins 2014
Add a windingPitch field to the alternator catalog and require 2/3 pitch (or flag) for LV 4-wire generator systems.
Vertiv 2018
Give the battery catalogue chemistry (LFP/NMC/LMO/VRLA), kWh per cabinet, UL 1973 / IEC 62619 listing, BMS level and approved UPS models.
Schneider Electric 2016
Offer reference architectures 'traditional 2N', 'OCP 1N', 'OCP 2N (no central UPS, 1N BBU)' and 'simplified 2N mixed-load (single UPS path)' in the topology builder; let a rack type declare power shelf, BBU runtime and PSU redundancy.
ITEGAM- Journal of Engineering and Technology for Industrial Applications (ITEGAM-JETIA) (GN1 Sistemas e Publicacoes Ltd.) 2021
Choose online double-conversion UPS for loads where power quality improvement is expected; an offline UPS passes harmonics and unbalance through to the load side.
ASHRAE 2022
In the compliance calculator, compute annualised MLC and design ELC per segment (UPS, distribution, PDU) and compare them with climate-zone limits.
BICSI (via Cabling Installation & Maintenance) 2019
Keep BICSI 002 edition history (2014, 2019, 2024) in the standards registry for projects citing older editions.
Telecommunications Industry Association (TIA) 2024
Offer a rating-level selector (Rated-1..4) that is separate from Uptime Tiers.
Aksa Power Generation 2026
Add ESP and DCP kW/kVA, rated current, fuel l/h at 50/75/100%, exhaust flow and heat, radiator airflow and allowable external static, dimensions/weight and base tank as generator catalog fields.
Uptime Institute Journal (Uptime Institute) 2015
Include an arc flash incident-energy study placeholder and a labelling output for each switchboard in the electrical module.
Siemens 2020
In the arc-flash module, evaluate incident energy at the LV main line-side terminals using the upstream MV device's clearing time, not the LV main's.
Standards (MDPI AG) 2026
Schedule the arc-flash study after the coordination study and make that order a mandatory step in the project plan and model.
Consulting-Specifying Engineer 2019
Implement the 90.4 MLC and ELC calculators with the correct test load points per UPS redundancy class (N/N+1 vs 2N).
Schneider Electric 2012
In the capacity planner keep design, installed and expected-load curves separate per phase and show utilisation over a 10-year horizon; default start-up load to 20-30% of design and final load to 60-90%.
Data Center Frontier 2020
Offer distributed UPS topologies (in-server, in-rack battery shelf, in-row) alongside centralized UPS, with an efficiency and blast-radius comparison.
Data Center Frontier 2024
Support hybrid air/liquid halls and rack-level or near-rack backup power topologies in the design library.
Springer Science and Business Media LLC (preprint) 2026
When presenting UPS battery autonomy as a way to improve generator reliability, compute the reserve threshold against the mission duration and report that autonomy of minutes adds little to long-outage generator reliability.
CIGRE US National Committee, 2025 Grid of the Future Symposium (arXiv preprint) 2025
In a large-load interconnection application, verify the relevant entity's large-load threshold (10-75 MW) and ramp limit (Southern ≤20 MW/min) early; definitions differ widely between entities.
Schneider Electric 2022
Add site type (legacy telco, distributed cloud, MEC), environment class and power type (AC, -48 V DC, hybrid) to the project template.
Data Center Frontier 2021
Add HVO and renewable-content diesel options to generator fuel selection with CO2 factors.
Open Compute Project Foundation 2025
Give rack power distribution components fields for rated current, maximum voltage drop and cooling method.
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