Flüssigkeitsbasierte Kühlsysteme für Leistungsverwaltungssysteme mit Hoher Kapazität
Anmelder: Eaton Intelligent Power Limited 🇮🇪
Details
- Veröffentlichungs-Nr.
- EP4766055
- Anmeldetag
- 6. November 2025
- Veröffentlichung
- 24. Juni 2026
- Rechtsraum
- EP
- IPC
- H05K7/20
Abstract
A thermal management system for uninterruptible power supplies (UPS) is disclosed. The thermal management system can include a plurality of power modules and a cooling assembly operatively coupled to the power modules. The cooling assembly can include a cold plate cooling arrangement configured to circulate a cooling fluid through cold plates in thermal contact with the power modules. The cooling assembly can include a single-phase immersion cooling arrangement configured to submerge the power modules in a dielectric fluid for direct contact with the power modules. The cooling assembly can include a two-phase immersion cooling arrangement configured to immerse the power modules in a dielectric liquid that transitions from liquid to vapor upon heat absorption, with subsequent condensation and recirculation of the dielectric liquid. The system can be configured to accommodate various power densities and UPS configurations.
Anmelder
- Firma
- Eaton Intelligent Power Limited
- Land
- 🇮🇪 Irland
Irische Konzerngesellschaft von Eaton mit Fokus auf Energiemanagement. Das Unternehmen entwickelt elektrische Komponenten, Stromversorgungs- und Schaltsysteme für Industrie, Gebäude und Energieinfrastruktur.
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