Liquid flow control management for shared infrastructure servers
US10331144B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Feb 6, 2016 |
| Grant date | Jun 25, 2019 |
| Priority date | — |
| Expiry date | Jul 6, 2036 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH05K7/20836
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A computer-implemented method controls liquid cooling of a direct injection liquid-cooled (DL) rack information handling system (RIHS). The method includes receiving, at a liquid cooling control subsystem, an incoming cooling liquid supply flow rate corresponding to an incoming cooling liquid supply being supplied to the DL RIHS. A maximum flow rate cap is calculated for each of the LC nodes. The maximum flow rate cap is transmitted to a controller for each of the LC nodes. The controller triggers each of the LC nodes to adjust the associated flow rate for that LC node to correspond to the received maximum flow rate cap for that node.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.