METHOD AND APPARATUS TO MANAGE COOLANT PRESSURE AND FLOW FOR AN ARRAY OF LIQUID SUBMERGED ELECTRONIC DEVICES

摘要

A fluid delivery system configuration is described for use with an array of liquid submersion cooled electronic devices disposed in a rack, such as an array of liquid submerged servers. The fluid delivery system allows for the pumping system to generate pressure and flow of the cooling system fluid at slightly higher levels than is necessary for the worst case device/position within the array and to provide for uniformity of delivery pressure and coolant flow to each and every device within the array.

主权项

1. A system, comprising:
an array of electronic devices, the array including at least two vertical levels and each vertical level including at least one of the electronic devices; each electronic device being configured for liquid submersion cooling by a cooling liquid; and a fluid delivery system that delivers cooling liquid to the electronic devices, the fluid delivery system is configured to generate pressure and flow of the cooling liquid at slightly higher levels than is necessary for the worst case electronic device position within the array and to provide for substantially uniform cooling liquid pressure and flow delivery to every electronic device within the array.