Patent ID: 11956925
Assignee: INVENTEC CORPORATION
Field: Audio-visual technology (Electrical engineering)
Classification: CPC H | IPC H

Claim 0:
1. A cooling system of a server, comprising:
a tank containing a dielectric fluid for dissipating heat of the server;
a pressure control device configured to adjust a pressure of the tank, comprising:
a condenser connected to the tank;
a dehumidifier connected to the condenser;
a gas storage chamber connected to the dehumidifier; and
a valve connected between the dehumidifier and the gas storage chamber, the valve being configured to communicate and not communicate between the dehumidifier and the gas storage chamber;

a tube, wherein an end of the tube is connected to the valve, another end of the tube is configured to connect to the outside, and the valve is further configured to communicate and not communicate between the dehumidifier and the tube;
a barometer configured to detect an air pressure value in the tank; and
a controller configured to make the valve not communicate between the dehumidifier and the gas storage chamber and make the valve communicate between the dehumidifier and the tube when the air pressure value is greater than an upper limit value of air pressure, and configured to make the valve communicate between the dehumidifier and the gas storage chamber and make the valve not communicate between the dehumidifier and the tube when the air pressure value is smaller than the upper limit value of air pressure.