Two-phase flow jet flow atomization coordinated intelligent condensation regulation and control system and method

By collecting and preprocessing condensation control data in real time, and switching the jet atomization-coordinated condensation mode based on the condensation condition discrimination value, the problem of intelligent control of the condensation link in the two-phase immersion liquid cooling system is solved, achieving efficient and stable condensation effect.

CN121968545AActive Publication Date: 2026-05-01TIANJIN TIER TECHNOLOGY CO LTD
6 Cites 0 Cited by

Patent Information

Application Number
CN202610417194.8
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2026-04-01
Publication Date
2026-05-01
Estimated Expiration
2046-04-01

AI Technical Summary

Technical Problem

The condensation stage of existing two-phase immersion liquid cooling systems is mainly passive condensation, lacking active intelligent control. This leads to vapor accumulation, cavity pressure fluctuations, and condensation lag under high loads, affecting heat dissipation stability and efficiency.

Method used

By collecting and preprocessing condensation control data in real time, and switching the jet atomization-coordinated condensation mode based on the condensation condition discrimination value, the system performs graded control and combines liquid level and energy efficiency safety assessment to achieve intelligent condensation control.

Benefits of technology

It improves the adaptability and accuracy of condensation control, enhances intelligent response capabilities, increases condensation efficiency and safety, and ensures stable heat dissipation in data centers.

✦ Generated by Eureka AI based on patent content.
Patent Text Reader

Abstract

The invention discloses a two-phase flow jet flow atomization coordinated intelligent condensation regulation and control system and method, and relates to the technical field of condensation regulation and control. Comprising the following steps: S1, collecting collaborative condensation regulation and control data in real time, and carrying out data preprocessing; s2, the condensation working condition is judged in real time, and a jet atomization and condensation cooperation mode is switched according to the condensation working condition; s3, entering a jet atomization and condensation cooperation mode, evaluating the intensity of atomization spraying, and carrying out graded regulation and control on jet atomization and condensation cooperation; s4, evaluating the comprehensive safety of the liquid level and the energy efficiency in real time in the jet atomization and condensation coordinated regulation and control process, and adjusting the liquid discharge and condensation operation mode based on the evaluation result of the comprehensive safety of the liquid level and the energy efficiency. The problems that for a high-heat-flux data center, the condensation link of an existing two-phase immersion liquid cooling system mainly focuses on passive condensation and lacks active intelligent regulation and control, steam accumulation, cavity pressure fluctuation and condensation lag are prone to occurring under high loads, and the heat dissipation stability and efficiency are affected are solved.
Need to check novelty before this filing date? Find Prior Art