Open AccessDesign and Simulated Analysis of Low Heat Flux Cold Plate for High-power Power Electronics Equipment
Author(s) -
Xiao He,
Yuanli Kang,
Peng Li
Publication year - 2021
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/2068/1/012033
Subject(s) - power electronics , heat flux , mechanical engineering , power (physics) , dissipation , electronics , pressure drop , flow (mathematics) , engineering , drop (telecommunication) , electrical engineering , mechanics , heat transfer , physics , thermodynamics , voltage
The thesis has carried out design and simulated analysis of low flux cold plate for high-power power electronics equipment. First, according to heat distribution and design requirements, two kinds of flow passage for low flux cold plate is designed. Then performance characteristics simulation of different flow passage for cold plate is performed. And the heat dissipation characteristics of two kinds of flow passage can both meet the design requirements. Finally, from the perspective of high temperature, temperature difference, pressure drop and so on, the simulated results are comparative analysis. And it is helpful to the design and optimizing of cold plate for high-power power electronics equipment.