Kühlsystem für Zweidimensionale Array-Leistungswandler

Details

Veröffentlichungs-Nr.

EP3209103

Aktenzeichen

EP16195244

Anmeldetag

24. Oktober 2016

Veröffentlichung

29. Januar 2020

Erteilung

29. Januar 2020

Rechtsraum

EP

IPC

H05K7/20F25B9/04

Abstract

Disclosed herein is a cooling system for two-dimensional array power converters. The cooling system includes: a plurality of power converters 110 arranged in two-dimension; a compressor 130 configured to generate compressed air; vortex tubes 150 each installed in the respective power converters, the vortex tubes configured to generate low-temperature air based on compressed air from the compressor; valves 140 installed between the compressor and the vortex tubes; temperature sensors 120 each installed in the respective power converters to measure temperature inside the power converters; and a controller 160 configured to determine whether to supply the low-temperature air into the power converters by using the vortex tubes, based on the temperature measured by the temperature sensors, and to control the valves depending on a result of the determination.

Anmelder

Firma

LSIS Co., Ltd.

Land

🇰🇷 Südkorea

Fachgebiete