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ESS 컨테이너 냉각용 루프 열사이폰 열교환기의 다양한 작동유체에 대한 특성과 성능 실험

원문정보

An Experimental Study on the Characteristics and Performance of Various Working Fluids of a Loop Thermosyphon Heat Exchanger for ESS Container Cooling

강환국, 김대영

피인용수 : 0(자료제공 : 네이버학술정보)

초록

영어

Experiments were conducted on the operating characteristics and performance of various types of working fluid, filling amount and heat flow rate of a loop thermosyphon for cooling ESS battery container. As results of performance test on various working fluids, HFE-7100 and R-134a as a working fluids showed unstable operating and low performance due to vapor pressure drop, and performance was improved by increasing the number of vapor lines for reducing a pressure drop. In this study, n-pentane was more stable and showed better thermal performance among various working fluids.

목차

ABSTRACT
1. 서론
2. 실험장치와 실험방법
3. 결과 및 고찰
3.1 루프 열사이폰의 온도진동
3.2 증기 유동 온도차 및 압력강하
3.3 작동유체의 종류에 따른 열교환기의 성능
4. 결론
후기
References

저자정보

  • 강환국 Hwan-Kook Kang. Member , Dongeun A.T.S
  • 김대영 Dae-Young Kim. Researcher, Dongeun A.T.S

참고문헌

자료제공 : 네이버학술정보

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