Experimental study on the supercritical startup of cryogenic loop heat pipes with redundancy design
详细信息 查看全文
- 作者：Yuandong Guoa ; Guiping Lina ; Lizhan Baia ; c ; bailizhan@buaa.edu.cn" class="auth_mail" title="E-mail the corresponding author ; Xueqin Bua ; Hongxing Zhangb ; Jiang Heb ; Jianyin Miaob ; Dongsheng Wenc
- 关键词：Loop heat pipe ; Cryogenic ; Supercritical startup ; Working mode ; Experiment
- 刊名：Energy Conversion and Management
- 出版年：2016
- 出版时间：15 June 2016
- 年：2016
- 卷：118
- 期：Complete
- 页码：353-363
- 全文大小：1734 K
文摘
- •
A CLHP-based thermal control system with redundancy design was proposed.
- •
Four possible working modes for the supercritical startup were defined.
- •
Transport line with smaller diameter led to much longer supercritical startup time.
- •
Auxiliary operation of secondary evaporator is necessary for the backup conversion.
- •
Temperature oscillation was observed and investigated in the dual operation mode.