Design of the LCS for the 1m Infrared Solar Telescope of the Yunnan Observatory

Huang Shanjie; Li Zhi; Xu Jun; Song Tengfeng; Li Xuebao; Deng Linhua

Astronomical Research and Technology > 2010 > 7(4): 344-354.

Huang Shanjie, Li Zhi, Xu Jun, Song Tengfeng, Li Xuebao, Deng Linhua. Design of the LCS for the 1m Infrared Solar Telescope of the Yunnan Observatory[J]. Astronomical Research and Technology, 2010, 7(4): 344-354.

Citation:

PDF (3967 KB)

Design of the LCS for the 1m Infrared Solar Telescope of the Yunnan Observatory

1.
National Astronomical Observatories/Yunnan Observatory, Chinese Academy of Sciences, Kunming 650011, China
2.
Graduate University of the Chinese Academy of Sciences, Beijing 100049, China

More Information

Received Date: December 08, 2009
Revised Date: January 06, 2010
Published Date: October 14, 2010

Graphical Abstract

Abstract

Abstract

This study first carries out thermal analysis of cooling objects of the 1m Infrared Solar Telescope of the Yunnan Observatory (YNST). Based on the results, we conclude that liquid cooling is the most appropriate method.We subsequently show the design of the liquid-cooling system (LCS) and the choices of its key components. We add qualitative-monitoring module and a circuit for the communications between such a module and the PLC. A flow-control circuit is also incorporated into the subsystem of the LCS for cooling the sealing glass. Our experiments show that the LCS meets the requirements of cooling relevant objects of the YNST and thus has a feasible design.
- LCS,
- Flow switch,
- Flow control

FullText(HTML)

References (6)

References

[1]	杨世铭,陶文铨.传热学[M].北京:高等教育出版社,2007.
[2]	伦宝利,刘忠.云南1m太阳塔真空镜筒封窗反射膜的设计[J].云南天文台台刊,2007,4(1):59-63.Lun Baoli,Liu Zhong.Design of Antireftection Coating on Vacuum Windows for the Yunnan 1m Salar Telescope[J].Astronomial Research & Technology,2007,4(1):59-63.
[3]	赵连远.热电制冷杜瓦瓶的热力分析与温度控制[D].中国科学院研究生院硕士毕业论文,2008.
[4]	梁昆淼.数学物理方法[M].北京:高等教育出版社,1998.3,229-231.
[5]	安连生.应用光学[M].北京:北京理工大学出版社,2002.3,124-125.
[6]	孙爱群.某型雷达循环水冷却系统设计[J].雷达与对抗,2007,(1):63-65.