Thermal Performance Analysis of Heat Pipe Receiver for Solar Dynamic Space System

CUI Hang-ting; XU Wei-qiang; YUAN Xiu-gan; ZHU Yu-feng

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Thermal Performance Analysis of Heat Pipe Receiver for Solar Dynamic Space System

更新时间：2026-07-07

- Thermal Performance Analysis of Heat Pipe Receiver for Solar Dynamic Space System
- Vol. 19, Issue 3, (2004)
- 作者机构：
  
  1. 河北科技大学机械与电子工程学院,河北,石家庄,050018
  2. 北京航空航天大学航空科学与工程学院,北京,100083
- 作者简介：
- 基金信息：
- DOI：
  CLC：
- Published：2004
- 稿件说明：
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CUI Hang-ting, XU Wei-qiang, YUAN Xiu-gan, et al. Thermal Performance Analysis of Heat Pipe Receiver for Solar Dynamic Space System[J]. 2004, 19(3).
DOI：

CUI Hang-ting, XU Wei-qiang, YUAN Xiu-gan, et al. Thermal Performance Analysis of Heat Pipe Receiver for Solar Dynamic Space System[J]. 2004, 19(3). DOI：

摘要

为了提高吸热器的热性能、降低吸热器的质量

将热管用于空间太阳能热动力发电系统的吸热蓄热器

建立了相应的物理和数学模型

给出了数值求解方法

计算了蓄热容器最高温度、热管最高壁温、工质出口温度、相变材料(PCM)熔化率等参数

并与基本形吸热器进行了对比

验证了PCM的储热能力

减小了工质气体出口温度的波动。计算结果可用于吸热器的设计。

Abstract

In order to reduce the mass and improve the thermal performance of the heat receiver

heat pipe receiver is used for the space solar dynamic power system.A corresponding mathematical and physical model is built

and a method for numerical solution is given by which the temperature of the containment canister outer wall

heat pipe wall temperature

working fluid exit temperature

liquid Phase Change Material (PCM) fraction of the total heat transfer tube are calculated and compared with those obtained from the baseline heat receiver.The results show it is possible to promote receiver performance

to reduce the fluctuation of working fluid temperature and the weight of heat receiver.All results of the calculations can be used to guide the heat receiver design.

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Related Author

CUI Hai-ting

YUAN Xiu-gan

XING Yu-ming

GUI Xiao hong

YUAN Xiu gan

郭航

贾先剑

郭青

Related Institution

Beijing University of Aeronautics and Astronautics

北京工业大学环境与能源工程学院传热强化与过程节能教育部重点实验室及传热与能源利用北京市重点实验室

中国计量科学研究院热工计量科学研究所

中国航天科技集团公司中国航天空气动力技术研究院

Jiangsu Province Key Laboratory of Aerospace Power System, College of Energy and Power Engineering, Nanjing University of Aeronautics and Astronautics

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