Optimal analysis of a space solar dynamic power system
β Scribed by Yu-Ting Wu; Jian-Xun Ren; Zeng-Yuan Guo; Xin-Gang Liang
- Publisher
- Elsevier Science
- Year
- 2003
- Tongue
- English
- Weight
- 543 KB
- Volume
- 74
- Category
- Article
- ISSN
- 0038-092X
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β¦ Synopsis
The major purpose of the present study is the theoretical modeling, numerical simulation and optimal analysis of a space solar dynamic power system. Using the method of system analysis, a mathematical and physical model is developed to describe the process of energy transfer and conversion in a space solar dynamic power system. As a new assessing criterion for total launch mass, it is proposed to combine the system mass and aerodynamic drag area into a unified criterion. The effects of the configurations and operating parameters on the system performance are analyzed and the optimal scheme of a space solar dynamic power system is obtained by numerical simulation.
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Energy analysis of space solar dynamic heat receivers employing solid-liquid phase change storage is developed. The heat receiver is a critical component of a solar dynamic system. Phase change thermal energy storage is used in the heat receiver. The energy analysis presented here can be used to und