摘要
介绍了空间拦截器服务系统性能参数预测数学模型，以及数学模型的求解方法。利用此数学模型对高室压和低室压情况下空间拦截器动力系统特性和小推力液体火箭燃烧室的性能进行了计算，简要分析评价了小推力高压燃烧室性能优缺点。
This paper introduces the mathematical model for the performance parame- ters of the space intercepter power system. The characteristices of the space intercepter pow- er system and the preformance characteristices of the low thrust high pressure liquid rocket engine chember are calculated in case of high and low combustor pressure. The performahce of the low thrust rocket engine chember merits and demerits are concisely analyzed and eval- uated.
出处
《指挥技术学院学报》
1997年第1期13-20,共8页
Journal of Institute of Command and Technology
关键词
空间拦截器
动力系统
轨控发动机
燃烧室
space intercepter
power system
low thrust
high pressure
chamber
per- formance characteristices
