姿控发动机布局方式优化分析

Optimization Analysis of the Locality of Attitude Control Engines for Spacecraft

在液体推进剂动力系统质量模型的基础上，针对采用双组元推进剂和挤压式输送系统的小推力空间飞行器姿控发动机，在控制总冲量和总冲量矩相同的情况下。

Based on the mass models of the liquid propellamt engine thrust system, an approach has been presented for the optimization of the locality arrangement of the bipropellant attitude control engines. The optimization objective function is the total mass of the smallest thrust system, while the restrictive condition is that the total efficient control impulsion and total efficient control impulsion moment are certain.