EMPIRICAL SIMULATION-MODEL FOR HYDRAZINE ATTITUDE-CONTROL THRUSTERS

被引:0
作者
GARG, S
机构
[1] University of Toronto, Institute for Aerospace Studies, Toronto, ON
基金
加拿大自然科学与工程研究理事会;
关键词
Engine performance; Spacecraft dynamics and control; Spacecraft simulation;
D O I
10.2514/3.28016
中图分类号
V [航空、航天];
学科分类号
08 ; 0825 ;
摘要
A simple model of low-thrust catalytic monopropellant hydrazine thrusters is presented for attitude control simulation purposes. It is derived from test results and represents thrust histories much better than a first-order lag over a wide range of pulse widths, for the thrusters used on the Hermes spacecraft. The structure of the model should be applicable to other cases as well. © American Institute of Aeronautics and Astronautics, Inc., 1979, All rights reserved.
引用
收藏
页码:389 / 393
页数:5
相关论文
共 3 条
  • [1] SANSEVERO VJ, 1973, 9TH AIAA SAE PROP C
  • [2] SANSEVERO VJ, 1978, 14TH AIAA SAE PROP C
  • [3] SUTHERLA.GS, 1966, J SPACECRAFT ROCKETS, V3, P1153