Research On Dynamic Model of Space Interceptor In End-Guidance Phase

摘要

This paper is intended to explain the realization of direct collision kill modeby space interceptor against a target. In accordance with the requirements of the interceptor guidance and control system program, an orbital control engine is proposed to make a modulation over interceptor centroid movement in the end guidance phase. Also, an attitude control engine is used to make an attitude adjustment. Furthermore, a six degree of freedom interceptor trajectory simulation model is constructed. The computational results of the model indicate that it is necessary and possible to achieve control over the interceptor by using attitude control and orbital control engines in the end guidance phase.