Research on the Method of Simulation Modeling on the Control System of Certain Missile

The method of system simulation for analyzing fly condition of the missile has two advantages: it costs little, and the parameters can be set and recorded expediently. In this paper, the constitution method on simulation model of control system of certain missile is introduced for analyzing the fly condition of this missile. Firstly, principle and mathematic model are introduced based on the composition of control system. Then the simulation models of angle measurement link, nonlinear link and missile body and motion link are discussed in detail. At last, the simulation model for the whole control system is constituted, and it can be used to analyze the fly condition of this missile.