Solid Rocket Motor AAM High Throw Trajectory Optimization Design

Solid rocket motors in a modern power plant AAM applied more widely, manyactive air missiles are using this power unit. In the development process of AAM basedsolid rocket engine, air to air missile range is one of its important operational indicators.This article on how to effectively utilize high throw trajectory extended range air to airmissile launched research.Through a series of solid rocket motor performance research and analysis, AAMcombined decision was based on solid rocket engine power plant air missiles as thebasic object of study.In this paper established a mathematical model of the basic AAM, Namely theestablishment of the corresponding kinematic model and dynamic model, AAM alsoreceived the power plant performance parameters and the corresponding aerodynamicparameter data. For a typical enemy of sport, Consider using air missile hit its highparabolic trajectory, and taking into account the optimization factors. First Moderninvestigate optimal control theory methods to be carried out in a series of numericalsolution of optimal control problems, but not all suitable for the problem.According to the background of the subject, to determine the way a typicalmaneuver enemy aircraft, trajectory Simulation establish the conditions for the latter.According to a typical maneuver known enemy of the way, Thus not considered theenemy under the premise optimization index hit a high throw trajectory, This gives youa high throw ballistic curve-air missiles in the conventional case, This gives you a highthrow ballistic curve-air missiles in the conventional case.AAM has been obtained based on a high throw trajectory, after which they can beconsidered to optimize the index. This can be considered indicators have final velocityof the largest, most provincial fuel, f maximum four. In this paper, a sequential quadraticprogramming method air to air missile trajectory optimization, Combined withoptimization of the above four indicators. The final results from the optimization is easyto see, Parabolic trajectory method using high indeed can effectively increase its range.