一种固定能量变深度发射动力系统

A fixed energy launch power system of depth-varying launching

本文针对导弹变深度发射需求,提出发射动力系统装药工作时间与最大深度导弹出筒时间匹配的设计理念,通过固定能量发射动力系统实现变深度发射。建立发射内弹道模型,经内弹道计算和分析可知,基于时间匹配的发射动力变深度范围达到50 m,满足导弹大深度、变深度发射的要求。

This paper aims at the requirement of depth–varying launch of one missile,the design concept of matching the working time of propellant and the motion time of missile when launched at maximum depth is presented,the depth–varying launch of missile is realized by fixed energy launch power system.The internal ballistic model is established,according to the calculation and analysis,the variable depth range of the launch power system based on matching time reaches 50 m,which meet the need of depth-deepening and depth-varying for missile launch.