脉冲式修正弹控制响应及策略  

Control response and strategies of pulse correction bombs

作　　者：彭家宝 姚新涛[1] 程瑶 王雨 PENG Jiabao;YAO Xintao;CHENG Yao;WANG Yu(Northwest Institute of Mechanical and Electrical Engineering,China North Industries Group Corporation Limited,Xianyang 712099,China)

机构地区：[1]西北机电工程研究所,陕西咸阳712099

出　　处：《兵器装备工程学报》2023年第3期119-123,共5页Journal of Ordnance Equipment Engineering

摘　　要：为了实现脉冲式修正弹弹道的精确修正,需要研究脉冲控制力的控制响应情况和设计微型脉冲发动机的点火控制策略。对弹体质心在旋转的脉冲控制力作用下的控制响应情况进行了理论和仿真分析,根据弹体质心在脉冲控制力作用下的控制响应情况进行反推,制定了微型脉冲发动机的点火控制策略。相比已有的不考虑时间维度影响,从脉冲控制力等效作用角度给出的控制策略而言更加符合工程实际情况。In order to achieve the precise correction of pulse correction bomb ballistics,it is necessary to study the control response of pulse control and design ignition control strategies for micro pulse engines.Therefore,theoretical and simulation analysis of the control response of the bomb mass center under the control of rotating pulse is completed.According to the reverse inference of the control response of the mass center under the action of pulse control,the ignition control strategy of a micro pulse engine is developed.Compared with the existing control strategy which ignores the effect of time dimensions,the control strategy given from the perspective of equivalent effect of pulse control force is more compliant with the actual engineering situation.

关 键 词：脉冲式修正弹 弹道修正 响应 点火控制策略 转速 

分 类 号：TJ41[兵器科学与技术—火炮、自动武器与弹药工程]