弹道学报
彈道學報
탄도학보
JOURNAL OF BALLISTICS
2014年
2期
43-47
,共5页
鲜勇%刘炳琪%李振华%田海鹏
鮮勇%劉炳琪%李振華%田海鵬
선용%류병기%리진화%전해붕
弹道导弹%横向机动%能量管理
彈道導彈%橫嚮機動%能量管理
탄도도탄%횡향궤동%능량관리
ballistic missile%transversely maneuvering%energy management
为实现弹道导弹在打击小射程目标时能量的有效利用,增强导弹的突防能力和禁避飞区规避能力,提出了通过初始射面横向机动角使导弹一级偏离传统射面,后面级再修正射面以命中目标的横向机动方法,在各级能量方程的基础上,建立了初始射面横向机动角的解析计算模型。通过该模型可以快速确定初始射面横向机动角,为后续机动角和程序设计奠定了基础。仿真结果表明,提出的能量管理方法能够有效提高弹道导弹的能量管理效力,方法合理且可靠性高。
為實現彈道導彈在打擊小射程目標時能量的有效利用,增彊導彈的突防能力和禁避飛區規避能力,提齣瞭通過初始射麵橫嚮機動角使導彈一級偏離傳統射麵,後麵級再脩正射麵以命中目標的橫嚮機動方法,在各級能量方程的基礎上,建立瞭初始射麵橫嚮機動角的解析計算模型。通過該模型可以快速確定初始射麵橫嚮機動角,為後續機動角和程序設計奠定瞭基礎。倣真結果錶明,提齣的能量管理方法能夠有效提高彈道導彈的能量管理效力,方法閤理且可靠性高。
위실현탄도도탄재타격소사정목표시능량적유효이용,증강도탄적돌방능력화금피비구규피능력,제출료통과초시사면횡향궤동각사도탄일급편리전통사면,후면급재수정사면이명중목표적횡향궤동방법,재각급능량방정적기출상,건립료초시사면횡향궤동각적해석계산모형。통과해모형가이쾌속학정초시사면횡향궤동각,위후속궤동각화정서설계전정료기출。방진결과표명,제출적능량관리방법능구유효제고탄도도탄적능량관리효력,방법합리차가고성고。
In order to increase utilization efficiency of the fuel in short-range and improve the ability of avoiding no-fly zone and penetration,a transversely maneuvering method was proposed based on the initial-launching-plane transversely-maneuvering-angle that made the first-stage of missile deviate from traditional launching plane and the following-stage correction of the launching plane impact the target.Based on energy equations of each stage,the analytical calculation model of initial-launching-plane transversely-maneuvering-angle was built.Through this method,the initial transversely maneuvering angle can be determined quickly,and the foundation of the following maneuvering angle calculation and programming can be laid.The simulation result shows that the proposed method can improve the efficiency of energy management,and the method is reasonable and dependable.