助推滑翔飛行器遠(yuǎn)程攔截發(fā)射方位角設(shè)計(jì)
發(fā)布時(shí)間:2018-12-12 12:58
【摘要】:針對(duì)高超聲速助推滑翔飛行器遠(yuǎn)程攔截問題,結(jié)合球面三角形,提出在臨近空間遠(yuǎn)程攔截目標(biāo)飛行器時(shí)攔截發(fā)射諸元的求解思路。選取經(jīng)典飛行器控制程序角模型,以時(shí)間與射程為控制目標(biāo)合理設(shè)計(jì)了攔截器助推段彈道,并提出用平衡滑翔假設(shè)解析方程快速預(yù)報(bào)射程從而求解飛行器的攔截發(fā)射方位角的方法。仿真結(jié)果表明,所提出的攔截發(fā)射諸元設(shè)計(jì)方法可以成功將攔截器送到目標(biāo)飛行器周圍。
[Abstract]:Aiming at the problem of long-range interception of hypersonic gliding vehicle, a solution of intercepting launching data is proposed in the near space remote intercepting target by combining spherical triangle. The angle model of the classical aircraft control program is selected and the trajectory of the interceptor booster section is reasonably designed with time and range as the control target. An analytical equation of equilibrium gliding hypothesis is proposed to predict the range quickly and to solve the intercepting and launching azimuth angle of the aircraft. The simulation results show that the proposed design method can successfully deliver the interceptor around the target vehicle.
【作者單位】: 國(guó)防科學(xué)技術(shù)大學(xué)航天科學(xué)與工程學(xué)院;北京宇航系統(tǒng)工程研究所;
【基金】:國(guó)家重點(diǎn)基礎(chǔ)研究發(fā)展計(jì)劃(973計(jì)劃)(批準(zhǔn)號(hào):2013CB733100)資助
【分類號(hào)】:V249.1
本文編號(hào):2374597
[Abstract]:Aiming at the problem of long-range interception of hypersonic gliding vehicle, a solution of intercepting launching data is proposed in the near space remote intercepting target by combining spherical triangle. The angle model of the classical aircraft control program is selected and the trajectory of the interceptor booster section is reasonably designed with time and range as the control target. An analytical equation of equilibrium gliding hypothesis is proposed to predict the range quickly and to solve the intercepting and launching azimuth angle of the aircraft. The simulation results show that the proposed design method can successfully deliver the interceptor around the target vehicle.
【作者單位】: 國(guó)防科學(xué)技術(shù)大學(xué)航天科學(xué)與工程學(xué)院;北京宇航系統(tǒng)工程研究所;
【基金】:國(guó)家重點(diǎn)基礎(chǔ)研究發(fā)展計(jì)劃(973計(jì)劃)(批準(zhǔn)號(hào):2013CB733100)資助
【分類號(hào)】:V249.1
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