| 引用本文: | 贾沛然,汤国建.运用速度增益制导实现对目标卫星的拦截.[J].国防科技大学学报,1992,14(2):72-77.[点击复制] |
| Jia Peiran,Tang Guojian.Realization of the Target Satellite Interception with Velocity Gain Guidance[J].Journal of National University of Defense Technology,1992,14(2):72-77[点击复制] |
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| 运用速度增益制导实现对目标卫星的拦截 |
| 贾沛然, 汤国建 |
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(自动控制系)
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| 摘要: |
| 本文对运用速度增益制导实现对目标卫星的拦截方法进行了研究。其特点是在拦截器运动参数初值及目标轨道参数给定的条件下，首先确定考虑地球扁率J2 项影响下的拦截目标的预测命中点，然后采用 Lambert 方法确定给定碰撞时间下拦截器的需要速度，最后实现对目标的拦截。用该方法可保证向未制导转换时有较高精度的转换条件。 |
| 关键词: 拦截，弹道，速度增益制导 |
| DOI： |
| 投稿日期：1991-05-02 |
| 基金项目: |
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| Realization of the Target Satellite Interception with Velocity Gain Guidance |
| Jia Peiran, Tang Guojian |
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(Department of Automatic Control)
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| Abstract: |
| This paper is about the study of realization of the target satellite interception method with velocity gain guidance. The characteristics are the following: based on the given conditions of the interceptor's initial motion parameters and the target's trajectory parameters，firstly the predictive point of impact intercepting the target under the influence of J2 item of the earth oblatness is determined，then the interceptor's velocity required during the collision time using Lambert method is decided，at last，the target interception with velocity gain guidance method is realized. A transform condition with higher precision to the terminal guidance by using this method is guaranteed. |
| Keywords: interception,trajectory,velocity gain guidance |
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