| 一种扩展的比例导引规律及其弹道方程的构建 |
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| 引用本文： | 王银坤,肖明清,赖根. 一种扩展的比例导引规律及其弹道方程的构建[J]. 航空计算技术, 2002, 32(1): 14-16 |
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| 作者姓名： | 王银坤 肖明清 赖根 |
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| 作者单位： | 空军工程大学,工程学院,陕西,西安,710038;空军工程大学,工程学院,陕西,西安,710038;空军工程大学,工程学院,陕西,西安,710038 |
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| 摘 要： | 在传统的动力学微分方程的基础上提出了一种扩展的比例导引法 ,并给出了该导引规律下的相对弹道方程。文中的推理过程表明 ,这种导引规律对导弹、目标的运动速度几乎没有限制 ,理论上说明运用该制导规律的导弹将能对付高机动大速度目标 ,其弹道方程的建立 ,使得研究该制导规律下的弹道特性成为可能。
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| 关 键 词： | 动力学微分方程 制导规律 扩展的比例导引法 相对弹道方程 |
| 文章编号： | 1671-654X(2002)01-0014-03 |
| 修稿时间： | 2001-11-28 |
An Extended Proportional Navigation and the Establishment of Trajectory Equation Based on It |
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| WANG Ying-kun,XIAO Ming-qing,LAI Gen. An Extended Proportional Navigation and the Establishment of Trajectory Equation Based on It[J]. Aeronautical Computer Technique, 2002, 32(1): 14-16 |
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| Authors: | WANG Ying-kun XIAO Ming-qing LAI Gen |
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| Abstract: | Based on the differential equation derived from classical mechanics, an extended proportional navigation with no restrictions on the velocities of missile and target is presented in this paper. By combining the differential equation with the according guidance law, a relative trajectory equation is set up which will help to study the characteristic of trajectory. This approach offers the possibility of allowing a missile using the guidance law to attack any maneuvering target in theory. |
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| Keywords: | differential equation of mechanics guidance law extended proportional navigation relative trajectory equation |
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