红外与激光工程, 2020, 49 (4): 0403002, 网络出版: 2020-05-27   

激光引信在防空导弹高效引战配合中的应用研究

Research on application of laser fuze for efficient fuze-warhead coordination in the air-defense missile
作者单位
上海机电工程研究所,上海 201109
摘要
激光引信通过周向多通道布局可以实现对导弹类目标的无盲区探测,以轮流主动窄脉冲探测方式,能够获得弹目距离、脱靶方位、目标类型等信息,同时因其窄波束、无旁瓣的特点具有较小的启动区散布,为防空导弹的高效引战配合提供了重要技术途径。在分析防空导弹引战配合影响因素的基础上,设计了一种基于八通道周视激光引信的引战系统总体方案,融合了激光引信测得的弹目距离、脱靶方位和目标类型等信息。典型弹道条件下的引战配合仿真计算结果表明,单发杀伤概率在有激光引信信息时最多可提升10%以上,可为防空导弹引战系统和激光引信总体设计提供借鉴。
Abstract
The laser fuze can realize omnidirectional detection of missile targets through the circumferential multi-channel layout, its active-rotational-narrow pulse detection method can obtain the information about missile-target distance, miss azimuth angle and target type. At the same time, due to the characteristics of narrow beam and no side lobes, the fuze initiation zone has a small distribution area. All of these factors provide an important technical approach for efficient fuze-warhead coordination. Based on the analysis of the influence factors of air-defense missile fuze-warhead coordination, a fuze-warhead system scheme with eight-channel circumferential laser fuze was designed, combined with missile-target distance, miss azimuth, and target type. The fuze-warhead coordination simulation results in conditions of typical encounter parameters indicate that, the kill probability of single missile could be obtained to a maximum of 10% with the laser fuze information. It is useful for optimal design.

蔡克荣, 余曜, 高志林, 蒋涛, 申卫民, 高瑞林. 激光引信在防空导弹高效引战配合中的应用研究[J]. 红外与激光工程, 2020, 49(4): 0403002. Kerong Cai, Yao Yu, Zhilin Gao, Tao Jiang, Weimin Shen, Ruilin Gao. Research on application of laser fuze for efficient fuze-warhead coordination in the air-defense missile[J]. Infrared and Laser Engineering, 2020, 49(4): 0403002.

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