国外高超声速防御能力发展及关键技术分析

Analysis of the Development and Key Technologies of Hypersonic Defense Capability in Foreign Countries

随着高超声速武器快速发展并被应用于实际战场,国外对高超声速防御技术的需求也变得越发迫切。由于高超声速武器的目标特性有别于传统导弹,现有导弹防御系统难以取得好的拦截效果,需重新研发相关装备与技术。为梳理未来高超声速防御技术需求方向,本文从预警探测、拦截打击等方面对美国、俄罗斯、日本等国家的高超声速防御能力现状进行了总结,并对相关关键技术进行分析,提出未来高超声速防御需重点关注拦截距离提高、作战成本降低和体系攻击手段应对等方面。

With the rapid development and application in practical battlefields of hypersonic weapons,the demand for hypersonic defense technologies has become increasingly urgent in various countries.Due to the different target characteristics of hypersonic weapons from traditional missiles,existing missile defense systems are difficult to achieve good interception effects,and related equipment and technologies need to be redeveloped.In order to sort out the future demand directions of hypersonic defense technologies,this paper summarized the current status of hypersonic defense capabilities in countries such as the United States,Russia,and Japan from the aspects of early warning detection,interception and strike and so on,and analyzed relevant key technologies.It is proposed that future hypersonic defense should focus on increasing interception distance,reducing combat costs,and dealing with system attack.