反潜舰艇是指以对潜艇进行搜索、跟踪、驱逐、打击为主要作战使命的水面作战舰艇。随着潜艇设计及制造技术的高速发展,现代潜艇(包括常规动力潜艇和核动力潜艇)的综合作战性能已有了极太的提高,在航速、攻击力、隐蔽性及自动化程度等主要性能方面都达到了空前的程度,作为现代海军中的一支重要作战力量被越来越多的国家所认同。潜艇性能的提高对水面舰艇也构成了极大的威胁,因此世界各国都加速了现代反潜技术研究,逐步建立起了由水面反潜舰艇、空中反潜飞机及水下反潜潜艇构成的立体反潜体系,其中反潜舰艇是这个体系中最为重要的组成部分。进入20世纪80年代后,随着世界军事格局及中国周边安全形势发生变化,中国海军所面临的潜艇威胁日益凸显,加之中国现代反潜舰艇发展滞后,所以应对现代反潜作战的能力与世界先进水平存在较大差距,这对未来中国海军完成维护祖国统一和领土完整、保护海洋资源和海上交通运输线的畅通等作战任务都将产生不利影响。 Anti-submarine ships refer to surface combat ships that search, track, deport, and strike submarines as the main combat missions. With the rapid development of submarine design and manufacturing technology, the comprehensive combat performance of modern submarines (including conventional submarines and nuclear-powered submarines) has been greatly improved. In terms of main performance such as speed, attack power, concealment and automation Have reached an unprecedented level. As an important combat force in the modern navy, more and more countries have accepted it. The improvement of submarine performance also pose a great threat to surface ships. Therefore, all countries in the world have accelerated the research on modern anti-submarine technology and gradually established a three-dimensional anti-submarine system consisting of surface anti-submarine ships, airborne anti-submarine aircraft and submarine submarine submarines Anti-submarine ships are the most important part of this system. Since the 1980s, with the changes of the world military pattern and the security situation in the periphery of China, the submarine threat facing the Chinese navy has become increasingly prominent. Coupled with the lagging development of China’s modern anti-submarine warships, the ability to respond to the modern anti-submarine warfare and the world’s advanced level exist This will greatly affect the future combat mission of the Chinese navy in safeguarding the unification of the motherland and its territorial integrity, protection of marine resources and the smooth passage of maritime transport lines.