军用舰船动力装置技术应用现状及未来趋势展望

Application Status and Future Trend of Military Warship Power Plant Technology

以动力装置对军用舰船的影响作为切入点,概要介绍舰船动力装置的定义及相关技术要求,并对柴油机、汽轮机、燃气轮机等几类常见动力装置的技术特点及应用现状进行重点研究,随后对相关动力装置的当前主要技术问题进行详尽阐述。最后,对上述舰船动力装置的未来发展趋势及相关技术研发策略开展重点研究。就目前而言。柴油机是中、小型舰船(涵盖各类水面舰船与潜艇)和军辅船的重点发展方向;燃料电池与斯特林发动机是常规潜艇不依赖空气的推进(AIP)系统的重点发展方向;汽轮机和燃气轮机是大、中型水面舰船动力装置的重点发展方向;核动力装置则是航空母舰与核潜艇的重点发展方向。考虑到国际局势的风云变幻,针对动力装置的设计、研发、制造与优化能进一步提升舰船的整体性能,为我国的海防事业作出不可磨灭的贡献。

Taking the influence of power plant on military ship as a starting point,the definition and related technical requirements of warship power plant are briefly introduced.in addition,the technical characteristics and application status of several common power plants,such as diesel engine,steam turbine and gas turbine,are studied in detail,and then the main technical problems of related power plants are described in detail.Finally,the future development trend and related technology research and development strategies of the above-mentioned warship power plant are studied.For now.Diesel engine is the key development direction of small and medium-sized ships(covering all kinds of surface ships and submarines)and military auxiliary ships;fuel cell and Stirling engine are the key development direction of conventional submarine air-independent propulsion(AIP)system;steam turbine and gas turbine are the key development direction of large and medium-sized surface ship power plant;nuclear power plant is the key development direction of aircraft carrier and nuclear submarine.Considering the changes of the international situation,the design,development,manufacture and optimization of power plant can further improve the overall performance of warships and make indelible contributions to the coastal defense cause of our country.