航空学报2025，Vol.46Issue(13)：132-146,15.DOI:10.7527/S1000-6893.2025.31743
全自动着舰引导系统多余度设计与分析
Redundancy design and analysis of automatic carrier landing guidance system
李启军 1崔凯凯1
作者信息
- 1. 中国人民解放军 92942部队,北京 100161
- 折叠
摘要
Abstract
The automatic carrier landing guidance system is crucial for enhancing the effectiveness of naval opera-tions.However,due to the singular nature of technical methods,equipment configuration,and communication links,the traditional automatic carrier landing guidance system exhibits a low fault tolerance,making it difficult to ensure flight safety during the landing process.To address the issues of low system reliability and safety,an in-depth functional hazard analysis and safety design requirements is conducted to optimize the system's redundancy architecture.A multi-redundant measurement structure for guidance information is constructed based on redundant navigation tech-nologies,while a multi-redundant calculation structure for guidance commands is built using link redundancy and re-dundant computers.Additionally,a multi-redundant decision-making safeguard structure is established by integrating various landing aids and monitoring equipment.Fault tree analysis is performed on the multi-redundant automatic land-ing guidance system,and the probability of dangerous failure per hour is evaluated to verify high reliability and safety of the system.关键词
全自动着舰引导系统/余度设计/功能危险性分析/每小时危险失效概率/故障树分析Key words
automatic carrier landing guidance/redundancy design/functional hazard analysis/probability of dan-gerous failure per hour/fault tree analysis分类
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李启军,崔凯凯..全自动着舰引导系统多余度设计与分析[J].航空学报,2025,46(13):132-146,15.
