面向云和多机型计算的飞机性能软件内核前后处理架构研究  

Research on Pre-and Post-Processing Architecture of Aircraft Performance Software Kernel forCloudand Multi-Model Computing

作　　者：王可[1] 祝心怡 林熙颢 Wang Ke;Zhu Xinyi;Lin Xihao(Civil Aviation Flight University of China,Guanghan 618307 Sichuan China;COMAC Shanghai Aircraft Customer Service Co.,Ltd,Shanghai 200241 China)

机构地区：[1]中国民用航空飞行学院,四川广汉618307 [2]中国商飞上海飞机客户服务有限公司,上海200241

出　　处：《中国民航飞行学院学报》2024年第5期23-28,共6页Journal of Civil Aviation Flight University of China

基　　金：2024年度中央高校基本科研业务费资助项目-重点项目(24CAFUC01001);2024年第一批省级科技计划项目(2024ZHCG0003)。

摘　　要：为满足国产民用运输飞机开展放行安全评估和运行性能验证等活动时进行云计算调用、多机型通用计算及二次封装等多样化、智慧化使用需要,本文提出一种飞机客户化性能软件计算内核的前后处理架构,统一性能仿真前处理、后处理的流程和方法,以期与飞机性能业务算法解耦,适应不同性能仿真应用场景。通过前处理对计算任务进行解析、翻译、准备,通过后处理对计算结果进行功能化输出,通过调用业务功能算法模型完成相应的仿真计算,提升系统鲁棒性和稳定性,使之易使用和易维护。实际应用证明,该架构在分析效率提升、算法优化贯彻和模型正确性验证等方面,能够为国产民机性能分析系统技术储备提供强有力的支持。此外,该架构的设计理念和实现方法为未来飞机客户化性能软件的发展提供了新的思路,有望在航空领域得到更广泛的应用。In order to meet the needs of diversified and intelligent use in cloud computing invoca-tion,multi-model general computing and secondary packaging when domestic civil transport aircraft carry out release safety assessment and operational performance verification,this paper proposes a pre-and post-processing architecture for the computation kernel of the aircraft customized performance soft-ware,which unifies the processes and methods of pre-and post-processing of the performance simula-tion in order to be decoupled from the aircraft performance business algorithms and adapt to different performance simulation application scenarios.Through pre-processing to parse,translate and prepare the computation task,through post-processing to functionalize the output of the computation result and through calling the business function algorithm model to complete the corresponding simulation com-putation,it improves the robustness and stability of the system and achieves the easy-to-use and easy-to-maintain.Practical application proves that this architecture can provide strong support for the tech-nical reserve of domestic civil aircraft performance analysis system in terms of analysis efficiency im-provement,algorithm optimization implementation and model correctness verification.In addition,the design concept and implementation method of the architecture provide new ideas for the development of future aircraft customized performance software,which is expected to be more widely used in the aviation field.

关 键 词：飞机性能软件 内核架构 算法解耦 

分 类 号：V247[航空宇航科学与技术—飞行器设计]