系统工程与电子技术 ›› 2026, Vol. 48 ›› Issue (11): 3872-3884.doi: 10.12305/j.issn.1001-506X.2026.11.18

• 系统工程 • 上一篇    下一篇

基于SysML的装备环境与工况建模分析方法

王旭1,2(), 潘星1,3(), 党宇恒1(), 姚金勇1(), 王可4()   

  1. 1. 北京航空航天大学可靠性与系统工程学院,北京 100191
    2. 北京航空航天大学国家卓越工程师学院,北京 100191
    3. 可靠性与环境工程技术全国重点实验室,北京 100191
    4. 瑞风协同科技有限公司,北京 100098
  • 收稿日期:2025-09-23 修回日期:2026-01-05 接受日期:2026-02-10 出版日期:2026-10-25 发布日期:2026-04-30
  • 通讯作者: 潘星 E-mail:WangXu2423@buaa.edu.cn;panxing@buaa.edu.cn;dangyuheng@buaa.edu.cn;jinyongyao@buaa.edu.cn;wk@rainfe.com
  • 作者简介:王 旭(2001—),男,博士研究生,主要研究方向为体系工程、可靠性系统工程
    党宇恒(1997—),男,博士研究生,主要研究方向为体系工程、可靠性系统工程
    姚金勇(1974—),男,副教授,博士,主要研究方向为可靠性与环境适应性工程
    王 可(1966—),男,高级工程师,主要研究方向为装备保障及系统仿真

Environment and operating conditions modeling and analysis method of equipment based on SysML

Xu Wang1,2(), Xing Pan1,3(), Yuheng Dang1(), Jinyong Yao1(), Ke Wang4()   

  1. 1. School of Reliability and Systems Engineering,Beihang University,Beijing 100191,China
    2. National College for Excellent Engineers,Beihang University,Beijing 100191,China
    3. National Key Laboratory of Reliability and Environmental Engineering,Beijing 100191,China
    4. Beijing Rainfe Technology Co.,Ltd.,Beijing 100098,China
  • Received:2025-09-23 Revised:2026-01-05 Accepted:2026-02-10 Online:2026-10-25 Published:2026-04-30
  • Contact: Xing Pan E-mail:WangXu2423@buaa.edu.cn;panxing@buaa.edu.cn;dangyuheng@buaa.edu.cn;jinyongyao@buaa.edu.cn;wk@rainfe.com

摘要:

装备可靠性与环境适应性设计高度依赖于环境剖面的准确确定。然而现有的环境剖面分析方法依赖人工演绎推理与文本描述,存在流程模糊、敏捷性不足、描述精度低等问题,同时也未充分涵盖装备及其部件在不同工况下的具体影响。针对上述局限,提出一种融合基于模型的系统工程与多视图理论的环境与工况建模分析方法。首先,构建形式化建模框架,系统刻画装备环境与工况要素及其内在关联;在此基础上,基于系统建模语言(systems modeling language, SysML)定义结构化建模流程,从而支持模型的一致表达与全生命周期可追溯分析。以典型防空装备系统为例,开展作战使用阶段的环境与工况建模,并据此确定相应环境剖面,验证了所提方法的可行性与有效性。结果表明,该方法能够实现环境与工况的结构化、形式化表述,有效提升环境剖面分析的清晰度与准确性,为装备可靠性与环境适应性设计提供了有力的模型支撑。

关键词: 基于模型的系统工程, SysML, 环境适应性, 可靠性, 工况分析, 环境剖面

Abstract:

Reliability and environmental adaptability design for equipment depends on accurate environmental profiles. Yet conventional profile analysis method relies on deductive reasoning and text-based descriptions, yielding ambiguous workflows, limited agility, and reduced descriptive fidelity, and it does not adequately reflect how varying operating conditions affect equipment and components. This paper proposes a modeling and analysis method that combines model-based systems engineering (MBSE) with multi-view theory. First, a formal modeling framework is established to represent environmental and operating-condition elements and their relationships. Then, a structured procedure is defined in the systems modeling language (SysML) to ensure consistent representation and life-cycle traceability. A typical air-defense system is used as a case study to model the operational-use phase and derive corresponding environmental profiles, demonstrating feasibility and effectiveness. Results indicate improved clarity and accuracy of environmental profile analysis, providing model-based support for reliability and adaptability design.

Key words: model-based systems engineering, systems modeling language (SysML), environmental adaptability, reliability, operating condition analysis, environmental profile

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