基于MBSE的危化品车辆监控预警系统设计

打开文本图片集

中图分类号：U495 文献标志码：A DOI：10.12305/j.issn.1001-506X.2025.07.16

Abstract： In the traditional text-based design and development process of hazardous chemical transport vehicle monitoring and warning system，there are issues such as incomplete design processes，unclear expression，low modularity and scalability，and the inabilityto perform traceability and simulation verification. To improve the design quality and eficiency of it，model-based systems engineering（MBSE） is introduced in the conceptual design phase，and a design process for the monitoring and warning system for hazardous chemical transport vehicles is proposed. This process incorporates interaction and constraint relationships throughout each phase，centers around system requirements，clarifies the construction steps and framework of system parameters，and establishes a system model covering behavior，structure，and parameters.After verification，the model can achieveaclose integrationof the“demand-behavior-structure-parameter”four dimensions，strengthening the monitoring and warning of hazardous chemical transport vehicles and preparing for emergency situations.

Keywords： model-based systems engineering （MBSE）; hazardous chemical transportation; monitoring and warning system;system design

0 引言

系统的设计方案研究，聚焦于提出和应用新技术，以此来丰富危化品监控预警系统的功能[2-3]。（剩余17350字）