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铁路通信信号工程技术 ›› 2025, Vol. 22 ›› Issue (4): 1-10,18.DOI: 10.3969/j.issn.1673-4440.2025.04.001

• •    下一篇

“朱雀”低空交通管理平台安全保障技术研究

郜春海1,陈 磊2,刘 超1,石 渤2   

  1. 1.交控科技股份有限公司,北京 100160;
    2.交控航空科技(深圳)有限公司,广东深圳 518024
  • 收稿日期:2025-03-07 修回日期:2025-04-01 出版日期:2025-04-25 发布日期:2025-04-25
  • 作者简介:郜春海(1970—),男,正高级工程师,硕士,主要研究方向:交通信息工程及控制,邮箱:chunhai.gao@bj-tct.com
  • 基金资助:
    国家重点研发计划项目(2023YFB3211100);北京市基础设施投资有限公司科研项目(2024-JT-06)

Research on Safety Guarantee Technology in “Zhuque” Low-Altitude Air Traffic Management Platform

Gao Chunhai1,  Chen Lei2,  Liu Chao1,  Shi Bo2   

  1. 1. Traffic Control Technology Co., Ltd., Beijing    100160, China;
    2. TCT Aviation Technology (Shenzhen) Co., Ltd., Shenzhen    518024, China
  • Received:2025-03-07 Revised:2025-04-01 Online:2025-04-25 Published:2025-04-25

摘要: 聚焦低空交通管理平台安全保障技术,以“朱雀”平台为范例,阐述其安全完整性开发实践。先对比低空与传统空中交通管理平台运作模式特点,突出低空平台自动化、智能化及系统化风险评估创新;再分析低空平台安全功能,涵盖多级冲突规避与起降安全风险预警等,以无人机战术级冲突检测与处置为切入点,介绍相关算法,经飞行验证与效能分析,展示算法有效性,探讨基于DO-278A标准的完整性开发流程;最后总结成果并展望未来,强调技术进步对提升低空交通管理平台安全性及稳定性的意义,为低空航空器安全运行提供保障。

关键词: 低空, 空中交通管理, 安全保障技术, 冲突检测, 安全完整性开发

Abstract: Focusing on the safety guarantee technology in low-altitude air traffic management (LATM) platforms, and taking the “Zhuque” platform as an example, this paper elaborates on the practice of safety integrity development in LATM platforms. It firstly compares LATM platforms with traditional air traffic management platforms in terms of operation mode characteristics, highlighting the innovations of LATM platforms in automation, intelligence and systematic risk assessment. Then, it analyzes the safety functions of LATM platforms, covering multi-level conflict avoidance and early warning for takeoff and landing safety risks. Moreover, it introduces the relevant algorithms from the perspective of tactical-level conflict detection and conflict resolution of UAVs, and demonstrates the effectiveness of the relevant algorithms through flight verification and effectiveness analysis. Additionally, it discusses the safety integrity development process based on the DO-278A standard. Finally, it summarizes the research results and provides a future outlook, emphasizing the importance of technical progress in improving the safety and stability of the LATM platforms. Thus, it provides support for the safe operation of low-altitude aircrafts.

Key words: low-altitude airspace, air traffic management, safety guarantee technology, conflict detection, safety integrity development

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