Real-time monitoring technology of flight test risks throughout the entire process based on a layered safety model

Hao Wang; Zhe Yang; Guowang Zhang; Mingjing Ma

doi:10.1117/12.3052014

15 January 2025 Real-time monitoring technology of flight test risks throughout the entire process based on a layered safety model

Hao Wang, Zhe Yang, Guowang Zhang, Mingjing Ma

Author Affiliations +

Proceedings Volume 13516, Fourth International Conference on Network Communication and Information Security (ICNCIS 2024); 135160W (2025) https://doi.org/10.1117/12.3052014
Event: International Conference on Network Communication and Information Security (ICNCIS 2024), 2024, Hangzhou, China

Abstract

Flight test safety monitoring is an important means to improve the efficiency of test aircraft flight tests and ensure flight test safety. Aiming at the test aircraft flight test risk analysis and safety monitoring needs, this paper proposes a real-time monitoring technology for the whole process of flight test risks based on a hierarchical safety model. Through the extraction and risk level classification of the whole process of flight test safety risks, the flight test safety risk items and risk levels are obtained; then, by constructing a hierarchical safety model for test aircraft, the risk causes of flight test risks are analyzed and complete flight test safety information is captured; then, the knowledge graph is used to store large-scale flight test safety knowledge, and at the same time, a fast retrieval algorithm is used in the real-time monitoring process to realize the rapid identification and efficient retrieval of flight test risks based on telemetry data; finally, a test aircraft safety monitoring software with safety critical parameters as the core is designed to assist monitoring personnel in making decisions, and ultimately achieve the goal of timely discovery, timely warning, and timely disposal of safety risks during the monitoring process.

(2025) Published by SPIE. Downloading of the abstract is permitted for personal use only.

Citation Download Citation

Hao Wang, Zhe Yang, Guowang Zhang, and Mingjing Ma "Real-time monitoring technology of flight test risks throughout the entire process based on a layered safety model", Proc. SPIE 13516, Fourth International Conference on Network Communication and Information Security (ICNCIS 2024), 135160W (15 January 2025); https://doi.org/10.1117/12.3052014

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

;

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE