[HTML][HTML] Safety Risk Modelling and Assessment of Civil Unmanned Aircraft System Operations: A Comprehensive Review
Safety concerns are progressively emerging regarding the adoption of Unmanned Aircraft
Systems (UASs) in diverse civil applications, particularly within the booming air …
Systems (UASs) in diverse civil applications, particularly within the booming air …
Risk assessment of unmanned aerial vehicle accidents based on data-driven Bayesian networks
With the popularity of unmanned aerial vehicles (UAVs) in different application scenarios, a
series of potential risks and challenges have emerged. Few quantitative studies in the …
series of potential risks and challenges have emerged. Few quantitative studies in the …
Reliability modeling of k-out-of-n: F balanced systems with common bus performance sharing
X Zhao, H Han, C Jiao, Q Qiu - Reliability Engineering & System Safety, 2024 - Elsevier
This study examines the reliability of k-out-of-n: F balanced systems incorporating common
bus performance sharing. The system comprises m sectors, with each sector containing n …
bus performance sharing. The system comprises m sectors, with each sector containing n …
Probabilistic modeling and reasoning of conflict detection effectiveness by tracking systems towards safe urban air mobility operations
This study targets the scenario where centralized tracking systems provide tactical conflict
detection for urban air mobility (UAM) flights. In this scenario, the interaction between …
detection for urban air mobility (UAM) flights. In this scenario, the interaction between …
Situational NMAC risk assessment using conditional random field for UAV tiered aerial passage operations
N Zhang, B Zhang, X Shi - Aerospace Science and Technology, 2024 - Elsevier
Complex urban unmanned aerial vehicle (UAV) operations necessitate near mid-air
collision (NMAC) risk assessment to ensure safety. In this work, a novel situational NMAC …
collision (NMAC) risk assessment to ensure safety. In this work, a novel situational NMAC …
[HTML][HTML] Research on the Collision Risk of Fusion Operation of Manned Aircraft and Unmanned Aircraft at Zigong Airport
L Huang, C Huang, C Zhou, C Xie, Z Zhao, T Huang - Sensors, 2024 - mdpi.com
Low-altitude airspace is developing rapidly, but the utilization rate of airspace resources is
low. Therefore, in order to solve the problem of the safe operation of the fusion of large UAVs …
low. Therefore, in order to solve the problem of the safe operation of the fusion of large UAVs …
Research on the assessment method of urban airspace zoning based on obstacle threat levels
Q Zhang, C He, H Zhang… - … on Transportation and …, 2023 - ieeexplore.ieee.org
In order to ensure the safe operation of urban airspace, this paper proposes an innovative
approach to delineate urban airspace using obstacle threat levels. It suggests evaluating the …
approach to delineate urban airspace using obstacle threat levels. It suggests evaluating the …