Negotiation of the global grid inspection UAV with random delay uncertainty in an information communication network based on a robust fault tolerance mechanism
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Published:2023-01-12
Issue:
Volume:1
Page:
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ISSN:2813-2831
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Container-title:Frontiers in Aerospace Engineering
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language:
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Short-container-title:Front. Aerosp. Eng.
Author:
Shen Jie,Dong Wen qi,Wang Zhi-fang,Wang Jing,Wang Yang,Liu Han min,Li Haiyan
Abstract
To accurately simulate the interference mechanism of information communication between unmanned aerial vehicles (UAVs) in the future global grid system, a type of control based on dynamic simulation of the satellite communication network and robust fault tolerance with a stochastic delay uncertain network system is proposed. Based on the imaginary future of the global energy Internet, with unknown information and communication interference, we established a UAV model from sensor to actuator network delay using a robust, fault-tolerant control algorithm and a satellite communication network model that combined the controller’s mathematical model. The simulation results showed improved power transmission capability and communication coverage ability of UAVs by using the network fault-tolerant control mechanism with uncertain network delay and information communication interference. The stability and anti-interference performance was also significantly improved. This algorithm provides a strategy for the future development of global energy Internet.
Publisher
Frontiers Media SA
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