Integrated condition monitoring of space information network

Zhilin Wang; Xinming Li; Yachen Li; Shaolin Yu

doi:10.1117/12.2209350

5 November 2015 Integrated condition monitoring of space information network

Zhilin Wang, Xinming Li, Yachen Li, Shaolin Yu

Proceedings Volume 9795, Selected Papers of the Photoelectronic Technology Committee Conferences held June–July 2015; 97950L (2015) https://doi.org/10.1117/12.2209350
Event: Selected Proceedings of the Photoelectronic Technology Committee Conferences held June-July 2015, 2015, Hefei, Suzhou, and Harbin, China

Abstract

In order to solve the integrated condition monitoring problem in space information network, there are three works finished including analyzing the characteristics of tasks process and system health monitoring, adopting the automata modeling method, and respectively establishing the models for state inference and state determination. The state inference model is a logic automaton and is gotten by concluding engineering experiences. The state determination model is a double-layer automaton, the lower automaton is responsible for parameter judge and the upper automaton is responsible for state diagnosis. At last, the system state monitoring algorithm has been proposed, which realizes the integrated condition monitoring for task process and system health, and can avoid the false alarm.

Citation Download Citation

Zhilin Wang, Xinming Li, Yachen Li, and Shaolin Yu "Integrated condition monitoring of space information network", Proc. SPIE 9795, Selected Papers of the Photoelectronic Technology Committee Conferences held June–July 2015, 97950L (5 November 2015); https://doi.org/10.1117/12.2209350

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