State and Fault Prediction Method for TT & C Equipment in Range
Author(s): MA Shun-nan, WANG Qiang
Pages: 1298-1302
Year: 2014 Issue: 9
Journal: Telecommunication Engineering
Keyword: TT&C equipment; state/fault prediction; structure network; confidence probability; prediction precision; life function;
Abstract: Management & control and state prediction for range’s TT&C equipment plays an important role in test task,and is also a tendency of research and application. A state prediction method for range’s TT&C equipment is proposed in this paper. The network relationship for equipment structure is constructed. Ac-cording to electronic parts and components’ life rules, a distribution function for state abnormality is de-signed and the prediction model for discrete state variable is established,and corresponding prediction flow and method are presented. The simulation indicates that the proposed method is valid, and it also offers technical support for improving equipment reliability during test task.
Pages: 1298-1302
Year: 2014 Issue: 9
Journal: Telecommunication Engineering
Keyword: TT&C equipment; state/fault prediction; structure network; confidence probability; prediction precision; life function;
Abstract: Management & control and state prediction for range’s TT&C equipment plays an important role in test task,and is also a tendency of research and application. A state prediction method for range’s TT&C equipment is proposed in this paper. The network relationship for equipment structure is constructed. Ac-cording to electronic parts and components’ life rules, a distribution function for state abnormality is de-signed and the prediction model for discrete state variable is established,and corresponding prediction flow and method are presented. The simulation indicates that the proposed method is valid, and it also offers technical support for improving equipment reliability during test task.
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