Real-time reliability analysis based on Bayesian method and pseudo-failure lifetime

2014 ◽  
Author(s):  
Liyue Yan ◽  
Chenliang Song ◽  
Zhen Liu
Keyword(s):  
Reliability Analysis ◽  
Real Time ◽  
Bayesian Method

Reliability Analysis of Vehicle Equipment Based on Bayesian Method

2012 ◽  
Vol 253-255 ◽  
pp. 2091-2096
Author(s):  
Yan Feng Tang ◽  
Hui Mei Li ◽  
Xiang Kai Liu ◽  
Shao Qing Liu
Keyword(s):  
Parameter Estimation ◽  
Data Processing ◽  
Reliability Analysis ◽  
Bayesian Method ◽  
Distribution Model ◽  
Optimal Distribution ◽  
Model Based ◽  
Selection Of

Bayesian method was introduced and leaded into the vehicle fault data processing. The parameter estimation and the selection of the optimal distribution model based on Bayesian method were studied, and an example was given. The references are provided for the application of Bayesian method in the large complicated systems, such as vehicle equipments.

scholarly journals Research on Control Method Based on Real-Time Operational Reliability Evaluation for Space Manipulator

2014 ◽  
Vol 6 ◽  
pp. 179293 ◽  
Author(s):  
Yifan Wang ◽  
Xin Gao ◽  
Hanxu Sun ◽  
Qingxuan Jia ◽  
Wencan Zhao ◽  
...  
Keyword(s):  
State Space ◽  
Real Time ◽  
Process Parameters ◽  
Bayesian Method ◽  
Control Method ◽  
Control Variable ◽  
Reliability Evaluation ◽  
Operational Reliability ◽  
Space Manipulator ◽  
Space Equation

A control method based on real-time operational reliability evaluation for space manipulator is presented for improving the success rate of a manipulator during the execution of a task. In this paper, a method for quantitative analysis of operational reliability is given when manipulator is executing a specified task; then a control model which could control the quantitative operational reliability is built. First, the control process is described by using a state space equation. Second, process parameters are estimated in real time using Bayesian method. Third, the expression of the system's real-time operational reliability is deduced based on the state space equation and process parameters which are estimated using Bayesian method. Finally, a control variable regulation strategy which considers the cost of control is given based on the Theory of Statistical Process Control. It is shown via simulations that this method effectively improves the operational reliability of space manipulator control system.

scholarly journals Real-time and reliability analysis of time-triggered CAN-bus

2013 ◽  
Vol 26 (1) ◽  
pp. 171-178 ◽  
Author(s):  
Jiqiang Xia ◽  
Chuansen Zhang ◽  
Ronggang Bai ◽  
Liqiang Xue
Keyword(s):  
Reliability Analysis ◽  
Real Time ◽  
Can Bus

scholarly journals Reliability Analysis of Wireless Real-Time Control Networks

2013 ◽  
Author(s):  
Peter Horvath ◽  
Mark Yampolskiy ◽  
Yuan Xue ◽  
Xenofon Koutsoukos ◽  
Janos Sztipanovits
Keyword(s):  
Reliability Analysis ◽  
Real Time ◽  
Real Time Control ◽  
Control Networks ◽  
Time Control
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