Dynamic system reliability modeling using extended hybrid Petri nets

2014 ◽  
Author(s):  
Xueliang Du ◽  
Shengkui Zeng ◽  
Jianbin Guo
Keyword(s):  
Dynamic System ◽  
Petri Nets ◽  
System Reliability ◽  
Reliability Modeling ◽  
Hybrid Petri Nets

Bayesian Networks Application in Multi-State System Reliability Analysis

2013 ◽  
Vol 347-350 ◽  
pp. 2590-2595 ◽  
Author(s):  
Sheng Zhai ◽  
Shu Zhong Lin
Keyword(s):  
Bayesian Network ◽  
Reliability Analysis ◽  
System Reliability ◽  
Prior Probability ◽  
State System ◽  
Weak Links ◽  
Uncertain Reasoning ◽  
Reliability Modeling ◽  
Line System ◽  
Reliability Indices

Aiming at the limitations of traditional reliability analysis theory in multi-state system, a method for reliability modeling and assessment of a multi-state system based on Bayesian Network (BN) is proposed with the advantages of uncertain reasoning and describing multi-state of event. Through the case of cell production line system, in this paper we will discuss how to establish and construct a multi-state system model based on Bayesian network, and how to apply the prior probability and posterior probability to do the bidirectional inference analysis, and directly calculate the reliability indices of the system by means of prior probability and Conditional Probability Table (CPT) . Thereby we can do the qualitative and quantitative analysis of the multi-state system reliability, identify the weak links of the system, and achieve assessment of system reliability.

Hybrid Petri nets with general one-shot transitions

2016 ◽  
Vol 105 ◽  
pp. 22-50 ◽  
Author(s):  
Marco Gribaudo ◽  
Anne Remke
Keyword(s):  
Petri Nets ◽  
Hybrid Petri Nets ◽  
Shot Transitions

Markov Chains and Stochastic Petri Nets for Availability and Reliability Modeling

2019 ◽  
pp. 127-151
Author(s):  
Paulo Romero Martins Maciel ◽  
Jamilson Ramalho Dantas ◽  
Rubens de Souza Matos Júnior
Keyword(s):  
Markov Chains ◽  
Petri Nets ◽  
Stochastic Petri Nets ◽  
Reliability Modeling
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