The optimization and based Petri net modeling of discrete event dynamic system on a rolling production line

2002 ◽  
Author(s):  
Huang Qingxue ◽  
Yang Genke ◽  
Zeng Jianchao
Keyword(s):  
Dynamic System ◽  
Petri Net ◽  
Production Line ◽  
Discrete Event ◽  
Discrete Event Dynamic System ◽  
Rolling Production ◽  
Event Dynamic

Object-Oriented Petri Net Modeling and Analysis of China Railway Container Freight Yard Logistic System

2011 ◽  
Vol 467-469 ◽  
pp. 990-995
Author(s):  
Li Wang ◽  
Xiao Ning Zhu ◽  
Zheng Yu Xie
Keyword(s):  
Dynamic System ◽  
Petri Net ◽  
Discrete Event ◽  
Object Oriented ◽  
Operation Time ◽  
Modeling And Analysis ◽  
China Railway ◽  
Event Dynamic ◽  
Container Freight ◽  
High Coordination

The railway container freight yard logistic system is a typical discrete event dynamic system (DEDS) and has the feature of high randomness, low flexibility, uncertainty of operation time and high coordination demand of facilities. Object-oriented petri net (OPN) inherits the petri net (PN) advantages for efficiently describing the asynchronism, concurrency, distributivity, parallel DEDS and overcomes the disadvantages when faces complex discrete element dynamic system. We choose object-oriented petri net to model and analyze China railway container freight yard logistic system and get the object OPN model and communication relation net.

Sign in / Sign up

Export Citation Format

Share Document