Title :
Multi-resolution simulation strategy and its simulation implementation of Train Control System
Author :
Wei, ShangGuan ; Cai Bai-gen ; Li Si-Hui ; Liu Zhen-Guo ; Wang Jian
Author_Institution :
State Key Lab. of Rail Traffic Control & Safety, Beijing Jiaotong Univ., Beijing, China
Abstract :
This paper studies Multi-Resolution Modeling (MRM) method of Train Control System based on multi resolution modeling (MRM) and analyses in detail about aggregation-disaggregation theory as well as consistency of MRM. Due to the characteristics of Train Control System as being multi-node and distributed, subsystems of Train Control System using different resolution modeling methods concerning hierarchy and a HLA-based multi-train simulation platform for the Train Control System is built taking RTI time management strategy to realize multi-resolution simulation of the Train Control System. The results show that this simulation strategy could describe its features of distribution and hierarchy correctly and meet the requirements of multi-level and complex system simulation in Train Control System.
Keywords :
railways; HLA-based multitrain simulation platform; RTI time management strategy; aggregation-disaggregation theory; complex system simulation; multilevel system simulation; multiresolution modeling method; train control system; Materials requirements planning; Mathematical model; High-level Architecture; Multi-Resolution Modeling; Simulation Strategy; Train Control System;
Conference_Titel :
Service Operations, Logistics, and Informatics (SOLI), 2011 IEEE International Conference on
Conference_Location :
Beijing
Print_ISBN :
978-1-4577-0573-1
DOI :
10.1109/SOLI.2011.5990591
