Optimization Design of Topology Structure of High Speed Train Communication Network Node

摘要

Based on the field bus technology, the computer network communication technology, embedded control system, the rapid development of technology and fault diagnosis technology, train communication network system based on formal method and simulation method are reviewed. For the application as a starting point, makes a research from the formal modeling, train communication network node system, dynamic property verification etc., summarizes the problems existing in this field, and the node system and topology communication network on the modern high speed train is optimized, provides system level reference for the design of train communication network and node system.