Design And Implementation Of TCS/GE15 Train Control Ground Equipment Running Simulation System

TCS/GE15 train control ground equipment running simulation system is one ofcomponents of the train running simulation platform, which development goal is to provide the modeling and emulating services of related ground equipments, to validate and optimize specific combination of control equipments and aid the engineer to analysis and troubleshoot the equipment failures in operation.This thesis describes the software function analysis, design, implementation and tests with the concepts and methods of software engineering theory and computer simulation techniques. This software function include the line unit running simulation, main equipment unit simulation and display panel operation simulation. The systematic use case models are constructed with the technical specifications and functional demands. In the aspects of system design the TCS/GE15's architecture is hierarchical with the layers of display panel management, simulation unit schedule, simulation execution, data management and data interface services top down. This thesis describes the main modules design schemes with their internal objects and member function specifications, database logical scheme and data table structure examples. It also presents some typical program implementation examples, software tests and consequences in accordance with system analysis and design.The software is programmed with C++ and integrates with Oracle as its database server.Currently the system has been finished with its unit tests, internal workflow tests and on-line operational tests, possessing the capability of simulation task execution and model configuration, satisfying the expected development objectives, particularly acquiring initial good consequences in validating the specific equipments control combination schemes,...