铁路通信信号工程技术2024，Vol.21Issue(4)：34-39,6.DOI:10.3969/j.issn.1673-4440.2024.04.006
国产化ITCS车载Y型股道列车定位功能回归测试策略探讨
Discussion on Regression Test Strategy of Localization Function of ITCS Onboard System on Y-shaped Track
摘要
Abstract
With the retrofitting of Golmud South Station,the train control onboard system of the Qinghai Tibet Railway needs to achieve precise train positioning in Y-shaped track.This paper elaborates on the simulation testing platform for the localized Incremental Train Control System(ITCS)onboard system,aiming at upgrading and changing the onboard positioning function.In view of the correlation between the onboard system/software architecture implementation,a complete and effective impact analysis and regression testing plan is proposed,which plays a positive role in promoting the improvement of product quality.关键词
Y型股道列车定位/卫星导航/回归测试/增强型列车控制系统Key words
train location on Y-shaped track/satellite navigation/regression test/incremental train control system分类
交通工程引用本文复制引用
李雪,曹欣..国产化ITCS车载Y型股道列车定位功能回归测试策略探讨[J].铁路通信信号工程技术,2024,21(4):34-39,6.
