自动测试技术在CBTC系统联锁产品交付测试中的应用

Application of Automatic Testing Technology in Delivery Tests of CBTC Interlocking Products

阐述联锁产品交付测试的现状与问题,从提高联锁产品交付测试效率与质量的角度提出相应解决方案。对联锁表内各设备状态及状态转换进行分析研究,结合联锁内部逻辑算法,构建自动测试工具的底层架构。以产品交付测试工作链条为应用场景,设计相关业务接口,以便于测试业务的开展。并结合实际应用,提出后续改进思路,有助于进一步提高联锁交付测试的自动化程度。

Based on the analysis of the status quo and the difficulties identified in the delivery test of interlocking products,the paper puts forward its solutions from the perspective of test efficiency and quality.It studies the state of each equipment in the interlocking table and the switching of such states and builds up the underlying architecture of automatic test tools based on the logic algorithm of interlocking.The paper then designs the business interfaces as the proposal applies to the workflow of the delivery test to facilitate the process.The suggestions for future improvement contributed to the upgrade of the automation of the delivery test.