中文摘要：

依据CTCS-3级列控系统技术规范,研究基于CRCCTst的CTCS-3级列控系统测试方法。以《CTCS-3级列控车载设备补充技术规范（暂行）》为例,选取部分功能需求为依据,以ATP车载设备为被测对象,编写符合规范场景的测试案例并运行测试序列,对被测设备进行测试,验证了基于CRCCTst的CTCS-3级列控系统测试方法的可用性。

英文摘要：

Based on the specification of CTCS-3 level train control system,the test method of CTCS-3 train control system based on CRCCTst is proposed.By taking the ＂Supplementary technical specification for CTCS-3 level on-board train control equipment（provisional）＂ for example and based on parts of the function requirements,test cases that are oriented to on-board train control equipment and conformed to the specification are prepared and test sequences are executed.The test of the on-board ATP equipment has proved the usability of the test method for CTCS-3 level train control system based on CRCCTst.