Research On The Simulation Test Of CTCS-2 Levels Of The Train Control Center

In this paper, the station train control center system as the research object, from the Angle of the testing system of the train control center structure and test requirements, the test automation key technologies are discussed, to put forward a more complete simulation test automation solutions; And the organization of the simulation test scheme is analyzed, in order to find out more scientific and reasonable method, optimize the simulation testing process, and the simulation test outline framework were determined. In this paper, the research content mainly includes the following aspects:1.the structure of the train control center, analysis and study of function and demand, mainly for the train control center system structure, main function and in CTCS- 2 levels of the train control system and other signal equipment interface relations and the paper studied the test requirements.2.on the train control center function and on the basis of a study to test requirements, combined wIh the actual test, formulate outline of the train control center simulation test.3.analysis of the investigation about the present sIuation of the train control center simulation test, studies the content of the project of the test, the manual test and automatic test classification. For projects of the need for manual testing, the test scheme and how to reasonably allocate the tester to adjust and optimize the current simulation testing process.4.to the can automatically test project, analyze the test automation technology research, and according to the test requirements of the train control center, based on the simulation platform of the train control system of automatic test scheme, to discuss the test framework as well as the automated test process.Annotation of the train control center manual test content, and automated testing data of the transponder message, save the test time, reduce man-made errors, achieved good effect.