Automatic test platform and method for LKJ vehicle-mounted equipment

The invention discloses an automatic test platform and method for LKJ vehicle-mounted equipment, and is applied to the technical field of railway science. The system comprises a power supply unit, a system control unit, a signal adaptation unit and a display unit. The LKJ vehicle-mounted equipment test case design method is beneficial for solving the problems that an existing LKJ vehicle-mounted equipment test case is large in design difficulty, long in test period and low in test efficiency, fault causes are difficult to find, the test process cannot be traced, and repeated test cases are difficult to accumulate and solidify. 本发明公开了一种LKJ车载设备自动测试平台及方法，应用于铁道科学技术领域。其中包括：电源单元、系统控制单元、信号适配单元、显示单元。本发明有助于解决目前LKJ车载设备测试用例设计难度大、测试周期长、测试效率低、难以找寻故障原因、测试流程无法追溯、重复性测试用例难以积累与固化等问题。