Method and system for generating functional test case of electrical cabinet of a railway vehicle

The invention provides a method for generating a functional test case of an electrical cabinet of a railway vehicle. The method comprises the following steps: generating a material list table of devices in the electrical cabinet, a driving logic table of a coil of a device to be tested and a driving...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: WANG WEI, FANG PENG, JU CHAOYUE, ZHOU WEICHENG, YUAN XINGWU, OUYANG JIAJUN, YANG HUIFENG, ZHENG ZHONGYAO, FENG JIAN, ZUO LINZHENG
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The invention provides a method for generating a functional test case of an electrical cabinet of a railway vehicle. The method comprises the following steps: generating a material list table of devices in the electrical cabinet, a driving logic table of a coil of a device to be tested and a driving logic table of a contact to be tested according to an imported wiring table; generating port pointlocation data and indexes based on the bill of materials table, the driving logic table of the to-be-tested device coil and the driving logic table of the to-be-tested contact; and generating a test sequence table according to the port point location data and the index, the test sequence table including result criterion information. According to the invention, the combination of automatic compiling and subsequent automatic testing of the test cases is realized, and the test is ensured to be quick, efficient and accurate. A traditional case writing mode is replaced, a one-by-one carding and one-by-one verification mode