Automatic test system and test method for intelligent substation protection device

The invention discloses an automatic test system and test method for an intelligent substation protection device. The automatic test system comprises a digital-analog integrated tester, a protection device, an intelligent terminal, an interval merging unit and a PC upper computer. The digital-analog...

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Bibliographische Detailangaben
Hauptverfasser:	WANG SHENGHE, CHEN XIAODONG, XIANG ZHONGHUA, DONG HUAIPU, YE YUANBO, XIE MIN, SHAO QINGZHU, WANG WEI, WU DI, WANG TONGWEN, GUO HUAN, CHENG XIAOPING, MA WEI
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY MEASURING MEASURING ELECTRIC VARIABLES MEASURING MAGNETIC VARIABLES PHYSICS TESTING TRANSMISSION TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION
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Beschreibung
Zusammenfassung:	The invention discloses an automatic test system and test method for an intelligent substation protection device. The automatic test system comprises a digital-analog integrated tester, a protection device, an intelligent terminal, an interval merging unit and a PC upper computer. The digital-analog integrated tester synchronously outputs a digital signal and an analog signal. The intelligent terminal is connected with the digital-analog integrated tester. The intelligent terminal is connected with the protection device. The interval merging unit is connected with the protection device and thedigital-analog integrated tester. The digital-analog integrated tester is connected with the protection device. The PC upper computer is connected with the protection device and the digital-analog integrated tester, and a test software system is carried on the PC upper computer. The protection device is located in a small protection chamber. The digital-analog integrated tester is located at a control cubicle of the inte