High-precision power transmission line distributed fault positioning device

The utility model discloses a high-precision power transmission line distributed fault positioning device. The positioning device comprises a positioning device body, a processor and a lower shell. Adisplay screen is arranged on the outer surface of the front end of the positioning device main body;...

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Bibliographische Detailangaben
Hauptverfasser:	LEI TONG, ZHANG JINGLIANG, SU HONGYU, GAO ZIRUI, YANG CHANGXIAN, YANG HONGBIN, LI ZHIWEI, YANG JUN, GAO XIN, ZHU DAOJUN, ZHANG WENFENG, FU JIN, WANG ZONGMING, YANG BO, LIANG HONGTAO, LI YANFENG, LIU GAN, LI XIANG, ZHANG QIWEI, QIN BINHUI
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	MEASURING MEASURING ELECTRIC VARIABLES MEASURING MAGNETIC VARIABLES PHYSICS TESTING
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Beschreibung
Zusammenfassung:	The utility model discloses a high-precision power transmission line distributed fault positioning device. The positioning device comprises a positioning device body, a processor and a lower shell. Adisplay screen is arranged on the outer surface of the front end of the positioning device main body; a key is arranged on the outer surface of the upper end of the positioning device main body; supporting legs are arranged on the outer surface of the lower end of the positioning device body, a high-frequency sampling module and a signal conversion module are arranged at an input port of the processor, wavelet analysis and binary propulsion are arranged at an input port of the high-frequency sampling module, and a display module, a signal conversion module and a fault recloser are arranged atan output port of the processor. According to the high-precision power transmission line distributed fault positioning device of the utility model, the optimal configuration of the distributed fault positioning device is reali