Power transmission line multi-energy complementary power supply system and power supply method thereof

The invention provides a power transmission line multi-energy complementary power supply system and a power supply method thereof. The system comprises a storage battery power supply branch, a CT induction power supply branch, a solar power supply branch and a lightning protection ground wire coupli...

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Bibliographische Detailangaben
Hauptverfasser:	ZHENG XIANMAO, HUANG YUANCHEN, ZHU JILIAN, WEI YONGGAN, HUANG MINGDE, HUANG JIANWEI, YAO YU, LIANG HENG, CHEN XINGLIANG, HUANG YINGJIE, HUANG CHENGKANG, LU ZUOCHENG, BAN WEIHUA, WEI ZECHANG, HUANG YUMING, WEI HAI, HUANG-FENG MIANQIANG, LUO YI, XIAO WEI, KONG QINGFENG, WEI YUN, WANG YEZHU, YAN PEIMING, LI LINFENG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ELECTRICITY EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS GENERATION SYSTEMS FOR STORING ELECTRIC ENERGY
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Beschreibung
Zusammenfassung:	The invention provides a power transmission line multi-energy complementary power supply system and a power supply method thereof. The system comprises a storage battery power supply branch, a CT induction power supply branch, a solar power supply branch and a lightning protection ground wire coupling power supply branch, the storage battery power supply branch, the CT induction power supply branch, the solar power supply branch and the lightning protection ground wire coupling power supply branch are arranged in parallel, each power supply branch is connected with a BMS management system anda power bus, the lightning protection ground wire coupling power supply branch, the solar power supply branch and the CT induction power supply branch are each provided with a power supply state detection unit, the storage battery power supply branch is provided with an electric quantity detection unit and a charging management unit, a voltage detection unit, the power supply state detection unit,the electric quantity det