Self-adaptive breaker tripping and closing current circuit

Self-adaptive breaker tripping and closing current circuit

The utility model relates to a self-adaptive breaker tripping and closing current circuit. The circuit comprises a positive node and a negative node. Two branches connected in parallel are arranged between the positive node and the negative node. The first branch is equipped with a relay, and the se...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: GAO YU, YANG ZEPING, WANG ZHENHUA, LYU NINGCHUAN, LIU RONG, HU XUCHAO, ZHAO SHUANGSHI, LI WENQI, WANG BAOQI, HOU BO, BU RUIJUN, WEI ZHIQIANG, HE ZHENTONG, YANG YIDONG, DONG FUGUANG, XIE XIAOYING, LI GANG, LIU KEXUE
Format: Patent
Sprache:eng
Schlagworte:
CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
ELECTRICITY
EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
GENERATION
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Beschreibung
Zusammenfassung:The utility model relates to a self-adaptive breaker tripping and closing current circuit. The circuit comprises a positive node and a negative node. Two branches connected in parallel are arranged between the positive node and the negative node. The first branch is equipped with a relay, and the second branch is equipped with a diverter module. Current selection of tripping and closing circuits are not needed, the models of relays need not to be changed, a breaker can trip out reliably, and tripping and closing coils are not liable to be burned.