Prevent not absorbed monitoring devices of group battery
The utility model discloses a prevent not absorbed monitoring devices of group battery. It including connect on dc bus (1) busbar voltage sensor (3) and by fuse (2) that concatenate, so that the safety of operators is guaranteed, busbar voltage sensor (3), the secondary side of current sensor (4) is...
Gespeichert in:
| Hauptverfasser: | , , |
|---|---|
| Format: | Patent |
| Sprache: | chi ; eng |
| Schlagworte: | |
| Online-Zugang: | Volltext bestellen |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| Zusammenfassung: | The utility model discloses a prevent not absorbed monitoring devices of group battery. It including connect on dc bus (1) busbar voltage sensor (3) and by fuse (2) that concatenate, so that the safety of operators is guaranteed, busbar voltage sensor (3), the secondary side of current sensor (4) is connected with the input of monitor (5) electricity, the both ends of storage battery (7) connect the secondary side and storage battery voltage sensor (6) that monitor (5) input electricity is connected, the output of monitor (5) is connected with supplying distribution network monitoring system (8) electricity, a voltage difference >= 2V that is used for monitor (5) to export according to busbar voltage sensor (3) and storage battery voltage sensor (6), or during the current signal of current sensor (4) |
|---|