DEVICE FOR CHECKING DEGREE OF STORAGE BATTERY DISCHARGE

off-line equipment such as battery-powered electrified transport. SUBSTANCE: device that has adding unit whose input is connected to battery terminals, load circuit current sensor, amplifier whose output is connected to other input of adding unit, and warning device with light alarm is provided, in...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	GENIN V.S, TOKMAKOV E.G, BUGAEV G.A, ISAEV S.N, PETROV S.G, LEONT'EV A.N
Format:	Patent
Sprache:	eng ; rus
Schlagworte:	BASIC ELECTRIC ELEMENTS ELECTRICITY PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY
Online-Zugang:	Volltext bestellen
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Beschreibung
Zusammenfassung:	off-line equipment such as battery-powered electrified transport. SUBSTANCE: device that has adding unit whose input is connected to battery terminals, load circuit current sensor, amplifier whose output is connected to other input of adding unit, and warning device with light alarm is provided, in addition, with switch and double-level threshold device whose input is connected to adding unit output; amplifier input is connected to current sensor output; switch is inserted in load circuit so that is handles only part of battery load; mentioned warning device is provided, in addition, with sound alarm. EFFECT: improved reliability of battery discharge detection; improved safety of transport. 2 dwg