The invention provides a management device, an electricity storage device, and an electricity storage element management method. A management device (50) for an electricity storage element (30) comprises at least a processing unit (51) for managing the electricity storage element (30). If the management device (50) for the electricity storage element (30) has lost power supply due to a voltage decrease in the electricity storage element (30), the processing unit (51) determines whether the cause of the loss of power supply is an external short-circuit short-circuiting external terminals of theelectricity storage element (30), or starting of an engine. If the cause is an external short-circuit, the processing unit (51) performs a response operation corresponding to the occurrence of the external short-circuit. If the cause is starting of the engine, the processing unit (51) does not perform the response operation.
本发明提供一种管理装置、蓄电装置、蓄电元件的管理方法。蓄电元件(30)的管理装置(50)至少包含对所述蓄电元件(30)进行管理的处理部(51),在所述蓄电元件(30)的管理装置(50)由于所述蓄电元件(30)的电压下降而导致电源丧失的情况下,所述处理部(51)判别导致电源丧失的原因是所述蓄电元件(30)的外部端子间短路的外部短路或者发动机起动的哪一者,在为外部短路的情况下,执行与所述外部短路的产生相应的响应动作,在为发动机起动的情况下,不执行所述响应动作。
Management device, electricity storage device, and electricity storage element management method
管理装置、蓄电装置、蓄电元件的管理方法
2020-09-04
Patent
Elektronische Ressource
Chinesisch
IPC: | H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / F02N STARTING OF COMBUSTION ENGINES , Anlassen von Brennkraftmaschinen / G01R Messen elektrischer Größen , MEASURING ELECTRIC VARIABLES |
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