Provided is a device for controlling an alkali storage battery including a positive electrode, a negative electrode, and an ion conductor layer that is filled between the positive electrode and the negative electrode. The negative electrode contains a composite alloy that contains a hydrogen storage alloy and a coating layer containing a TiPd phase as a major component, the hydrogen storage alloy has a BCC structure containing Ti and V, a surface of the hydrogen storage alloy is coated with the coating layer, and the TiPd phase contains Ti and Pd at a molar ratio Ti:Pd of 1:1. The device includes a controller. In a case where the voltage of the alkali storage battery is the predetermined voltage or higher, discharging is continued without any change, in a case where the voltage of the alkali storage battery is lower than the predetermined voltage, the discharging is stopped.
DEVICE FOR CONTROLLING ALKALI STORAGE BATTERY
27.10.2016
Patent
Elektronische Ressource
Englisch
IPC: | H01M Verfahren oder Mittel, z.B. Batterien, für die direkte Umwandlung von chemischer in elektrische Energie , PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
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