A display device includes: a display unit (35) configured to display a degradation level of a secondary battery (10); and a controller (30) configured to calculate the degradation level from measurement data of the secondary battery (10) in every predetermined period and to control the display unit (35) so as to display the degradation level. The controller (30) is configured to, when a first degradation level indicating a newly calculated degradation level is lower than a second degradation level indicating a previously calculated degradation level, correct the first degradation level to a value equal to or higher than the second degradation level and to control the display unit (35) so as to display the corrected degradation level.
DISPLAY DEVICE AND VEHICLE INCLUDING THE SAME
ANZEIGEVORRICHTUNG UND FAHRZEUG DAMIT
DISPOSITIF D'AFFICHAGE ET VÉHICULE LE COMPRENANT
05.05.2021
Patent
Elektronische Ressource
Englisch
IPC: | G01R Messen elektrischer Größen , MEASURING ELECTRIC VARIABLES / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |