To make a first index hard to be visually mistaken for a second index without user operation relating to display even in the case where the first index (e.g., a capacity maintenance rate Q, a fully charged EV drivable distance) indicating a fully charged capacitance of a battery 50 and the different second index (e.g., SOC) relating to a secondary battery are simultaneously displayed.SOLUTION: A display system comprises an instrument panel 70, and an ECU 100 which controls the instrument panel 70 so as to display an index relating to a battery 50. The ECU 100 controls the instrument panel 70 so as to display a second index at all the time (S7 and S8) and controls the instrument panel 70 so as not to display a first index in the case where a predetermined condition different from a condition that operation of a user relating to display is executed is not established (S8), and so as to display the first index in the case where the predetermined condition is established, on the other hand (S7).SELECTED DRAWING: Figure 3
【課題】バッテリ50の満充電容量を示す第1指標(たとえば、容量維持率Q、満充電EV航続距離)と異なる二次電池に関する第2指標(たとえば、SOC)が同時に表示される場合であっても表示に関するユーザ操作無しで第1指標を第2指標と見誤り難くすること。【解決手段】表示システムは、インパネ70と、バッテリ50に関する指標を表示するようにインパネ70を制御するECU100とを備える。ECU100は、第2指標を、常時、表示するようにインパネ70を制御し(S7,S8)、表示に関するユーザの操作が実行されたとの条件と異なる所定条件が成立していない場合に、第1指標を表示しない(S8)一方、所定条件が成立した場合に、第1指標を表示するようにインパネ70を制御する(S7)。【選択図】図3
DISPLAY SYSTEM, VEHICLE, AND STATE DISPLAY METHOD FOR SECONDARY BATTERY
表示システム、車両、および、二次電池の状態表示方法
2021-03-11
Patent
Electronic Resource
Japanese
IPC: | H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / 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 |
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