To suppress deterioration of travel performance and that of an engine efficiency.SOLUTION: In the case of parking at a given spot being predicted, charging ratio reduction control is executed to control an engine and a motor so as to reduce a charging ratio of a battery comparably with the case of parking at the given spot being not predicted in the current trip, and charging ratio recovery control is executed to control the engine and motor so that the charging ratio of the battery recovers when the engine is operated, in the next trip. Further, in the case of performing a high-load travel, with a load exceeding a given load, being predicted within a given period or given distance of a start of a trip once the next trip is started at a given spot, the execution of the charging ratio reduction control is limited in the current trip.SELECTED DRAWING: Figure 3
【課題】走行性能の低下やエンジンの効率の低下を抑制する。【解決手段】所定地点での駐車が予測されるときには、今回のトリップで、所定地点での駐車が予測されないときよりも蓄電装置の蓄電割合が低くなるようにエンジンおよびモータを制御する蓄電割合低下制御を実行すると共に、次回のトリップで、エンジンの運転時に蓄電装置の蓄電割合が回復するようにエンジンおよびモータを制御する蓄電割合回復制御を実行する。そして、所定地点で次回にトリップを開始するとトリップの開始から所定期間内または所定距離内に所定負荷を超える負荷の高負荷走行を行なうと予測されるときには、今回のトリップでの蓄電割合低下制御の実行を制限する。【選択図】図3
HYBRID AUTOMOBILE AND CONTROL APPARATUS INCORPORATED THEREIN
ハイブリッド自動車およびこれに搭載される制御装置
2019-06-24
Patent
Electronic Resource
Japanese
IPC: | B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion / 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 / G01C Messen von Entfernungen, Höhen, Neigungen oder Richtungen , MEASURING DISTANCES, LEVELS OR BEARINGS |
HYBRID AUTOMOBILE AND CONTROL APPARATUS INCORPORATED THEREIN
European Patent Office | 2019
|HYBRID AUTOMOBILE AND CONTROL APPARATUS INCORPORATED THEREIN
European Patent Office | 2019
|HYBRID AUTOMOBILE AND CONTROL APPARATUS INCORPORATED THEREIN
European Patent Office | 2019
|HYBRID AUTOMOBILE AND CONTROL APPARATUS INCORPORATED THEREIN
European Patent Office | 2019
|HYBRID AUTOMOBILE AND CONTROL APPARATUS INCORPORATED THEREIN
European Patent Office | 2019
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