CONTROL DEVICE OF VEHICLE
To provide a control device of a vehicle that enables a sense of driving a vehicle that is simulated to be sufficiently obtained.SOLUTION: A control device of a vehicle, which is configured to generate virtual sound, which occurs when driving a virtual vehicle equipped with a virtual engine as a dri...
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Format: | Patent |
Sprache: | eng ; jpn |
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Zusammenfassung: | To provide a control device of a vehicle that enables a sense of driving a vehicle that is simulated to be sufficiently obtained.SOLUTION: A control device of a vehicle, which is configured to generate virtual sound, which occurs when driving a virtual vehicle equipped with a virtual engine as a driving force source, in at least a vehicle interior of a real vehicle equipped with a rotary machine as a driving force source, comprises an acoustic instrument that generates virtual sound and a controller that controls the acoustic instrument. The controller estimates a load acting on the virtual engine when controlling the virtual engine on the basis of driving operation (a step S1), estimates the virtual sound that occurs in the vehicle interior when controlling the virtual engine so that the estimated load matches an actual load (a step S2) and controls the acoustic instrument so that the estimated virtual sound occurs in the vehicle interior of the real vehicle (a step S3).SELECTED DRAWING: Figure 3
【課題】模擬する車両の運転感覚を充分に得ることができる車両の制御装置を提供する。【解決手段】駆動力源としての仮想エンジンを備えた仮想の車両で走行した場合に発生する仮想音を、回転機を駆動力源として備えた現実の車両の少なくとも車室内に発生させる車両の制御装置において、仮想音を発生させる音響機器と、音響機器を制御するコントローラとを備え、コントローラは、運転操作に基づいて仮想エンジンを制御した場合における仮想エンジンに掛かる負荷を推定し(ステップS1)、推定された負荷となるように仮想エンジンを制御した場合に車室内に発生する仮想音を推定し(ステップS2)、推定された仮想音が現実の車両の車室内に発生するように音響機器を制御する(ステップS3)。【選択図】図3 |
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