Hybridfahrzeug und Steuerungsverfahren für ein Hybridfahrzeug

Details

Veröffentlichungs-Nr.

EP3216638

Aktenzeichen

EP17159380

Anmeldetag

6. März 2017

Veröffentlichung

15. September 2021

Erteilung

15. September 2021

Rechtsraum

EP

IPC

B60K6/445B60W50/08B60W10/06B60W10/08B60W10/26B60W20/15B60W30/182// F16H61/66

Abstract

An electronic control unit (24, 52, 70) sets a drivability target engine speed (Netagf), sets upper limit engine power (Pelim) on the basis of the drivability target engine speed (Netagf), and sets upper limit drive power (Tdlim) by dividing the upper limit engine power (Pelim) by a rotational speed (Nd) of a driveshaft (36). Then, the electronic control unit (24, 52, 70) compares accelerator requested drive power (Tda) with the upper limit drive power (Tdlim), sets target engine power (Pe*) such that lower one of the accelerator requested drive power (Tda) and the upper limit drive power (Tdlim) is output to the driveshaft (36), and controls an engine (22), a first motor (MG1), and a second motor (MG2) such that the target engine power (Pe*) is output from the engine (22). In this way, a driver can receive further favorable drive feeling.

Anmelder

Firma

TOYOTA JIDOSHA KABUSHIKI KAISHA

Land

🇯🇵 Japan

Fachgebiete