PROBLEM TO BE SOLVED: To provide a shift control apparatus, a vehicle, and a shift control method, which are capable of reducing a shift shock appropriately.SOLUTION: A shift control apparatus 10, applied to a vehicle 1 that includes a motor 12 for outputting torque to enable the vehicle 1 to travel, and a transmission 15 having gear stages to change speeds of the vehicle, includes a control part for switching control of the motor 12 between torque control for causing the motor 12 to output torque and rotation speed control for controlling a rotation speed of an output shaft of the motor 12, every time the gear stages of the transmission 15 are switched. Further, the control part executes: proportional integral control using a proportional term and integration term on the basis of a difference between output torque of the motor 12 and target torque in accordance with a gear stage of the transmission, when executing the torque control; whereas no proportional integral control is performed in the torque control, when executing the rotation speed control.SELECTED DRAWING: Figure 1

    【課題】変速ショックを好適に低減することが可能な変速制御装置、車両および変速制御方法を提供する。【解決手段】変速制御装置10は、車両1を走行させるトルクを出力するモータ12と、車両を変速させるためのギア段を有するトランスミッション15と、を備える車両1の変速制御装置であって、トランスミッション15のギア段が切り替わる際に、モータ12にトルクを出力させるトルク制御と、モータ12の出力軸の回転数を制御する回転数制御との間でモータ12の制御を切り替える制御部を備える。制御部は、トルク制御の際、モータ12の出力トルクと、トランスミッションのギア段に応じた目標トルクとの偏差に応じた比例項及び積分項を用いて比例積分制御を行い、回転数制御の際、トルク制御における比例積分制御を行わない。【選択図】図1


    Access

    Download


    Export, share and cite



    Title :

    SHIFT CONTROL APPARATUS, VEHICLE, AND SHIFT CONTROL METHOD


    Additional title:

    変速制御装置、車両および変速制御方法


    Contributors:

    Publication date :

    2018-03-22


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



    VEHICLE SHIFT CONTROL APPARATUS

    KISHI TAKAYUKI / KONISHI YOSHIAKI / KITO AKIRA et al. | European Patent Office | 2019

    Free access

    VEHICLE SHIFT CONTROL METHOD AND VEHICLE SHIFT CONTROL DEVICE

    HASEGAWA JUN / OGINO TAKASHI / MORITA HARUKI et al. | European Patent Office | 2022

    Free access

    SHIFT CONTROL METHOD, AND SHIFT CONTROL APPARATUS

    TOMODA KOKI / MATSUSHITA TAKENORI / OGINO TAKASHI et al. | European Patent Office | 2022

    Free access

    VEHICLE SHIFT CONTROL APPARATUS AND METHOD

    European Patent Office | 2024

    Free access

    VEHICLE SHIFT CONTROL APPARATUS AND METHOD

    European Patent Office | 2024

    Free access