본 발명은 차량의 변속 제어 장치 및 방법에 관한 것으로서, 본 발명에 따른 장치는, 차량이 과속 방지턱에 진입하기 전 일정 구간의 제1 주행 데이터에 기초하여 상기 과속 방지턱을 통과한 후의 제2 주행 데이터를 예측하는 예측부, 상기 예측된 제2 주행 데이터 및 상기 전방 도로의 일정 구간에 대한 구배도에 기초하여 상기 차량의 예측 기어비를 연산하는 연산부, 및 상기 예측 기어비에 기초하여 변속 기어단을 결정하고 상기 결정된 변속 기어단에 따라 상기 차량의 변속 제어를 수행하는 제어부를 포함한다.

    An apparatus for controlling a transmission of a vehicle includes: a prediction device that obtains first driving data of the vehicle while driving in a predetermined section of a road ahead of a speed bump and predicts second driving data of the vehicle behind the speed bump, based on the first driving data of the vehicle; a calculation device that calculates a predicted gear ratio of the transmission, based on the predicted second driving data and a grade of the predetermined section of the road ahead of the speed bump; and a controller that determines a target gear ratio into which a current gear ratio of the transmission is to be shifted based on the predicted gear ratio and performs transmission control for the vehicle according to the determined target gear ratio.


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    Title :

    APPARUTUS AND METHOD FOR CONTROLLING TRANSMISSION OF VEHICLE


    Additional title:

    차량의 변속 제어 장치 및 방법


    Publication date :

    2024-06-12


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    F16H Getriebe , GEARING / 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



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