The present invention relates to a control method for improving fuel efficiency in an adaptive cruise control system when a preceding vehicle presents. When a vehicle using a cruise control system detects a preceding vehicle, a speed of the preceding vehicle, a current speed of the vehicle, and a lowest driving speed and a speed reduction distance set in the vehicle are considered and the driving vehicle is set to perform driving at an optimal cost, thereby improving fuel efficiency by controlling the vehicle speed to estimate a set driving method.

    본 발명은 선행차량 존재시 적응형 순항 제어 시스템 연비 향상 제어방법에 관한 것으로, 순항 제어 시스템을 이용하고 있는 차량에서 선행차량이 탐지된 경우, 선행차량의 속도, 상기 차량의 현재속도, 차량에 설정된 최저주행 속도 및 감속거리를 고려하여 주행 차량이 최적의 비용을 이용하여 주행을 수행하도록 설정되는바, 설정된 주행방법을 추정하도록 차량속도를 제어하여 연비를 향상시키는 선행차량 존재시 적응형 순항 제어 시스템 연비 향상 제어방법을 제공한다.


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    Title :

    the method for improving fuel efficiency in Adaptive Cruise Control


    Additional title:

    선행차량 존재시 적응형 순항 제어 시스템 연비 향상 제어방법


    Contributors:

    Publication date :

    2018-01-10


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    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







    Freeway vehicle fuel efficiency improvement via cooperative adaptive cruise control

    Liu, Hao / Shladover, Steven E. / Lu, Xiao-Yun et al. | Taylor & Francis Verlag | 2021