Vehicle ramp assist function trigger control method, recording medium and system

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Vehicle ramp assist function trigger control method, recording medium and system

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PENG YI / CHANG ZONGFANG / BAI QINGHUI / WANG BO / WANG QINGWU / LEI YONGCHAO / HUANG JIANGUO / SHUAI CHUNTAO / KUANG QI / YIN DELONG / ... [more]

Abstract

The invention belongs to the technical field of automobile electronics, and particularly relates to a vehicle ramp assist function trigger control method, which comprises the following steps of: judging whether a vehicle is in an uphill state or not by combining a hand brake signal, a brake pedal signal, a vehicle speed and an input/output shaft rotating speed, and triggering or closing a vehicle ramp assist function according to conditions. And the problem of vehicle vibration caused by false triggering of the ramp auxiliary function is solved. The invention also provides a non-transitory readable recording medium storing a program of the method and a system comprising the medium, and the program can be called by a processing circuit to execute the method.

本发明属于汽车电子技术领域，特别涉及一种车辆坡道辅助功能触发控制方法，包括以下步骤：通过手刹、制动踏板信号结合车速及输入/输出轴转速判断车辆是否处于上坡状态，视情触发或关闭车辆坡道辅助功能，解决了非坡道怠速时，坡道辅助功能误触发造成的车辆耸动问题。本发明还提供了一种存储有方法程序的非暂态可读记录媒体及包含该媒体的系统，通过处理电路可以调用该程序，以执行上述方法。

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Document information

Title :

Vehicle ramp assist function trigger control method, recording medium and system

Additional title:

一种车辆坡道辅助功能触发控制方法、记录媒体及系统

Contributors:

PENG YI (author) / CHANG ZONGFANG (author) / BAI QINGHUI (author) / WANG BO (author) / WANG QINGWU (author) / LEI YONGCHAO (author) / HUANG JIANGUO (author) / SHUAI CHUNTAO (author) / KUANG QI (author) / YIN DELONG (author)

Publication date :

2022-04-29

Type of media :

Patent

Type of material :

Electronic Resource

Language :

Chinese

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