The invention relates to a crosswind auxiliary control method and a crosswind auxiliary control system for a vehicle. The crosswind auxiliary control method comprises a first judgment step (S100) forjudging whether the vehicle is in a crosswind environment or not, wherein if it is determined that the vehicle is in the crosswind environment, a subsequent step is continued to be performed; a secondjudgment step (S200) for judging whether there is a deviation between the motion state of the vehicle in the crosswind environment and the driving intention of a driver or not, wherein if so, a subsequent step is performed; a third judgment step (S300) for judging whether the deviation between the motion state of the vehicle and the driving intention of the driver is greater than an absolute value of a deviation preset value or not, wherein if so, a subsequent step is performed; and a control step (S400) for outputting a control signal for controlling and correcting the motion state of the vehicle on the basis of the calculated deviation so as to at least partially reduce the deviation between the motion state of the vehicle and the driving intention of the driver.
本发明涉及一种车辆的侧风辅助控制方法和侧风辅助控制系统,其中,侧风辅助控制方法包括:第一判断步骤(S100),判断车辆是否处于侧风环境下,若判断车辆处于侧风环境下,则继续后续步骤;第二判断步骤(S200),判断处于侧风环境下的车辆的运动状态是否与驾驶员的驾驶意图有偏差,若是,则进行后续步骤;第三判断步骤(S300),判断车辆的运动状态与驾驶员的驾驶意图之间的偏差是否大于一偏差预设值的绝对值,若是,则进行后续步骤;以及控制步骤(S400),根据计算所得的偏差,输出用于控制并校正车辆运动状态的控制信号,使车辆运动状态与驾驶员的驾驶意图之间的偏差至少部分地减小。
Crosswind auxiliary control method and crosswind auxiliary control system
侧风辅助控制方法和侧风辅助控制系统
2020-07-07
Patent
Electronic Resource
Chinese
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 |
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