The invention discloses a system and method for automatically adjusting the damping of a steering wheel, and the system comprises a steering wheel grip strength detection module which is used for detecting the magnitude of the pressure of a driver holding the steering wheel; the automobile electronic controller unit is used for analyzing the detection result to obtain an operation intention of a driver and obtaining a steering wheel damping adjustment strategy according to the operation intention; the steering system is used for controlling a steering wheel to steer according to the steering wheel damping adjusting strategy and adjusting the damping of the steering wheel. According to the system and method for automatically adjusting the damping of the steering wheel, the pressure generated by holding the steering wheel by a driver is received through the steering wheel grip strength detection module, and the force exerting condition of rotating the steering wheel in the current driving scene is judged; the damping of the steering wheel is adjusted according to the collected pressure value, and a user is helped to rotate the steering wheel more easily; the damping of the steering wheel can be adaptively adjusted according to the current steering wheel holding force of each driver, and the drivers are helped to drive an automobile more easily and safely.
本发明公开了一种自动调节方向盘阻尼的系统及方法,所述系统包括:方向盘握力检测模块,用于检测驾驶员手握方向盘的压力大小;汽车电子控制器单元,用于对检测结果进行分析,以得到驾驶员操作意图,并据此得到方向盘阻尼调节策略;转向系统,用于根据方向盘阻尼调节策略控制方向盘转向,并调节方向盘的阻尼大小。本发明的自动调节方向盘阻尼的系统及方法,通过方向盘握力检测模块接收来自驾驶员手握方向盘产生的压力,判断当前驾驶场景中转动方向盘的用力情况;根据收集到的压力值调节方向盘阻尼大小,帮助用户更轻松地转动方向盘;能够根据每个驾驶员当前握持方向盘的力度进行自适应的调节方向盘阻尼大小,帮助驾驶员更轻松、安全地驾驶汽车。
System and method for automatically adjusting damping of steering wheel
一种自动调节方向盘阻尼的系统及方法
2024-12-27
Patent
Electronic Resource
Chinese
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / G01L Messen von Kraft, mechanischer Spannung, Drehmoment, Arbeit, mechanischer Leistung, mechanischem Wirkungsgrad oder des Drucks von Fluiden , MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE |
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