The invention relates to a steering wheel hand-leaving detection system, method and device, a storage medium and a vehicle. The steering wheel hand-leaving detection system comprises a first conductive layer, a second conductive layer and a processing module. The distance between the first conductive layer and the surface of the steering wheel is different from that between the second conductive layer and the surface of the steering wheel; the first conductive layer is controlled to output a first capacitance value or is controlled to switch on a heating circuit so as to heat the steering wheel; the processing module is used for determining whether the disc is in a hand-off state or not according to the first capacitance value and a second capacitance value output by the second conductive layer. The steering wheel hand-leaving detection function and the heating function are achieved by sharing the same layer structure, the hand-leaving detection result is not interfered by heating, the anti-interference capacity of hand-leaving detection is remarkably improved, and therefore the accuracy of the hand-leaving detection result can be improved.
本公开涉及一种方向盘离手检测系统、方法、装置、存储介质及一种车辆,包括第一导电层、第二导电层以及处理模块;第一导电层与方向盘表面之间的距离和第二导电层与方向盘表面之间的距离不同;第一导电层受控输出第一电容值,或受控接通加热电路,以对方向盘进行加热;处理模块用于根据第一电容值以及第二导电层输出的第二电容值,来确定所向盘是否处于离手状态。本申请通过将方向盘离手检测功能与加热功能共用同一层结构实现,且离手检测结果不会受到加热的干扰,离手检测的抗干扰能力得到显著提升,从而能够提升离手检测结果的准确性。
Steering wheel hand leaving detection system, method and device, storage medium and vehicle
方向盘离手检测系统、方法、装置、存储介质及一种车辆
20.08.2024
Patent
Elektronische Ressource
Chinesisch
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