The invention discloses a riding vehicle inclination angle measurement and inclination angle over-limit early warning system, and belongs to the technical field of vehicle safety. The system comprises a micro-electro-mechanical inertial measurement unit, a global navigation system integrated navigation unit, a vehicle-mounted camera, a temperature and humidity sensor, an electronic map, a processor, a Bluetooth module, a display module and a warning module, the micro-electro-mechanical inertial measurement unit and global navigation system combined navigation system calculates attitude information of the riding vehicle in real time; the vehicle-mounted camera and the temperature and humidity sensor are used for extracting riding road surface information features and calculating the friction coefficient between a riding vehicle and the road surface, the electronic map picks up turning radius and gradient parameter information in a riding position, and the processor carries out fusion calculation processing on the information of the sensors and gives real-time inclination angle information and inclination angle upper and lower limit threshold information; and the Bluetooth module communicates and transmits the data of the processor back to the display module and the warning module of the helmet in real time. According to the invention, the safety can be improved in the riding process.
本发明公开了一种骑行车辆倾角测量、倾角超限预警系统,属于车辆安全技术领域;其包括微机电惯性测量单元、全球导航系统组合导航单元、车载摄像头、温湿度传感器、电子地图以及处理器、蓝牙模块、显示模块和警示模块;微机电惯性测量单元与全球导航系统组合导航系统实时计算骑行车辆的姿态信息;车载摄像头、温湿度传感器进行骑行路面信息特征的提取,用于计算骑行车辆与路面的摩擦系数,电子地图拾取骑行位置中转弯半径、坡度参数信息,处理器对这些传感器的信息融合计算处理,给出实时倾角信息及倾角上下限阈值信息;蓝牙模块通信将处理器的数据实时回传至头盔的显示模块及警示模块。本发明能够在骑行过程中,提高安全性。
Riding vehicle inclination angle measurement and inclination angle over-limit early warning system
一种骑行车辆倾角测量、倾角超限预警系统
2025-03-14
Patent
Electronic Resource
Chinese
IPC: | B62J Fahrrad- oder Motorradsättel oder -sitze , CYCLE SADDLES OR SEATS |
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