The invention provides an electric bicycle safety warning light control method, an electric bicycle and a storage medium, and the method comprises the steps: obtaining the real-time state information of the electric bicycle, obtaining a first real-time vector motion path of the electric bicycle when the electric bicycle is in a driving state, and obtaining the first real-time vector motion path of the electric bicycle; according to the first real-time vector motion path, determining the angle variation of the electric bicycle in the advancing direction within the first preset time length and the angle change rate of the electric bicycle within the first preset time length, and judging whether the absolute value of the angle variation is greater than a first preset threshold value or not; whether the absolute value of the angle change rate is larger than a second preset threshold value or not is judged, when the angle change amount is larger than the first preset threshold value and the angle change rate is larger than the second preset threshold value at the same time, it is judged that the electric bicycle is in a lane pre-changing state, a safety warning lamp installed on a bicycle body of the electric bicycle is turned on, and the electric bicycle flickers at a first time interval. According to the method, safety warning can be automatically performed when the user turns or changes the lane, so that the travel safety coefficient is effectively improved.
本发明提供一种电单车安全警示灯的控制方法、电单车及存储介质,通过获取电单车的实时状态信息,在电单车处于行驶状态时,获取电单车的第一实时矢量运动路径,根据第一实时矢量运动路径确定电单车在第一预设时长内的前进方向的角度变化量以及确定电单车第一预设时长内的角度变化率,判断角度变化量的绝对值是否大于第一预设阈值,以及判断角度变化率的绝对值是否大于第二预设阈值,在角度变化量大于第一预设阈值、角度变化率大于第二预设阈值中两项同时成立时,判定电单车处于预变道状态,开启安装在电单车的车体上的安全警示灯,并以第一时间间隔闪烁。本申请能够根据在用户转弯或变道时自动进行安全警示,有效提高出行安全系数。
Electric bicycle safety warning lamp control method, electric bicycle and storage medium
一种电单车安全警示灯的控制方法、电单车及存储介质
2023-11-14
Patent
Electronic Resource
Chinese
IPC: | B62J Fahrrad- oder Motorradsättel oder -sitze , CYCLE SADDLES OR SEATS |
Electric bicycle control method, electric bicycle and electric bicycle system
European Patent Office | 2020
|Electric bicycle control method, electric bicycle and electric bicycle system
European Patent Office | 2020
|