The invention relates to a vehicle and an instrument display method thereof. The method comprises the steps: obtaining a current vehicle speed and a current acceleration, and determining a vehicle speed estimated value after time is set according to the current vehicle speed and the current acceleration; and when it is judged that the vehicle speed estimated value is larger than the vehicle speedupper limit value, controlling an instrument panel to display a first preset color used for warning a driver. The vehicle speed estimated value after the time is set is calculated through the currentvehicle speed and the current acceleration, whether the vehicle speed after the time is set exceeds the vehicle speed upper limit value or not is estimated, advanced pre-judgment of the vehicle speedis achieved, the driver can take response measures through corresponding warning, overspeed is avoided, and the safety performance is improved.
本发明涉及一种车辆及其仪表显示方法,该方法获取当前车速和当前加速度,根据当前车速和当前加速度确定设定时间后的车速估计值;判断当车速估计值大于车速上限值时,控制仪表盘显示为用于警示驾驶人的第一预定颜色;通过当前车速和当前加速度计算得到设定时间后的车速估计值,估算设定时间后车速是否超出车速上限值,实现了车速的提前预判,并通过相应的警示让驾驶员做出应对措施,避免了超速,提高了安全性能。
Vehicle and instrument display method thereof
一种车辆及其仪表显示方法
2020-12-22
Patent
Electronic Resource
Chinese
IPC: | B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |
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