The invention discloses a brake reminding method and device, a vehicle, a storage medium and a product. The brake reminding method comprises the steps that front vehicle information of a front vehicle and local vehicle information of a local vehicle are obtained, the front vehicle information comprises the front vehicle distance and the front vehicle speed, the front vehicle distance comprises the distance between the front vehicle and the local vehicle, and the local vehicle information comprises the local vehicle speed; determining an ideal pedal travel corresponding to the speed of the vehicle, wherein the ideal pedal travel comprises an ideal travel of a brake pedal; determining a safe distance corresponding to the speed of the preceding vehicle; determining a theoretical pedal travel under the conditions that the vehicle speed is reduced to the vehicle speed of the front vehicle and the vehicle distance of the front vehicle is kept at a safe distance; and determining a brake reminding strategy by comparing the theoretical pedal travel with the ideal pedal travel. Through the theoretical pedal stroke and the ideal pedal stroke, comprehensive judgment of the brake reminding strategy is achieved, and the accuracy of the brake reminding strategy is improved. In the process of determining the brake reminding strategy, the ideal pedal travel is considered, so that the driving experience is improved.
本发明公开了一种刹车提醒方法、装置、车辆、存储介质及产品。刹车提醒方法包括:获取前车的前车信息和本车的本车信息,前车信息包括前车车距和前车车速,前车车距包括前车与本车之间的距离,本车信息包括本车车速;确定本车车速所对应的理想踏板行程,理想踏板行程包括制动踏板理想的行程;确定前车车速所对应的安全距离;确定本车车速减速至前车车速,且前车车距保持安全距离的情况下的理论踏板行程;通过比较理论踏板行程和理想踏板行程,确定刹车提醒策略。通过理论踏板行程和理想踏板行程,实现了对刹车提醒策略的综合判定,提升了刹车提醒策略的准确度。在确定刹车提醒策略的过程中由于考虑了理想踏板行程,提升了驾驶体验。
Brake reminding method and device, vehicle, storage medium and product
一种刹车提醒方法、装置、车辆、存储介质及产品
2025-05-13
Patent
Electronic Resource
Chinese
IPC: | B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |
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