The invention discloses an energy consumption reduction method based on aided driving, relates to the technical field of aided driving, and solves the technical problem that an existing energy consumption measuring and calculating method is poor in practicability. The method comprises the steps: establishing an average fuel consumption-scene code corresponding relation table according to all historical scenes of a vehicle and corresponding average fuel consumption and average speed; acquiring current identification data, vehicle condition information and driving data of the vehicle; obtaining instant engine oil consumption and a driving environment; acquiring manufacturer guidance fuel consumption data; comparing the instant engine oil consumption with manufacturer guidance oil consumption data to obtain a theoretical oil consumption difference value; if the vehicle condition information meets the preset manufacturer guidance standard, sending the theoretical oil consumption difference value to a designated terminal; otherwise, inquiring the average fuel consumption-scene code corresponding relation table according to the driving environment to obtain the guidance vehicle speed, and sending the guidance vehicle speed to the terminal. The invention further discloses an energy consumption reduction system based on aided driving. The vehicle energy consumption can be effectively reduced, and the practicability is high.
本发明公开了一种基于辅助驾驶的降能耗方法,涉及辅助驾驶技术领域,解决现有能耗测算方法实用性差的技术问题,方法包括:根据车辆的各历史场景及对应的平均油耗、平均速度建立平均油耗‑场景代码对应关系表;获取车辆当前的识别数据、车况信息、驾驶数据;获取即时发动机油耗、驾驶环境;获取厂家指导油耗数据;比对即时发动机油耗与厂家指导油耗数据,得到理论油耗差值;如果车况信息符合预设的厂家指导标准,则发送理论油耗差值至指定的终端机;否则,根据驾驶环境查询平均油耗‑场景代码对应关系表得到指导车速,并发送指导车速至终端机。本发明还公开了一种基于辅助驾驶的降能耗系统。本发明可以有效降低车辆能耗,实用性强。
Energy consumption reduction method based on aided driving
基于辅助驾驶的降能耗方法及系统
2022-01-14
Patent
Elektronische Ressource
Chinesisch
IPC: | B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / G06V / G07C TIME OR ATTENDANCE REGISTERS , Zeit- oder Anwesenheitskontrollgeräte / G08B SIGNALLING OR CALLING SYSTEMS , Signalisier- oder Rufsysteme |
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