混合动力汽车的扭矩滤波方法、装置及电子设备

By detecting throttle operation and operating conditions in hybrid vehicles, obtaining threshold values, dynamically adjusting the torque slope, and employing multiple torque filtering strategies, the problem of discontinuous torque changes between the engine and electric motor is solved, improving vehicle smoothness and handling, and optimizing the driving experience.

CN116653909BActive Publication Date: 2026-07-17CHINA FAW CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
CHINA FAW CO LTD
Filing Date
2023-06-19
Publication Date
2026-07-17

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Abstract

本申请公开了一种混合动力汽车的扭矩滤波方法、装置及电子设备。其中，该方法包括：检测目标时段针对目标车辆的油门的操作指令；基于操作指令确定目标车辆在目标时段所处的工况，以及驾驶员的需求扭矩；获取预设的各个门限值，根据工况，以及驾驶员的需求扭矩与各个门限值的大小关系，确定目标车辆对应的扭矩滤波控制策略。本申请解决了相关技术中发动机与电动机的扭矩变化缺乏过渡和连续性，导致车辆的平顺性和操控性较差，影响驾驶及驾乘体验的技术问题。
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