Vehicle energy feedback control method, device, vehicle and storage medium
A technology of energy feedback and control method, which is applied in the direction of control drive, electric vehicles, vehicle components, etc., which can solve the problems of energy feedback intensity level limitation and inability to meet the needs of drivers, and achieve the effect of improving convenience
Active Publication Date: 2021-03-02
HUMAN HORIZONS (JIANGSU) TECH CO LTD
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Problems solved by technology
However, in the process of implementing the present invention, the inventor found that the prior art has at least the following technical problems: when using the pre-configured energy feedback intensity level for vehicle energy feedback, the driver cannot modify the energy feedback intensity according to his own needs. Therefore, when performing energy feedback, it will be limited by the intensity level of energy feedback, resulting in the inability to meet the needs of different drivers
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[0038] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.
[0039] see figure 1 , is a schematic flowchart of a method for controlling energy feedback of a vehicle provided by an embodiment of the present invention.
[0040] The vehicle energy feedback control method provided in the embodiment of the present invention can be executed by the vehicle domain controller, and this embodiment is described with the vehicle domain controller as the execution subject.
[0041] In the embodiment of the present invention, the energy ...
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The invention relates to the technical field of electric vehicles, and discloses a vehicle energy feedback control method and a device, a vehicle and a storage medium. The vehicle energy feedback control method comprises the steps: calculating the required torque of the vehicle in real time; receiving an energy feedback adjustment instruction sent by a central control screen of the vehicle; wherein the energy feedback adjustment instruction carries energy feedback intensity; calculating the energy feedback torque of the vehicle according to the required torque and the energy feedback intensity; and controlling a driving motor of the vehicle according to the energy feedback torque. Stepless adjustment of the energy feedback intensity is realized, so that the requirements of different drivers are met, and the driving experience and the vehicle use convenience are improved.
Description
technical field [0001] The invention relates to the technical field of electric vehicles, in particular to a vehicle energy feedback control method, device, vehicle and storage medium. Background technique [0002] An electric vehicle is a vehicle powered by an on-board power supply and driven by a motor. Electric vehicles adopt a new type of vehicle power, so how to fully improve the energy efficiency of vehicles to extend the mileage of vehicles is a key problem to be solved by electric vehicles, and energy feedback is the main measure to solve this problem. [0003] Energy feedback includes vehicle braking energy feedback and vehicle sliding energy feedback; in the process of energy feedback, the drive motor operates as a generator to convert the driving kinetic energy of the vehicle into electrical energy to assist braking, recycle energy to charge the power battery or to recharge the vehicle When there is a heating demand, heating is provided. [0004] At present, exi...
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IPC IPC(8): B60L7/18B60L15/20
CPCB60L7/18B60L15/2009Y02T10/72
Inventor 周伟李素文郭树星
Owner HUMAN HORIZONS (JIANGSU) TECH CO LTD