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Motor power assisting method of electric side door opening system, electronic equipment and storage medium

A motor-assisted, side-opening door technology, which is applied to power control mechanisms, door/window accessories, wing leaf control mechanisms, etc., can solve problems such as inconsistencies in power-assist effects and achieve consistent power-assist effects

Active Publication Date: 2021-06-25
DONGFENG MOTOR CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006]Based on this, it is necessary to provide a motor assist method for electric side door system, electronic Equipment, and storage media

Method used

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  • Motor power assisting method of electric side door opening system, electronic equipment and storage medium
  • Motor power assisting method of electric side door opening system, electronic equipment and storage medium
  • Motor power assisting method of electric side door opening system, electronic equipment and storage medium

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0069] Such as figure 2 Shown is a working flow chart of a motor assisting method for an electric side door opening system according to the present invention, including:

[0070] Step S201, real-time monitoring of the real-time door opening of the electric side door, and based on the real-time door opening of the electric side door, determining the reference assist current value of the booster motor with respect to the real-time door opening;

[0071] Step S202, obtain the actuator compensation value, use the actuator compensation value to compensate the reference assist current value, and obtain the compensated assist current value, and the actuator compensation value is different from the standard actuator and the vehicle actuator Obtained after judgment and calculation;

[0072] Step S203, using the compensated assist current value to drive the assist motor for opening the electric side door.

[0073] Specifically, the present invention can be applied to an electronic co...

Embodiment 2

[0076] Such as image 3 Shown is a working flow chart of a motor assisting method for an electric side door opening system in an embodiment of the present invention, including:

[0077] Step S301, real-time monitoring of the real-time door opening of the electric side-opening door.

[0078] Step S302, acquiring the current inclination angle of the vehicle.

[0079] Step S303, based on the real-time door opening and the current inclination angle of the electric side door, determine the reference boosting current value of the booster motor with respect to the real-time door opening.

[0080] In one of the embodiments, based on the real-time door opening and the current tilt angle of the electric side opening door, determining the reference boost current value of the booster motor with respect to the real-time door opening specifically includes:

[0081] Obtain the target current value corresponding to the real-time door opening of the power assist motor in the flat attitude; ...

Embodiment 3

[0175] Such as Figure 8 Shown is a schematic diagram of the hardware structure of an electronic device of the present invention, including:

[0176] at least one processor 801; and,

[0177] A memory 802 communicatively connected to at least one processor 801; wherein,

[0178] The memory 802 stores instructions that can be executed by at least one of the processors, and the instructions are executed by at least one of the processors, so that at least one of the processors can execute the electric side opening system motor described above. Help method

[0179] The electronic device may be an electronic control unit (Electronic Control Unit, ECU) of the vehicle. Figure 8 A processor 801 is taken as an example.

[0180] The electronic device may further include: an input device 803 and a display device 804 .

[0181] The processor 801, the memory 802, the input device 803, and the display device 804 may be connected through a bus or in other ways. In the figure, connectio...

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Abstract

The invention discloses a motor power assisting method of an electric side door opening system, electronic equipment and a storage medium. The method comprises the steps that the real-time vehicle door opening degree of an electric side opening door is monitored in real time, and based on the real-time vehicle door opening degree of the electric side opening door, a reference power assisting current value of a power assisting motor about the real-time vehicle door opening degree is determined; an actuator compensation value is obtained, the actuator compensation value is adopted to compensate the reference power assisting current value, a compensated power assisting current value is obtained, and the actuator compensation value is obtained after difference judgment calculation is conducted according to a standard actuator and a vehicle actuator; and the compensated power assisting current value is adopted to drive the power assisting motor of the electric side opening door. According to the motor power assisting method of the electric side door opening system, the electronic equipment and the storage medium, the actuator compensation value is obtained after difference judgment calculation is conducted according to the standard actuator and the vehicle actuator, the actuator is compensated based on the actuator compensation value, thus the actuators of different batches have the same motor power assisting effect, and the power assisting effect of the motor on the electric side opening door is kept consistent.

Description

technical field [0001] The invention relates to the technical field related to automobiles, in particular to a motor assisting method for an electric side opening system, electronic equipment and a storage medium. Background technique [0002] The electric side-opening door is a side-opening door that is driven by a motor. The principle of the power-assisted method is that when the customer manually pushes the door, the power-assisted motor in the actuator set on the electric side door also outputs according to the preset current target curve, thereby driving the actuator on the actuator to push the side door, providing customers with Provides an assist force against system friction and door gravity. Such as figure 1 Shown is the current target curve, based on different real-time door openings, real-time output electric actuation current. [0003] The boosting method is not complicated in principle, but the difficulty in the implementation process is how to ensure the con...

Claims

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Application Information

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IPC IPC(8): E05F15/70E05F15/611
CPCE05F15/70E05F15/611E05Y2900/531
Inventor 张小明杨岩王建勇邹广戴仲文毛炜挺
Owner DONGFENG MOTOR CO LTD
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