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Accelerator pedal opening adjustment method, device, equipment and storage medium

A technology of accelerator pedal and adjustment method, applied in the direction of layout, transportation and packaging of power plant control mechanism, vehicle components, etc.

Active Publication Date: 2022-03-08
ANHUI JIANGHUAI AUTOMOBILE GRP CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The main purpose of the present invention is to provide a method, device, device and storage medium for adjusting the opening of the accelerator pedal, aiming to solve the technical problem of how to adjust the opening of the accelerator pedal by using different degrees of low-pass filtering at an appropriate time

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  • Accelerator pedal opening adjustment method, device, equipment and storage medium
  • Accelerator pedal opening adjustment method, device, equipment and storage medium
  • Accelerator pedal opening adjustment method, device, equipment and storage medium

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no. 4 example

[0094] In one embodiment, as Figure 5 As described above, based on the first embodiment, the fourth embodiment of the method for adjusting the opening of the accelerator pedal of the present invention is proposed, and the S40 includes:

[0095] Step S401, selecting the weighted accumulation scale factor to obtain the current weighted accumulation scale factor.

[0096] It can be understood that the selection of the weighted accumulation scale factor refers to extracting the Gain in the weighted scale factor parameter after the weighted scale factor is obtained, and the proposed Gain is the current weighted accumulation scale factor. Scale factor.

[0097] It should be understood that the weighted accumulation proportional coefficient is a parameter used to measure the output value of the low-pass filter, and other parameters are used to measure the output value of the low-pass filter, which is not limited in this embodiment.

[0098] Step S402, adjusting the magnitude of th...

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Abstract

The invention relates to the technical field of adjusting the opening of the accelerator pedal, and discloses a method, device, equipment and storage medium for adjusting the opening of the accelerator pedal. The opening degree of the accelerator pedal, according to the opening degree of the accelerator pedal at the current moment and the opening degree of the accelerator pedal at the previous moment, the difference between the opening degrees of the accelerator pedal is obtained, and the weighted value is determined according to the difference between the opening degrees of the accelerator pedal accumulative scale factor, adjust the output value of the low-pass filter according to the weighted cumulative scale factor, adjust the opening degree of the accelerator pedal according to the output value of the low-pass filter, and obtain the target opening degree value of the accelerator pedal . Since the present invention uses different degrees of low-pass filtering according to different accelerator pedal opening values, it can use low-pass filtering more reasonably compared to the prior art for data processing of the original accelerator pedal stroke, thereby improving the driver's performance. sense of experience.

Description

technical field [0001] The invention relates to the technical field of adjusting the opening of an accelerator pedal, in particular to a method, a device, a device and a storage medium for adjusting the opening of an accelerator pedal. Background technique [0002] In recent years, with the development of automobile technology, the accelerator pedal is no longer bound to the engine throttle, but through the stroke sensor installed on the accelerator pedal, it can identify the depth of the accelerator pedal stepped by the driver, and then analyze the driver's position. Demand torque, and finally control the output torque of the power components, but the accelerator pedal is a human-computer interaction component. When the driver is driving the vehicle, the stroke sensor installed on the accelerator pedal also has the possibility of value fluctuations. Therefore, it should be eliminated due to non-driving Factors that cause fluctuations in the travel sensor due to the driver's...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B60K26/02
CPCB60K26/02B60K2026/024
Inventor 毛小宇于蓓闻静张彦辉温敏柯章俊
Owner ANHUI JIANGHUAI AUTOMOBILE GRP CORP LTD