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Automobile gear reminding method and device, electronic equipment and storage medium

An automobile and gear technology, which is applied in the fields of devices, electronic equipment and storage media, and automobile gear reminding methods, can solve the problems of brake failure, overheating of brake calipers, and the vehicle cannot control the speed of the vehicle, and achieves the effect of ensuring safe driving.

Active Publication Date: 2021-08-06
CHINA FIRST AUTOMOBILE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

3) When incorrect higher gears or neutral gears are generated due to transmission electronic and electrical failures, the driver needs to step on the brake pedal more to stabilize the vehicle speed.
However, if the driver steps on the brake pedal in downhill conditions for a long time, the brake calipers are prone to overheating, and then the brakes will fail, which will easily lead to safety problems due to the inability to control the speed of the vehicle.

Method used

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  • Automobile gear reminding method and device, electronic equipment and storage medium
  • Automobile gear reminding method and device, electronic equipment and storage medium
  • Automobile gear reminding method and device, electronic equipment and storage medium

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] figure 1 It is a schematic flow chart of the automobile gear reminding method provided by the embodiment of the present application. The method can be executed by the automobile gear reminding device or electronic equipment. The device or electronic equipment can be realized by software and / or hardware. The device or Electronic devices can be integrated in any smart device with network communication function. Such as figure 1 As shown, the automobile gear position reminder method may include the following steps:

[0028] S101. Monitor the driving mode of the vehicle at the current moment; wherein, the driving mode includes: entering the downhill mode and exiting the downhill mode.

[0029] In this step, the electronic device can monitor the driving mode of the car at the current moment; wherein, the driving mode includes: entering the downhill mode and exiting the downhill mode. Specifically, the electronic device may first obtain at least one driving parameter of th...

Embodiment 2

[0037] figure 2 It is the second schematic flow chart of the car gear reminding method provided by the embodiment of the present application. Further optimization and expansion based on the above technical solution, and may be combined with each of the above optional implementation modes. Such as figure 2 As shown, the automobile gear position reminder method may include the following steps:

[0038] S201. Obtain at least one driving parameter of the car at the current moment; wherein, the driving parameter includes but not limited to: the actual gear of the car at the current moment, the opening of the accelerator pedal of the car at the current moment, and the gradient of the road where the car is located.

[0039] In this step, the electronic device can obtain at least one driving parameter of the car at the current moment; wherein, the driving parameter includes but is not limited to: the actual gear of the car at the current moment, the opening degree of the accelerat...

Embodiment 3

[0046] image 3 It is the third schematic flow chart of the automobile gear reminding method provided by the embodiment of the present application. Further optimization and expansion based on the above technical solution, and may be combined with each of the above optional implementation modes. Such as image 3 As shown, the automobile gear position reminder method may include the following steps:

[0047] S301. Monitor the driving mode of the vehicle at the current moment; wherein, the driving mode includes: entering the downhill mode and exiting the downhill mode.

[0048] S302. If the driving mode of the car at the current moment is to enter the downhill mode and the actual switching mode of the car at the current moment is no gear switching, then obtain the actual driving gear of the car at the current moment; The gear is used as the actual calibration gear of the car at the current moment.

[0049] In this step, if the driving mode of the car at the current moment is ...

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PUM

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Abstract

The invention discloses an automobile gear reminding method and device, electronic equipment and a storage medium. The method comprises the steps of monitoring a driving mode of an automobile at the current moment; if the driving mode of the automobile at the current moment is a downhill entering mode, determining an actual calibrated gear and an ideal calibrated gear of the automobile at the current moment; if the actual calibrated gear is greater than the ideal calibrated gear, increasing the high-gear driving accumulated duration corresponding to the previous moment of the current moment by the duration of a preset period to obtain the high-gear driving accumulated duration corresponding to the current moment; repeatedly executing the operation until the high-gear driving accumulated duration corresponding to the current moment is greater than the high-gear driving allowable duration; and reminding a driver to switch from the high gear to the low gear for driving according to the gear size sequence. When the actual gear is higher than the ideal gear, the driver can be prompted to drive at the low gear under the downhill working condition through an instrument, and the purposes of braking an engine in the downhill state and ensuring safe driving of a vehicle are achieved.

Description

technical field [0001] The embodiments of the present application relate to the technical field of automobiles, and in particular to a method, device, electronic device and storage medium for reminding automobile gears. Background technique [0002] At present, the automatic transmission in the car has a downhill automatic shift mode. When the driver shifts the shift lever to the position of automatic shift (D gear) and the driving mode of the car is the downhill mode, a specific gear can be used through the transmission. Shift gears according to the gear calculated by the shift table. Since the driver usually does not step on the accelerator when the car is going downhill, the gear calculated by the transmission is lower than that of the flat road mode. In this way, the engine braking effect can be used to stabilize the vehicle speed in downhill conditions, ensuring Safe driving downhill. [0003] In the downhill situation, when the following three situations occur, the d...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60W30/19B60W50/14B60W50/00
CPCB60W30/19B60W50/14B60W50/00B60W2050/143B60W2050/0001
Inventor 赵令国宁甲奎张召刘国栋刘阳
Owner CHINA FIRST AUTOMOBILE