Speed adjusting method, device and computer-readable storage medium

Abstract

The invention discloses a speed adjustment method, comprising: receiving state detection information sent by a motion state detection device, wherein, the state detection information comprises speed detection information, pitch angle detection information or acceleration detection information in a vertical direction; the speed detection information comprises a pitch angle detection information andan acceleration detection information in a vertical direction. Determining a current driving state according to the state detection information, wherein the driving state comprises at least a bumpy road driving state or a non-bumpy road driving state; when the traveling state is a bumpy road traveling state, the current traveling speed is adjusted according to the state detection information anda preset speed adjustment force corresponding to the state detection information. The invention also discloses a speed adjusting device, a computer-readable storage medium. The invention can adjust the speed when the road is bumpy, reduce the loss to the vehicle and improve the driving safety.

Description

technical field [0001] The invention relates to the technical field of automobiles, in particular to a speed adjustment method, device and computer-readable storage medium. Background technique [0002] With the improvement of people's living standards, automobiles have increasingly become an indispensable means of transportation for people, and smart car systems have become a hot topic in domestic research. In the two aspects of path planning, there is a lack of technology in the identification of bumpy roads and driving control on bumpy roads. When the vehicle is driving on a bumpy road, it mainly relies on the driver's own experience to adjust the speed. When a wrong judgment is made on the road condition or the speed adjustment response is not made in time after making a judgment, the vehicle is driven too fast on the bumpy road. The speed causes serious wear and tear on the vehicle and may also endanger the safety of the occupants of the vehicle. Contents of the inve...

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