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기록

Torque distribution method, device, equipment and vehicle

기타 / 미제공알 수 없음

데이터 출처: EPO OPS

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92726849패밀리
§ Ⅰ

개요

출원인

BYD CO LTD

출원 번호

CN202310311207

발명자

LIU CHE; LU GUOXIANG; JIANG JINGDONG

출원일

Mar 14, 2023

공개일

Sep 20, 2024

특허 패밀리 ID

92726849

IPC 분류

B60L15/20B60L15/32

CPC 분류

B60L15/20B60L15/32B60L2220/42B60L2240/423B60L2260/28

The embodiment of the invention provides a torque distribution method, device and equipment and a vehicle. The method comprises the steps that if it is judged that a vehicle is in an oversteering state, the lateral deviation control slope is determined based on a lateral deviation safety parameter set of the vehicle; and according to the lateral deviation control slope, the current rear axle torque of the vehicle is reduced. According to the embodiment of the invention, the longitudinal force of the vehicle can be reduced by reducing the current rear axle torque of the vehicle according to the lateral deviation control slope, so that the transverse controllability of the vehicle can be improved by reducing the longitudinal force of the vehicle, and the running stability of the vehicle can be improved.

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