The invention discloses a trailer axle load control method of a new energy power trailer. The method comprises the steps that vehicle condition information is obtained, the vehicle condition information comprises load information and acceleration information, the load information comprises a load on an axle of a trailer, and the acceleration information comprises transverse acceleration and longitudinal acceleration of the trailer; determining axle load distribution information of the trailer based on the vehicle condition information; a control instruction is generated based on the axle load distribution information, the control instruction is used for adjusting working parameters of target components, and the target components comprise a trailer driving motor, a TEBS electromagnetic relay valve and a suspension system. The technical problem that the stability of the vehicle is poor due to trailer axle load transfer is solved.
本发明公开了一种新能源动力挂车的挂车轴载荷控制方法。其中,该方法包括:获取车况信息,车况信息包括载荷信息、加速度信息,载荷信息包括挂车的轴上的载荷,加速度信息包括挂车的横向加速度和纵向加速度;基于车况信息确定挂车的轴载荷分布信息;基于轴载荷分布信息生成控制指令,其中,控制指令用于调节目标部件的工作参数,目标部件包括:挂车驱动电机、TEBS电磁继动阀、悬架系统。本发明解决了挂车轴载荷转移导致车辆稳定性较差的技术问题。
Trailer axle load control method of new energy power trailer
新能源动力挂车的挂车轴载荷控制方法
18.03.2025
Patent
Elektronische Ressource
Chinesisch
IPC: | B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion |
SAE Technical Papers | 2011