Method for damping longitudinal acceleration oscillations of vehicle body
Method for damping longitudinal acceleration oscillations of vehicle body
- New search for: GRUBER PATRICK
- New search for: MUNOZ VICTOR VIDAL
- New search for: STANO PIETRO
- New search for: TAVERNINI DAVIDE
- New search for: SORIOTTI ALDO
- New search for: DAENS MIGUEL
- New search for: GRUBER PATRICK
- New search for: MUNOZ VICTOR VIDAL
- New search for: STANO PIETRO
- New search for: TAVERNINI DAVIDE
- New search for: SORIOTTI ALDO
- New search for: DAENS MIGUEL
An oscillation control system for a vehicle includes a distribution control module configured to determine: a first front torque request for one or more front motors of the vehicle; and a first rear torque request for one or more rear electric motors of the vehicle; a first control module configured to: determine a second front torque request for a front motor of the vehicle based on the first front torque request and a front wheel road profile; and controlling power flow to the front electric motor based on the second front torque request and the front wheel road profile: determining a second front torque request for the front electric motor of the vehicle from the first front torque request and the front wheel profile; and controlling power flow to the front motor in accordance with the second front torque request; the second control module is configured to determine a second rear torque request for a rear motor of the vehicle based on the first rear torque request and the rear wheel profile; and controlling power flow to the aft motor according to the second aft torque request.
本申请公开了一种车辆的振荡控制系统，包括分配控制模块，配置为确定：车辆的一个或多个前电动机的第一前扭矩请求；以及车辆的一个或多个后电动机的第一后扭矩请求；第一控制模块，配置为：基于第一前扭矩请求和前轮路面轮廓，确定车辆的前电动机的第二前扭矩请求；以及基于第二前扭矩请求和前轮路面轮廓，控制到前电动马达的功率流：根据第一前扭矩请求和前轮轮廓确定车辆的前电动机的第二前扭矩请求；以及根据第二前扭矩请求控制到前电动机的功率流；第二控制模块配置为根据第一后扭矩请求和后轮轮廓确定车辆的后电动机的第二后扭矩请求；以及根据第二后扭矩请求控制到后电动机的功率流。
Document information
Method for damping longitudinal acceleration oscillations of vehicle body
衰减车身纵向加速度振荡的方法
2023-11-07
Patent
Electronic Resource
Chinese
| 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 |
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