The invention relates to vehicle equipment, in particular to a multi-axle vehicle self-sensing intelligent suspension system control device and method.The suspension system adopts a hydro-pneumatic spring double-wishbone independent suspension and comprises a whole vehicle state information collecting system and a control device. The whole vehicle state information collecting system collects real-time state information of a whole vehicle in the running process of the vehicle and transmits the real-time state information to the control device, a whole vehicle dynamics control model is arranged in the control device, and the control device calculates the real-time state information of the whole vehicle according to the transmitted whole vehicle state information through the whole vehicle dynamics control model. And the active acting force of the hydro-pneumatic spring is controlled, so that the vehicle runs smoothly and is operated stably. According to the self-sensing intelligent suspension system control device for the multi-axle vehicle, the active acting force of the hydro-pneumatic spring can be actively controlled, so that the vehicle runs more smoothly, and the operation is more stable.
本发明涉及一种车辆设备,特别是涉及一种多轴车辆自感知智能悬架系统控制装置及方法,所述悬架系统采用油气弹簧双横臂独立悬架,包括整车状态信息采集系统、控制装置,所述整车状态信息采集系统采集车辆行驶过程中整车的实时状态信息并传输至所述控制装置,所述控制装置内设置有整车动力学控制模型,所述控制装置根据传输来的所述整车状态信息经所述整车动力学控制模型的运算,控制所述油气弹簧的主动作动力,使车辆行驶平顺、操纵稳定。本发明能够主动控制油气弹簧的主动作动力,使车辆行驶更平顺、操纵更稳定的多轴车辆自感知智能悬架系统控制装置。
Multi-axle vehicle self-sensing intelligent suspension system control device and method
多轴车辆自感知智能悬架系统控制装置及方法
13.05.2025
Patent
Elektronische Ressource
Chinesisch
IPC: | B60G VEHICLE SUSPENSION ARRANGEMENTS , Radaufhängungen und Federungen für Fahrzeuge |
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