The invention discloses an automobile active suspension control system based on road types, and belongs to the field of automobile active suspensions. The invention aims to solve the control problem of an active suspension of an automobile under the working conditions of curve steering, straight road obstacle avoidance, longitudinal slope crossing, cross-country and the like. According to the method, the thought that detection is conducted firstly, then a control strategy is determined, and then an air spring electric control valve and a variable damping shock absorber electric control valve are controlled is adopted, and the active suspension of the automobile under different working conditions is controlled.
本发明公开了一种基于道路种类的汽车主动悬架控制系统,属于汽车主动悬架领域;旨在解决汽车在弯道转向、直道避障、纵向过坡、越野等工况下的主动悬架的控制问题。本发明采用了先检测,再决定控制策略,然后再对空气弹簧电控阀和可变阻尼减震器电控阀进行控制的思路,对不同工况下的汽车的主动悬架进行控制。
Automobile active suspension control system based on road types
一种基于道路种类的汽车主动悬架控制系统
2023-06-27
Patent
Elektronische Ressource
Chinesisch
IPC: | B60G VEHICLE SUSPENSION ARRANGEMENTS , Radaufhängungen und Federungen für Fahrzeuge / B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein |
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