The invention discloses a chassis full-vector drive-by-wire system for a high-speed heavy-load aircraft tractor. The chassis full-vector drive-by-wire system comprises a main controller, a detection module, a driving module, a steering module, a suspension module and a braking module, wherein the detection module, the driving module, the steering module, the suspension module and the braking module are connected with the main controller. The main controller is responsible for regulating and controlling power distribution of a chassis of the aircraft tractor and dynamic coordination of the four electric wheels, and each wheel is provided with four independent control modules including a driving module, a braking module, a steering module and a suspension module. The full-vector drive-by-wire system for the chassis of the aircraft tractor has the beneficial effects that road conditions fed back by the detection module can be cleaned and processed through the main controller, so that a road condition model is produced, and hubs of the aircraft tractor can be adjusted in advance when encountering corresponding road conditions by matching with the driving module, the steering module and the braking module; the height of the air suspension is changed, and the effectiveness, robustness and stability of the aircraft tractor in the working process under the characteristic requirements of high speed and heavy load are further improved.
本发明公开了一种面向高速重载飞机牵引车的底盘全矢量线控系统,包括:主控制器以及与主控制器相连接的检测模块、驱动模块、转向模块、悬架模块和制动模块。所述主控制器,负责调控飞机牵引车底盘的动力分配和4个电动车轮的动态协调,每个车轮都具有驱动、制动、转向和悬架四个独立的操控模块。其有益效果是,该飞机牵引车底盘全矢量线控系统,通过主控制器能够将检测模块反馈的路况清理进行处理,进而生产路况模型,搭配驱动模块、转向模块和制动模块,能够使得飞机牵引车的轮毂遇到相应的路面状况时,提前做好调整,改变空气悬架的高度,进一步提升飞机牵引车在高速重载的特征要求下的工作过程中的有效性、鲁棒性以及稳定性。
Chassis full-vector drive-by-wire system for high-speed heavy-load aircraft tractor
一种面向高速重载飞机牵引车的底盘全矢量线控系统
2025-02-18
Patent
Electronic Resource
Chinese
IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / B64F GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLY ADAPTED FOR USE IN CONNECTION WITH AIRCRAFT , Boden- oder Flugzeugträgerdeckeinrichtungen besonders ausgebildet für die Verwendung in Verbindung mit Luftfahrzeugen |
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