Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Locking control method of pivot axle, pivot axle locking controller and pivot axle locking system
The present application relates to a locking control method of a pivot axle, a pivot axle locking controller and a pivot axle locking system, in particular a locking control method of a pivot axle for a wheeled work machine, comprising the steps of: determining a current attitude and motion state of the work machine and static and dynamic forces acting on the work machine, a multi-body simulation model is preferably used for determination; determining an associated tip-over line based on a current locked state of a pivot axle of the work machine; calculating a torque acting on the work machine based on information about the current attitude, the motion state, the static force, and the dynamic force; a control command for a pivot axle lock mechanism of the work machine is determined based on the calculated torque and the tip-over line and provided to the pivot axle lock mechanism.
本申请涉及枢转轮轴的锁定控制方法、枢转轮轴锁定控制器和枢转轮轴锁定系统，尤其是用于轮式作业机械的枢转轮轴的锁定控制方法，其包括以下步骤：确定作业机械的当前姿态和运动状态以及作用在作业机械上的静态力和动态力，优选使用多体仿真模型来确定；基于作业机械的枢转轮轴的当前锁定状态来确定相关的倾翻线；基于关于当前姿态、运动状态、静态力和动态力的信息来计算作用在作业机械上的扭矩；基于所计算出的扭矩和所述倾翻线来确定用于作业机械的枢转轮轴锁定机构的控制命令，并将该控制命令提供给枢转轮轴锁定机构。
Locking control method of pivot axle, pivot axle locking controller and pivot axle locking system
The present application relates to a locking control method of a pivot axle, a pivot axle locking controller and a pivot axle locking system, in particular a locking control method of a pivot axle for a wheeled work machine, comprising the steps of: determining a current attitude and motion state of the work machine and static and dynamic forces acting on the work machine, a multi-body simulation model is preferably used for determination; determining an associated tip-over line based on a current locked state of a pivot axle of the work machine; calculating a torque acting on the work machine based on information about the current attitude, the motion state, the static force, and the dynamic force; a control command for a pivot axle lock mechanism of the work machine is determined based on the calculated torque and the tip-over line and provided to the pivot axle lock mechanism.
本申请涉及枢转轮轴的锁定控制方法、枢转轮轴锁定控制器和枢转轮轴锁定系统，尤其是用于轮式作业机械的枢转轮轴的锁定控制方法，其包括以下步骤：确定作业机械的当前姿态和运动状态以及作用在作业机械上的静态力和动态力，优选使用多体仿真模型来确定；基于作业机械的枢转轮轴的当前锁定状态来确定相关的倾翻线；基于关于当前姿态、运动状态、静态力和动态力的信息来计算作用在作业机械上的扭矩；基于所计算出的扭矩和所述倾翻线来确定用于作业机械的枢转轮轴锁定机构的控制命令，并将该控制命令提供给枢转轮轴锁定机构。
Locking control method of pivot axle, pivot axle locking controller and pivot axle locking system
枢转轮轴的锁定控制方法、枢转轮轴锁定控制器和枢转轮轴锁定系统
PAUSE VALENTIN (Autor:in)
24.12.2024
Patent
Elektronische Ressource
Chinesisch
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