Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Control method and device for wheel excavator, controller and wheel excavator
The embodiment of the invention provides a control method and device for a wheel excavator, a controller and the wheel excavator. The control method for the wheel excavator comprises the steps that a gear selection signal of the wheel excavator is obtained; determining a first rotating speed according to the gear selection signal, wherein the first rotating speed is associated with the gear selection signal; acquiring an accelerator pedal signal of the wheel excavator; determining a second rotating speed according to the accelerator pedal signal; acquiring a working mode of the wheel excavator; and controlling the rotating speed of an engine of the wheel excavator according to the working mode, the first rotating speed and the second rotating speed. The embodiment of the invention can adapt to different working conditions, effectively avoid frequent adjustment caused by tiny jitter, and improve the stability and economy of driving.
本发明实施例提供一种用于轮式挖掘机的控制方法及装置、控制器和轮式挖掘机，所述用于轮式挖掘机的控制方法包括：获取所述轮式挖掘机的档位选择信号；根据所述档位选择信号确定第一转速，其中所述第一转速与所述档位选择信号相关联；获取所述轮式挖掘机的油门踏板信号；根据所述油门踏板信号确定第二转速；获取所述轮式挖掘机的工作模式；以及根据所述工作模式、所述第一转速和所述第二转速控制所述轮式挖掘机的发动机的转速。本发明实施例可以适应不同工况，有效避免微小抖动导致频繁调节，提升驾驶的平稳性与经济性。
Control method and device for wheel excavator, controller and wheel excavator
The embodiment of the invention provides a control method and device for a wheel excavator, a controller and the wheel excavator. The control method for the wheel excavator comprises the steps that a gear selection signal of the wheel excavator is obtained; determining a first rotating speed according to the gear selection signal, wherein the first rotating speed is associated with the gear selection signal; acquiring an accelerator pedal signal of the wheel excavator; determining a second rotating speed according to the accelerator pedal signal; acquiring a working mode of the wheel excavator; and controlling the rotating speed of an engine of the wheel excavator according to the working mode, the first rotating speed and the second rotating speed. The embodiment of the invention can adapt to different working conditions, effectively avoid frequent adjustment caused by tiny jitter, and improve the stability and economy of driving.
本发明实施例提供一种用于轮式挖掘机的控制方法及装置、控制器和轮式挖掘机，所述用于轮式挖掘机的控制方法包括：获取所述轮式挖掘机的档位选择信号；根据所述档位选择信号确定第一转速，其中所述第一转速与所述档位选择信号相关联；获取所述轮式挖掘机的油门踏板信号；根据所述油门踏板信号确定第二转速；获取所述轮式挖掘机的工作模式；以及根据所述工作模式、所述第一转速和所述第二转速控制所述轮式挖掘机的发动机的转速。本发明实施例可以适应不同工况，有效避免微小抖动导致频繁调节，提升驾驶的平稳性与经济性。
Control method and device for wheel excavator, controller and wheel excavator
用于轮式挖掘机的控制方法及装置、控制器和轮式挖掘机
GAO JIANCHANG (Autor:in) / WU YUANFENG (Autor:in) / WEI XUEPING (Autor:in) / LI FAN (Autor:in)
12.04.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
E02F
Baggern
,
DREDGING
Travelling control method and travelling control device of wheel excavator and wheel excavator
| Europäisches Patentamt | 2020
BUCKET WHEEL EXCAVATOR AND METHOD OF CONTROLLING A BUCKET WHEEL EXCAVATOR
| Europäisches Patentamt | 2021