A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Control method and control device for excavator, controller and excavator
The embodiment of the invention provides a control method and device for an excavator, a controller and the excavator. The control method for the excavator comprises the steps that the working mode of the excavator is determined; under the condition that the working mode is determined to be an excavation operation mode, the walking direction of the excavator is determined; limiting the walking speed of the excavator to a low gear under the condition that the walking direction is determined to be backward; under the condition that the walking direction is determined to be forward, a target speed gear of the excavator is determined; and limiting the walking speed of the excavator to a low-speed gear or a middle-speed gear according to the target speed gear. According to the embodiment of the invention, the operation safety can be ensured, and the safety and comfort of the excavator during walking are improved.
本发明实施例提供一种用于挖掘机的控制方法及控制装置、控制器和挖掘机，用于挖掘机的控制方法包括：确定所述挖掘机的工作模式；在所述工作模式被确定为挖掘作业模式的情况下，确定所述挖掘机的行走方向；在所述行走方向被确定为后退的情况下，将所述挖掘机的行走速度限制在低速档；在所述行走方向被确定为前进的情况下，确定所述挖掘机的目标速度档位；以及根据所述目标速度档位将所述挖掘机的行走速度限制在低速档或中速档。本发明实施例可以保证操作安全，提升挖掘机行走时的安全性与舒适性。
Control method and control device for excavator, controller and excavator
The embodiment of the invention provides a control method and device for an excavator, a controller and the excavator. The control method for the excavator comprises the steps that the working mode of the excavator is determined; under the condition that the working mode is determined to be an excavation operation mode, the walking direction of the excavator is determined; limiting the walking speed of the excavator to a low gear under the condition that the walking direction is determined to be backward; under the condition that the walking direction is determined to be forward, a target speed gear of the excavator is determined; and limiting the walking speed of the excavator to a low-speed gear or a middle-speed gear according to the target speed gear. According to the embodiment of the invention, the operation safety can be ensured, and the safety and comfort of the excavator during walking are improved.
本发明实施例提供一种用于挖掘机的控制方法及控制装置、控制器和挖掘机，用于挖掘机的控制方法包括：确定所述挖掘机的工作模式；在所述工作模式被确定为挖掘作业模式的情况下，确定所述挖掘机的行走方向；在所述行走方向被确定为后退的情况下，将所述挖掘机的行走速度限制在低速档；在所述行走方向被确定为前进的情况下，确定所述挖掘机的目标速度档位；以及根据所述目标速度档位将所述挖掘机的行走速度限制在低速档或中速档。本发明实施例可以保证操作安全，提升挖掘机行走时的安全性与舒适性。
Control method and control device for excavator, controller and excavator
用于挖掘机的控制方法及控制装置、控制器和挖掘机
GAO JIANCHANG (author) / LI FAN (author) / WEI XUEPING (author) / WU YUANFENG (author)
2022-06-24
Patent
Electronic Resource
Chinese
IPC:
E02F
Baggern
,
DREDGING
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