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Garden tool and control method thereof
The invention belongs to the field of gardening tools, and particularly relates to a gardening tool and a control method thereof. The steering wheel is in transmission connection with the first angle sensor through a speed reduction transmission mechanism; the first angle sensor is electrically connected with the control module, and the control module is electrically connected with the driving elements of the two driving wheels; in the vehicle control system, at least one angle sensor is used for generating the actual position signal indicating the position state of the steering wheel instead of the deduced or expected position of the steering wheel, so that the response speed and the response precision can be effectively improved; the problem that the potential value of the sensor changes excessively sensitively due to slight rotation of the steering wheel and some idle strokes on a transmission structure is solved through speed reduction transmission, and smooth and stable machine control during zero steering is guaranteed.
本发明属于园林工具领域,具体涉及一种园林工具及其控制方法,包括:方向盘;第一角度传感器,所述方向盘通过减速传动机构与所述第一角度传感器传动连接;控制模块,所述第一角度传感器与所述控制模块电连接,所述控制模块分别与两个所述驱动轮的驱动元件电连接;本发明在车辆控制系统中至少利用一个角度传感器生成指示方向盘位置状态的的实际位置信号,而不是该方向盘的推断或预期位置,因此能够有效提高响应速度和响应精度;本发明通过减速传动避免方向盘轻微转动以及传动结构上的一些空行程导致的传感器电位值变化过度灵敏的问题,保证零转向时机器操控平滑稳定。
Garden tool and control method thereof
The invention belongs to the field of gardening tools, and particularly relates to a gardening tool and a control method thereof. The steering wheel is in transmission connection with the first angle sensor through a speed reduction transmission mechanism; the first angle sensor is electrically connected with the control module, and the control module is electrically connected with the driving elements of the two driving wheels; in the vehicle control system, at least one angle sensor is used for generating the actual position signal indicating the position state of the steering wheel instead of the deduced or expected position of the steering wheel, so that the response speed and the response precision can be effectively improved; the problem that the potential value of the sensor changes excessively sensitively due to slight rotation of the steering wheel and some idle strokes on a transmission structure is solved through speed reduction transmission, and smooth and stable machine control during zero steering is guaranteed.
本发明属于园林工具领域,具体涉及一种园林工具及其控制方法,包括:方向盘;第一角度传感器,所述方向盘通过减速传动机构与所述第一角度传感器传动连接;控制模块,所述第一角度传感器与所述控制模块电连接,所述控制模块分别与两个所述驱动轮的驱动元件电连接;本发明在车辆控制系统中至少利用一个角度传感器生成指示方向盘位置状态的的实际位置信号,而不是该方向盘的推断或预期位置,因此能够有效提高响应速度和响应精度;本发明通过减速传动避免方向盘轻微转动以及传动结构上的一些空行程导致的传感器电位值变化过度灵敏的问题,保证零转向时机器操控平滑稳定。
Garden tool and control method thereof
一种园林工具及其控制方法
10.03.2023
Patent
Elektronische Ressource
Chinesisch
GARDEN TOOL SYSTEM, GARDEN TOOL AND ADJUSTING DEVICE THEREOF
Europäisches Patentamt | 2024
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