Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Turning automatic control system, land leveler and control method of land leveler
The invention discloses a turning automatic control system, a land leveler and a control method of the land leveler. The turning automatic control system comprises a man-machine interaction displayer,wherein the man-machine interaction displayer is used for inputting instruction information; and a controller used for receiving a front wheel steering angle signal monitored by a front wheel steering angle sensor and a hinge angle signal monitored by a hinge rotation angle sensor, comparing the signals with the instruction information input by the man-machine interaction displayer, and transmitting an output signal to an electric proportional valve. The electric proportional valve controls a front wheel steering oil cylinder and a hinge oil cylinder to stretch out and draw back. According tothe turning automatic control system, the turning radius and the channel width can be measured in real time; the turning radius of the land leveler is controlled in real time according to the construction requirements; and a full-automatic control scheme is adopted, so that the labor intensity of machinists is reduced.
本发明公开一种转弯自动控制系统、平地机及其控制方法，包括人机交互显示器，所述人机交互显示器用于输入指令信息；控制器，所述控制器用于接收前轮转向角度传感器监测的前轮转向角度、铰接转动角度传感器监测的铰接角度信号，并与人机交互显示器输入的指令信息进行对比，控制器将输出信号传输给电比例阀，由电比例阀控制前轮转向油缸、铰接油缸伸缩。本发明的转弯自动控制系统，可实现转弯半径、通道宽度的实时测量；根据施工要求，实时控制平地机的转弯半径；采用全自动控制方案，减轻机手劳动强度。
Turning automatic control system, land leveler and control method of land leveler
The invention discloses a turning automatic control system, a land leveler and a control method of the land leveler. The turning automatic control system comprises a man-machine interaction displayer,wherein the man-machine interaction displayer is used for inputting instruction information; and a controller used for receiving a front wheel steering angle signal monitored by a front wheel steering angle sensor and a hinge angle signal monitored by a hinge rotation angle sensor, comparing the signals with the instruction information input by the man-machine interaction displayer, and transmitting an output signal to an electric proportional valve. The electric proportional valve controls a front wheel steering oil cylinder and a hinge oil cylinder to stretch out and draw back. According tothe turning automatic control system, the turning radius and the channel width can be measured in real time; the turning radius of the land leveler is controlled in real time according to the construction requirements; and a full-automatic control scheme is adopted, so that the labor intensity of machinists is reduced.
本发明公开一种转弯自动控制系统、平地机及其控制方法，包括人机交互显示器，所述人机交互显示器用于输入指令信息；控制器，所述控制器用于接收前轮转向角度传感器监测的前轮转向角度、铰接转动角度传感器监测的铰接角度信号，并与人机交互显示器输入的指令信息进行对比，控制器将输出信号传输给电比例阀，由电比例阀控制前轮转向油缸、铰接油缸伸缩。本发明的转弯自动控制系统，可实现转弯半径、通道宽度的实时测量；根据施工要求，实时控制平地机的转弯半径；采用全自动控制方案，减轻机手劳动强度。
Turning automatic control system, land leveler and control method of land leveler
一种转弯自动控制系统、平地机及其控制方法
DUAN JUNJIE (Autor:in) / LIAO HAO (Autor:in) / WANG YUE (Autor:in) / HE JU (Autor:in) / HOU ZHIQIANG (Autor:in) / GAO HUAN (Autor:in) / JI SHOULIANG (Autor:in) / ZHAO JING (Autor:in)
11.12.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
E02F
Baggern
,
DREDGING
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