In order to achieve excellent trajectory tracking performances, an improved genetic
algorithm (IGA) is presented to search for the optimal proportional-integral-derivative (PID) …

A desired compensation adaptive controller is proposed in this paper for precision motion
control of electro-hydraulic servo systems, with consideration of the nonlinearity, modeling …

This paper addresses the high performance motion control of hydraulic actuators with
parametric uncertainties, unmodeled disturbances and unknown valve dead-zone. By …

It has been noted that the motion control of a hydraulic robotic excavator has some
difficulties in excavator mechanical structure variations, disturbance, non-linearity of …

This work proposes a novel precision motion control framework of robotized industrial
hydraulic excavators via data-driven model inversion. Rather than employing a single neural …

Trajectory tracking control is pivotal for achieving autonomous operation in hydraulic
excavators. This paper proposes a robust control scheme, merging passivity-based and …

In some of recent advances in automation of construction equipment, much research has
been conducted on the control of hydraulic excavators in both industry and academia for the …

In order to improve the tracking accuracy of a hydraulic system, an improved ant colony
optimization algorithm (IACO) is proposed to optimize the values of proportional–integral …

Increased safety risks and the difficulties of training excavator operators, combined with
manpower shortages, have led to an increased demand for machine automation. This study …

智能化挖掘机是传统挖掘机与人工智能, 自动控制和信息物理网络等技术深度融合的产物.
相对于传统挖掘机, 其拥有更高的功率利用率及作业精度, 集远程作业, 环境感知 …