From the viewpoint of improving automatization to manipulate hydraulic excavator,a new manipulating working device system for hydraulic excavator,which is based on mobile controller of vehicle,was successfully developed,and manual manipulating working device system for hydraulic excavator existed.

Control strategy for mobile car in Baosteel coke conveying system;

The robot is made up of a mobile car and a brush device and is controlled by PLC system.

Trajectory tracking control of mobile robots in finite time;

According to the construction requirements of switch laying for high-speed railway,a set of switch mobile robot is proposed which is simple,low-cost and can only rely on manpower to complete the disassembling of the equipment itself and can meet the accessibility of the para-position and debugging of switch.

A trajectory tracking control method based on the terminal sliding mode technique is proposed for a kinematic model of two degree of freedom mobile robots.