SCARA robot is one of the most popularly used robots in industry. The obstacle avoidance feature multiple collaboration essential and prominent, which can be to support accomplish not only more sophisticated tasks but also efficient than individual robot. This paper mainly focuses on studying problem simultaneous multi-robot coordination avoidance. A cooperative kinematic control manipulators, ...

although the LEO constellation has dynamic satellite network topology, the topology changes are predictable and periodic. Based on the characteristics above, a new simple change adaptive routing algorithm (SCARA) is proposed for satellite IP networks. SCARA uses simple rules to decide the next hop. The rules are 1) using only two possible directions to reduce the routing path; 2) assigning high...

although the LEO constellation has dynamic satellite network topology, the topology changes are predictable and periodic. Based on the characteristics above, a new simple change adaptive routing algorithm (SCARA) is proposed for satellite IP networks. SCARA uses simple rules to decide the next hop. The rules are 1) using only two possible directions to reduce the routing path; 2) assigning high...

The method of conventional control of a manipulator, without considering varying effects of robot dynamics, results in degraded response with unnecessary vibrations thus limiting the precision and speed of the end effector. As the column joint is subjected to worst dynamic conditions when all the axes are in motion, simulation of position response of column joint of a 60-Kg payload 4-axes SCARA...

Purpose – The purpose of this paper is to develop sliding mode control with linear and nonlinear manifolds in discrete-time domain for robot manipulators. Design/methodology/approach – First, a discrete linear sliding mode controller is designed to an n-link robot based on Gao’s reaching law. In the second step, a discrete terminal sliding mode controller is developed to design a finite time an...