Kinematics Analysis and Modelling Based on 4 DOF Industrial Robot

Mobile Robot Experimental Analysis Based on Kinematics

This article presents a new methodology for measuring amount of errors in wheeled robots. Here a four-wheeled robot is tested and corrected using a new benchmark method that called “YMB mark”. This manner treats the systematic errors during the structural design and based on kinematics equations. Because the effect of design process, type of modeling and robot controller on these errors, first ...

Solving Kinematics Problems of a 6-DOF Robot Manipulator

This paper represents an analytical approach for solving forward kinematics problem of a serial robot manipulator with six degrees of freedom and a specific combination of joints and links to formulate the position of the gripper by a given set of joint angles. In addition, a direct geometrical solution for the robot’s inverse kinematics problem will be defined in order to calculate the robot’s...

Analytical Inverse kinematics Algorithm Of A 5-DOF Robot Arm

The kinematics problem is defined as the transformation from the Cartesian space to the joint space and vice versa. Both forward and inverse kinematics solutions for the TR 4000 educational robot arm are presented. The closed form solution of the inverse kinematics problem is of utmost importance in controlling robotic manipulator. In this paper, a closed form solution to the inverse kinematics...

Adaptive Control of 4-DoF Robot manipulator

In experimental robotics, researchers may face uncertainties in parameters of a robot manipulator that they are working with. This uncertainty may be caused by deviations in the manufacturing process of a manipulator, or changes applied to manipulator in the lab for sake of experiments. Another situation when dynamical and inertial parameters of a robot are uncertain arises, is the grasping of ...

Inverse Kinematics Solution and Verification of 4- DOF Hydraulic Manipulator