Performance Evaluation of a Reduction Vibration in Robotic Arm Controller by Tuning Gain

evaluation of fat atrophy in patients with dermis fat graft of orbit by ct-scan

چکیده ندارد.

Controller Design for a Robotic Arm System

A Self-tuning Fuzzy Robotic Force Controller

Most industrial robots are controlled as position servo-based manipulators. This has made most advanced force control algorithms unpractical and difficult to implement. In this paper a position based fuzzy PID force controller is proposed to regulate contact force of a six degree of freedom industrial robot where the environment contact stiffness varies considerably. Based on a relationship bet...

Auto-tuning PID Controller for Robotic Manipulators

This paper suggests an auto-tuning method of PID trajectory tracking controller for robotic manipulators. In general, the PID trajectory tracking controller for mechanical systems shows the performance limitation. Since the control system including performance limitation can not have equilibrium points, we define newly the quasi-equilibrium region as an alternative for equilibrium point. Also, ...

Multivariable Controller Design of a Lego Mindstorm NXT Robotic Arm

In this paper we present a 3R Lego Mindstorm robotic arm for a multivariable controller design through the use of Matlab and Simulink. System identification was performed to estimate the parameters of the system for a pick and place task. A Proportional-Integral (PI) controller was designed for a decoupled plant. Tustin and Forward Euler discretization techniques were compared to the continous ...