Real time optimum trajectory generation for redundant/hyper-redundant serial industrial manipulators

نویسندگان
چکیده

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Real-Time Trajectory Generation for Redundant Manipulators with Path Constraints

This paper addresses the problem of tracking a prescribed geometric path by the end effector of a kinematically redundant manipulator at the control loop level. The constraints imposed on the robot actuator controls are taken into account. The Lyapunov stability theory and/or the calculus of variations is used to derive the control scheme. Through the use of an exterior penalty function approac...

متن کامل

Optimum Trajectory Planning for Redundant and Hyper-redundant Manipulators through Inverse Dynamics

This paper presents a method to develop minimum energy trajectories for redundant/hyper-redundant manipulators with pre-defined kinematic and dynamic constraints. The optimal trajectory planning uses fifth order B-spline functions to represent the Cartesian coordinates of the end-effector and angles of the redundant links. The actuator torques are considered for the formulation of the cost func...

متن کامل

Affine trajectory deformation for redundant manipulators

We propose a new method to smoothly deform trajectories of redundant manipulators in order to deal with unforeseen perturbations or to retarget captured motions into new environments. This method is based on the recently-developed affine deformation framework, which offers such advantages as closed-form solutions, one-step computation and no trajectory re-integration. Satisfaction of inequality...

متن کامل

Trajectory Generation for Mobile Manipulators

Mobile robot navigation has stood as an open and challenging problem over decades. Despite the number of significant results obtained in this field, people still look for better solutions. Some mobile robots are subject to constraints of rolling without slipping and thus belong to non-holonomic systems. Mobile robots also are subject to navigate in environments cluttered with obstacles. Now, in...

متن کامل

Complex Task Completion with Redundant Serial Manipulators

Presently, advanced (redundant) manipulators are used sparingly and inefficiently to complete complex tasks despite the many advantages they have when compared to their non-redundant counterparts. Attempts by the Department of Energy to apply the potential advantages of redundancy to decontamination and dismantling processes have met with numerous complications. Yet, the decision to use them ex...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: International Journal of Advanced Robotic Systems

سال: 2017

ISSN: 1729-8814,1729-8814

DOI: 10.1177/1729881417737241