Tracking Control of Manipulator Based on High-Order Disturbance Observer

This paper develops a composite tracking controller for a two-link manipulator. Because a completely accurate dynamic model for a manipulator is unavailable in practice and because a manipulator generally suffers from all types of unknown external disturbances from its working environment, a high-or...

Full description

Bibliographic Details
Main Authors: Wenchao Zheng, Mou Chen
Format: Article
Language:English
Published: IEEE 2018-01-01
Series:IEEE Access
Subjects:
Online Access:https://ieeexplore.ieee.org/document/8357522/