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This paper investigate the contour error control problem for networked multi‐axis motion system (NMAMS) with time‐varying delays. Firstly, the uncertainties induced by the delays are modeled as a part of the total disturbance, and a linear active disturbance rejection controller (LADRC) is designed for the uniaxial trajectory tracking control. In the LADRC, a linear extended state observer (LESO)...
This paper is concerned with the generalized extended state observer based control for a class of networked interconnected systems with short time‐varying delays. First, the uncertainties induced by the delays are modeled as an additive bounded disturbance. Then, a novel state feedback stabilizing controller is designed based on generalized extended state observers (GESOs). The GESO is used to estimate...
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