Nonlinear Position Control with Nonlinear Coordinate Transformation Using Only Position Measurement for Single-Rod Electro-Hydrostatic Actuator

Nonlinear Position Control with Nonlinear Coordinate Transformation Using Only Position Measurement for Single-Rod Electro-Hydrostatic Actuator

In existing methods, full-state feedback is required for the position tracking of single-rod Electro Hydrostatic Actuators (EHAs). Measuring a full state is not always possible because of cost and space limitations. Furthermore, measurement noise from pressure sensors may degrade the control perform...

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Bibliographic Details
Main Authors: Wonhee Kim, Daehee Won
Format: Article
Language:English
Published: MDPI AG 2020-08-01
Series:Mathematics
Subjects:
electro-hydrostatic actuator
position measurement
state estimation
position control
Online Access:https://www.mdpi.com/2227-7390/8/8/1273

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https://www.mdpi.com/2227-7390/8/8/1273

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