Parallel Velocity Control of an Electro-Hydraulic Actuator With Dual Disturbance Observers

In this paper, a nonlinear parallel control algorithm is developed for an electro-hydraulic actuator to achieve high velocity tracking performance and reduce energy consumption. The parallel control system consists of a servo valve and a variable displacement pump. A separate strategy is employed fo...

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Bibliographic Details
Published in:IEEE Access
Main Authors: Mingjie Li, Wenzhuo Shi, Jianhua Wei, Jinhui Fang, Kai Guo, Qiang Zhang
Format: Article
Language:English
Published: IEEE 2019-01-01
Subjects:
Parallel control
disturbance observer
neural network
state observer
electro-hydraulic actuator
Online Access:https://ieeexplore.ieee.org/document/8707088/

Internet

https://ieeexplore.ieee.org/document/8707088/

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