Disturbance Rejection Control With Voltage Constraint for Electro-Hydraulic System Involving Unknown Dead-Zones and Drastic Supply Pressure Variation

Disturbance Rejection Control With Voltage Constraint for Electro-Hydraulic System Involving Unknown Dead-Zones and Drastic Supply Pressure Variation

In the article, we use the proportional directional valve (PDV) with unknown dead-zones to regulate the electro-hydraulic system (EHS) which has parametric uncertainties including the drastic supply pressure variation; moreover, the external disturbance occurs when the EHS works; in addition, the co...

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Bibliographic Details
Main Authors: Shengfei Liu, Liwu Wang, Chun Li, Qinglin Sun, Zengqiang Chen, Mingwei Sun, Xianyi Zeng
Format: Article
Language:English
Published: IEEE 2020-01-01
Series:IEEE Access
Subjects:
Disturbance rejection control
electro-hydraulic system
voltage constraint
unknown dead-zones
drastic supply pressure variation
linear extended state observer
Online Access:https://ieeexplore.ieee.org/document/9081954/

Internet

https://ieeexplore.ieee.org/document/9081954/

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