A New Control Method for Backlash Error Elimination of Pneumatic Control Valve

Backlash is a commonly non-linear phenomenon, which can directly degrade the control accuracy of a pneumatic control valve. To explain the cause and law of backlash error, and to propose an effective method, many research works on the modeling of a pneumatic control valve system have been carried ou...

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Bibliographic Details
Main Authors: Haiming Xu, Yong Li, Lanzhu Zhang
Format: Article
Language:English
Published: MDPI AG 2021-08-01
Series:Processes
Subjects:
Online Access:https://www.mdpi.com/2227-9717/9/8/1378