Design and Advanced Control of Intelligent Large-Scale Hydraulic Synchronization Lifting Systems
Joint Authors
Nguang, Sing Kiong
Dong, Lijing
Qiu, Mingfu
Source
Journal of Control Science and Engineering
Issue
Vol. 2019, Issue 2019 (31 Dec. 2019), pp.1-10, 10 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2019-09-29
Country of Publication
Egypt
No. of Pages
10
Main Subjects
Electronic engineering
Information Technology and Computer Science
Abstract EN
Lifting systems are in great demand since more and more massive buildings or bridges tend to be shifted or lifted integrally.
Hydraulic cylinders in traditional lifting systems are usually supplied by a common pump with an oil tank, which brings long distance hydraulic pipes and signal lines.
This paper designs a new architecture of an intelligent lifting system, with self-contained hydraulic power supply system, wireless communication modules, and distributed controller.
Based on the designed architecture of the intelligent lifting system, an advanced iterative learning control strategy is proposed to enhance its synchronization performance.
With the proposed advanced control strategy, synchronization is achieved in a finite time interval even under the effect of communication time delays and saturations.
The distributed controller of a lifting subsystem only uses the delayed information received from subsystems around.
This is distinguished from traditional lifting systems, in which all of the lifting subsystems are normally controlled in a centralized way.
American Psychological Association (APA)
Dong, Lijing& Qiu, Mingfu& Nguang, Sing Kiong. 2019. Design and Advanced Control of Intelligent Large-Scale Hydraulic Synchronization Lifting Systems. Journal of Control Science and Engineering،Vol. 2019, no. 2019, pp.1-10.
https://search.emarefa.net/detail/BIM-1172494
Modern Language Association (MLA)
Dong, Lijing…[et al.]. Design and Advanced Control of Intelligent Large-Scale Hydraulic Synchronization Lifting Systems. Journal of Control Science and Engineering No. 2019 (2019), pp.1-10.
https://search.emarefa.net/detail/BIM-1172494
American Medical Association (AMA)
Dong, Lijing& Qiu, Mingfu& Nguang, Sing Kiong. Design and Advanced Control of Intelligent Large-Scale Hydraulic Synchronization Lifting Systems. Journal of Control Science and Engineering. 2019. Vol. 2019, no. 2019, pp.1-10.
https://search.emarefa.net/detail/BIM-1172494
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1172494