Decoupling Suspension Controller Based on Magnetic Flux Feedback

The suspension module control system model has been established based on MIMO (multiple input and multiple output) state feedback linearization. We have completed decoupling between double suspension points, and the new decoupling method has been applied to CMS04 magnetic suspension vehicle in natio...

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Main Authors: Wenqing Zhang, Jie Li, Kun Zhang, Peng Cui
Format: Article
Language:English
Published: Wiley 2013-01-01
Series:The Scientific World Journal
Online Access:http://dx.doi.org/10.1155/2013/956790
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author Wenqing Zhang
Jie Li
Kun Zhang
Peng Cui
author_facet Wenqing Zhang
Jie Li
Kun Zhang
Peng Cui
author_sort Wenqing Zhang
collection DOAJ
description The suspension module control system model has been established based on MIMO (multiple input and multiple output) state feedback linearization. We have completed decoupling between double suspension points, and the new decoupling method has been applied to CMS04 magnetic suspension vehicle in national mid-low-speed maglev experiment field of Tangshan city in China. Double suspension system model is very accurate for investigating stability property of maglev control system. When magnetic flux signal is taken back to the suspension control system, the suspension module’s antijamming capacity for resisting suspension load variety has been proved. Also, the external force interference has been enhanced. As a result, the robustness and stability properties of double-electromagnet suspension control system have been enhanced.
format Article
id doaj-art-5f39f1f65f06462fbf92f710f349a183
institution Kabale University
issn 1537-744X
language English
publishDate 2013-01-01
publisher Wiley
record_format Article
series The Scientific World Journal
spelling doaj-art-5f39f1f65f06462fbf92f710f349a1832025-02-03T05:43:41ZengWileyThe Scientific World Journal1537-744X2013-01-01201310.1155/2013/956790956790Decoupling Suspension Controller Based on Magnetic Flux FeedbackWenqing Zhang0Jie Li1Kun Zhang2Peng Cui3College of Mechatronics Engineering and Automation, National University of Defense Technology, Changsha, Hunan 410073, ChinaCollege of Mechatronics Engineering and Automation, National University of Defense Technology, Changsha, Hunan 410073, ChinaCollege of Mechatronics Engineering and Automation, National University of Defense Technology, Changsha, Hunan 410073, ChinaCollege of Mechatronics Engineering and Automation, National University of Defense Technology, Changsha, Hunan 410073, ChinaThe suspension module control system model has been established based on MIMO (multiple input and multiple output) state feedback linearization. We have completed decoupling between double suspension points, and the new decoupling method has been applied to CMS04 magnetic suspension vehicle in national mid-low-speed maglev experiment field of Tangshan city in China. Double suspension system model is very accurate for investigating stability property of maglev control system. When magnetic flux signal is taken back to the suspension control system, the suspension module’s antijamming capacity for resisting suspension load variety has been proved. Also, the external force interference has been enhanced. As a result, the robustness and stability properties of double-electromagnet suspension control system have been enhanced.http://dx.doi.org/10.1155/2013/956790
spellingShingle Wenqing Zhang
Jie Li
Kun Zhang
Peng Cui
Decoupling Suspension Controller Based on Magnetic Flux Feedback
The Scientific World Journal
title Decoupling Suspension Controller Based on Magnetic Flux Feedback
title_full Decoupling Suspension Controller Based on Magnetic Flux Feedback
title_fullStr Decoupling Suspension Controller Based on Magnetic Flux Feedback
title_full_unstemmed Decoupling Suspension Controller Based on Magnetic Flux Feedback
title_short Decoupling Suspension Controller Based on Magnetic Flux Feedback
title_sort decoupling suspension controller based on magnetic flux feedback
url http://dx.doi.org/10.1155/2013/956790
work_keys_str_mv AT wenqingzhang decouplingsuspensioncontrollerbasedonmagneticfluxfeedback
AT jieli decouplingsuspensioncontrollerbasedonmagneticfluxfeedback
AT kunzhang decouplingsuspensioncontrollerbasedonmagneticfluxfeedback
AT pengcui decouplingsuspensioncontrollerbasedonmagneticfluxfeedback