Bifurcation Analysis of a Fractional-Order Delayed Rolling Mill’s Main Drive Electromechanical Coupling System

Rui Zhang, Jinbin Wang and Lifeng Ma

Advances in Mathematical Physics, 2021, vol. 2021, 1-10

Abstract:

This work is focused on a rolling mill’s main drive electromechanical coupling system. Firstly, we equip electromechanical coupling system with fractional-order time delay. Secondly, we, respectively, derive the conditions for occurrence of Hopf bifurcation around equilibriums and . It is found that the fractional order and time delay in the system play an important role on the system stability. Finally, numerical simulations are given to verify the analytic results.

Date: 2021
References: Add references at CitEc
Citations:

Downloads: (external link)
http://downloads.hindawi.com/journals/AMP/2021/6358530.pdf (application/pdf)
http://downloads.hindawi.com/journals/AMP/2021/6358530.xml (text/xml)

Related works:
This item may be available elsewhere in EconPapers: Search for items with the same title.

Export reference: BibTeX RIS (EndNote, ProCite, RefMan) HTML/Text

Persistent link: https://EconPapers.repec.org/RePEc:hin:jnlamp:6358530

DOI: 10.1155/2021/6358530

Access Statistics for this article

More articles in Advances in Mathematical Physics from Hindawi
Bibliographic data for series maintained by Mohamed Abdelhakeem ().