Hopf bifurcation control in a coupled nonlinear relative rotation dynamical system
被引:7
作者:
Liu Shuang
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Yanshan Univ, Key Lab Ind Comp Control Engn Hebei Prov, Qinhuangdao 066004, Peoples R ChinaYanshan Univ, Key Lab Ind Comp Control Engn Hebei Prov, Qinhuangdao 066004, Peoples R China
Liu Shuang
[1
]
Liu Hao-Ran
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机构:
Yanshan Univ, Inst Informat Technol & Engn, Qinhuangdao 066004, Peoples R ChinaYanshan Univ, Key Lab Ind Comp Control Engn Hebei Prov, Qinhuangdao 066004, Peoples R China
Liu Hao-Ran
[2
]
Wen Yan
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机构:
Yanshan Univ, Inst Engn Mech, Qinhuangdao 066004, Peoples R ChinaYanshan Univ, Key Lab Ind Comp Control Engn Hebei Prov, Qinhuangdao 066004, Peoples R China
Wen Yan
[3
]
Liu Bin
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机构:
Yanshan Univ, Key Lab Ind Comp Control Engn Hebei Prov, Qinhuangdao 066004, Peoples R ChinaYanshan Univ, Key Lab Ind Comp Control Engn Hebei Prov, Qinhuangdao 066004, Peoples R China
Liu Bin
[1
]
机构:
[1] Yanshan Univ, Key Lab Ind Comp Control Engn Hebei Prov, Qinhuangdao 066004, Peoples R China
[2] Yanshan Univ, Inst Informat Technol & Engn, Qinhuangdao 066004, Peoples R China
[3] Yanshan Univ, Inst Engn Mech, Qinhuangdao 066004, Peoples R China
A coupled nonlinear relative-rotation system is studied, and the Hopf bifurcation is analyzed under the condition of primary resonance and 1:1 internal resonance. In order to control the Hopf bifurcation point, the stability and amplitude of limit cycle, a nonlinear feedback controller is proposed, and numerical calculation can confirm the validity of the method.