DOIONLINE

DOIONLINE NO - IJEEDC-IRAJ-DOIONLINE-8596

Publish In
International Journal of Electrical, Electronics and Data Communication (IJEEDC)-IJEEDC
Journal Home
Volume Issue
Issue
Volume-5,Issue-7  ( Jul, 2017 )
Paper Title
Chaos Synchronization in a Multi-Trophic Ecological System by Active Control with Uncertain Parameters
Author Name
Yilmaz Uyaroglu, Ugur Erkin Kocamaz, Gultekin Cagil
Affilition
Electrical & Electronics Engineering Department, Engineering Faculty, Sakarya University, 54187 Serdivan, Sakarya, Turkey Computer Technologies Department, Karacabey Vocational School, Uludağ University, 16700 Karacabey, Bursa, Turkey Industrial Engineering Department, Engineering Faculty, Sakarya University, 54187 Serdivan, Sakarya, Turkey
Pages
36-41
Abstract
In this study, based on the mathematical model of a nonlinear three-dimensional multi-trophic ecological model, chaos synchronization is investigated by using the active control technique with uncertain parameters. Using the active control theory, the synchronization errors are ensured to zero. Designed controllers are applied to the chaotic multi-trophic ecological models that have different parameter values and initial conditions. After controllers are activated, the change in multi-trophic ecological models from one chaotic behavior to another chaotic behavior is demonstrated with numerical simulations. Simulation results also show that the proposed technique is effective for the synchronization of chaotic multitrophic ecological systems which have different parameter values. Keywords - Multi-Trophic Ecological System, Chaos Synchronization, Active Control, Uncertain Parameters.
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