Numerical, electronic simulations and experimental analysis of a no-equilibrium point chaotic circuit with offset boosting and partial amplitude control
| Autor: | Victor Kamdoum Tamba, Mathieu Jean Pierre Pesdjock, Martin Kom, Alain Tiedeu, Justin Roger Mboupda Pone, Guillaume Honoré Kom |
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| Rok vydání: | 2019 |
| Předmět: |
Equilibrium point
Physics Offset (computer science) Bistability General Chemical Engineering General Engineering Chaotic General Physics and Astronomy Amplitude control Chaotic bubble Nonlinear Sciences::Chaotic Dynamics Attractor General Earth and Planetary Sciences General Materials Science Statistical physics General Environmental Science Electronic circuit |
| Zdroj: | SN Applied Sciences. 1 |
| ISSN: | 2523-3971 2523-3963 |
| DOI: | 10.1007/s42452-019-0956-8 |
| Popis: | This paper investigates numerically and experimentally an electronic circuit modelling the dynamics of a system without equilibrium point recently introduced by Shahzad et al. (Eur Phys J Spec Top 224:1637–1652, 2015). By varying the parameters of the electronic circuit, new behaviors are found including antimonotonicity, chaotic bistable hidden attractors, chaotic bubble hidden attractors, offset boosting and partial amplitude control. Another outcome of this paper is the forward and reversed interior crisis features found in a chaotic circuit without equilibrium point. Laboratory experiments and PSIM simulations are carried out to confirm results predicted by numerical simulations. |
| Databáze: | OpenAIRE |
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