一种新的无平衡的四维超混沌系统及其多稳定性、偏置升压和电路仿真

IF 1.2 4区计算机科学 Q4 AUTOMATION & CONTROL SYSTEMS

Archives of Control Sciences Pub Date : 2023-07-20 DOI:10.24425/acs.2020.134678

S. Vaidyanathan, I. Moroz

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引用次数: 2

摘要

本文报道了一种新的四维超混沌动力系统。结果表明，所提出的非线性超混沌动力系统不存在平衡点。因此，新的动力系统表现出隐藏的超混沌吸引子。利用分岔跃迁图、多稳定性分析、周期倍泡和偏置助推分析对新型超混沌系统进行了深入的动力学分析。利用积分滑模控制(ISMC)，详细描述了新型超混沌系统的全局超混沌同步结果。在MultiSim 13.0软件中对新超混沌系统的电子电路实现进行了仿真，仿真结果与MATLAB数值仿真结果吻合较好。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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A new 4-D hyperchaotic system with no equilibrium, its multistability, offset boosting and circuit simulation

A new 4-D dynamical system with hyperchaos is reported in this work. It is shown that the proposed nonlinear dynamical system with hyperchaos has no equilibrium point. Hence, the new dynamical system exhibits hidden hyperchaotic attractor. An in-depth dynamic analysis of the new hyperchaotic system is carried out with bifurcation transition diagrams, multistability analysis, period-doubling bubbles and oﬀset boosting analysis. Using Integral Sliding Mode Control (ISMC), global hyperchaos synchronization results of the new hyperchaotic system are described in detail. Furthermore, an electronic circuit realization of the new hyperchaotic system has been simulated in MultiSim software version 13.0 and the results of which are in good agreement with the numerical simulations using MATLAB.

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来源期刊

Archives of Control Sciences Mathematics-Modeling and Simulation

CiteScore

2.40

自引率

33.30%

发文量

审稿时长

14 weeks

期刊介绍： Archives of Control Sciences welcomes for consideration papers on topics of significance in broadly understood control science and related areas, including: basic control theory, optimal control, optimization methods, control of complex systems, mathematical modeling of dynamic and control systems, expert and decision support systems and diverse methods of knowledge modelling and representing uncertainty (by stochastic, set-valued, fuzzy or rough set methods, etc.), robotics and flexible manufacturing systems. Related areas that are covered include information technology, parallel and distributed computations, neural networks and mathematical biomedicine, mathematical economics, applied game theory, financial engineering, business informatics and other similar fields.