A new 2-D multi-stable chaotic attractor and its MultiSim electronic circuit design

Sundarapandian Vaidyanathan (Research and Development Centre, Vel Tech University, Chennai, Tamil Nadu, India)
Aceng Sambas (Department of Mechanical Engineering, Universitas Muhammadiyah Tasikmalaya, Indonesia 3Fa)
Mohamad Afendee Mohamed (Faculty of Informatics and Computing, Universiti Sultan Zainal Abidin, KualaTerengganu, Malaysia)
Mustafa Mamat (Faculty of Informatics and Computing, Universiti Sultan Zainal Abidin, KualaTerengganu, Malaysia)
W. S. Mada Sanjaya (Departement of Physics, UIN Sunan Gunung Djati Bandung, Indonesia)
Sudarno Sudarno (Faculty of Engineering, Universitas Muhammadiyah Ponorogo, Indonesia)

Indonesian Journal of Electrical Engineering and Computer Science
Vol 22, No 2: May 2021

A new multi-stable system with a double-scroll chaotic attractor is developed in this paper. Signal plots are simulated using MATLAB and multi-stability is established by showing two different coexisting double-scroll chaotic attractors for different states and same set of parameters. Using integral sliding control, synchronized chaotic attractors are achieved between drive-response chaotic attractors. A MultiSim circuit is designed for the new chaotic attractor, which is useful for practical engineering realizations.