Title :
Influence of control type on chaotic behavior of the Alpazur oscillator
Author :
Chirita, Doinita ; Stefanescu, Valentin ; Stoichescu, Dan Alexandru ; Florea, Bogdan Cristian
Author_Institution :
Politeh. Univ. of Bucharest, Bucharest, Romania
Abstract :
This paper studies the influence of different implementation methods of a simple control algorithm over the chaotic behavior of a specified circuit. Two new methods are presented: one is using a microcontroller and the other is using logical gates. The article also presents a unique approach to modelling a negative resistance as simple as possible, closely resembling a proposed mathematical dependency.
Keywords :
bifurcation; chaos; logic gates; microcontrollers; negative resistance circuits; nonlinear control systems; oscillators; Alpazur oscillator chaotic behavior; logical gates; mathematical dependency; microcontroller; negative resistance modelling; Chaos; Integrated circuit modeling; Mathematical model; Microcontrollers; Oscillators; Resistance; Switching circuits; Alpazur; bifurcations; chaos; control; negative resistance; oscillator;
Conference_Titel :
Fundamentals of Electrical Engineering (ISFEE), 2014 International Symposium on
Print_ISBN :
978-1-4799-6820-6
DOI :
10.1109/ISFEE.2014.7050548
