Title :
Chaotic behaviour in parallel-connected DC-DC buck-boost converters
Author_Institution :
Al-Ahliyya Amman Univ., Amman, Jordan
Abstract :
The paper describes the dynamic behaviour of a parallel-input/parallel-output current-mode controlled DC-DC buck-boost converter as an initial research for multi-input/multi-output. One of the main application for this system is the integration with photovoltaic (PV) arrays when be connected to the grid as a renewable energy source. The two-module converter comprises two identical buck-boost circuits and operates in the continuous-current conduction mode (CCM).
Keywords :
DC-DC power convertors; bifurcation; chaos; current-mode circuits; photovoltaic power systems; power grids; CCM; PV arrays; buck-boost circuits; chaotic behaviour; continuous-current conduction mode; dynamic behaviour; multi-input-multi-output; parallel-connected DC-DC buck-boost converter; photovoltaic arrays; renewable energy source; two-module converter; Bifurcation; Chaos; Inductors; Integrated circuit modeling; MATLAB; Mathematical model; Bifurcation Theory & Chaos; DC-DC Buck-Boost Converters; Photovoltaic (PV);
Conference_Titel :
Ecological Vehicles and Renewable Energies (EVER), 2014 Ninth International Conference on
Conference_Location :
Monte-Carlo
Print_ISBN :
978-1-4799-3786-8
DOI :
10.1109/EVER.2014.6844126
