Title :
State-space model of a class of switched-mode DC-DC power supply
Author_Institution :
MKS Instrum. - ENI Product Group, Rochester, NY, USA
Abstract :
This paper addresses state-space modeling for a class of switched-mode power supplies. The proposed state-space model is composed of multiple dynamics that switch among each other according to pulse width modulation (PWM) signals applied to each transistor and other conditions. The verification test has shown that the model output is very close to that of the actual system and the effectiveness of the proposed modeling approach has been demonstrated.
Keywords :
DC-DC power convertors; PWM power convertors; power transistors; pulse width modulation; state-space methods; switched mode power supplies; PWM signals; multiple dynamics; pulse width modulation signals; state-space model; switched-mode DC-DC power supply; verification test; Artificial intelligence; Impedance; MOS devices; Pulse width modulation; Switches;
Conference_Titel :
IECON 2012 - 38th Annual Conference on IEEE Industrial Electronics Society
Conference_Location :
Montreal, QC
Print_ISBN :
978-1-4673-2419-9
Electronic_ISBN :
1553-572X
DOI :
10.1109/IECON.2012.6388855
