Title :
About MathCAD Modeling of Power Transfer in Buck-Boost AC PWM Converter
Author :
Miron, Ecaterina Liliana ; Miron, Mihai ; Strimbu, Constantin ; Constantinescu, C.G. ; Pearsica, Marian
Author_Institution :
"Henri Coanda" Air Force Acad., Brasov
Abstract :
This paper is focused on predicting the power transfer in buck PWM AC regulators. The circuit simulation and results prediction were carried out using specific computational tools such MathCAD. The commutation process is studied and the article presents a method to establish the mathematically model of the power transfer. With this model it is possible to determine the load power without the classical steps. Comparative evaluation with experimentally determination is presented.
Keywords :
PWM power convertors; commutation; MathCAD modeling; buck-boost AC PWM converter; circuit simulation; commutation process; computational tools; power transfer; Circuits; Frequency; Power generation; Power system harmonics; Pulse width modulation; Pulse width modulation converters; Regulators; Switches; Thyristors; Voltage;
Conference_Titel :
Signals, Circuits and Systems, 2007. ISSCS 2007. International Symposium on
Conference_Location :
Iasi
Print_ISBN :
1-4244-0969-1
Electronic_ISBN :
1-4244-0969-1
DOI :
10.1109/ISSCS.2007.4292753
