|
Title:
|
Mathematical efficiency modeling of static power converters
|
|
Author:
|
Hoff Dupont, Fabrício; Zaragoza Bertomeu, Jordi; Rech, Cassiano; Pinheiro, José Renes
|
|
Other authors:
|
Universitat Politècnica de Catalunya. Departament d'Enginyeria Electrònica; Universitat Politècnica de Catalunya. TIEG-P - Terrassa Industrial Electronics Group -Power |
|
Abstract:
|
This paper presents a review and a comparative
analysis between mathematical models for the efficiency of power
converters. Two different types of models are considered, being
one for converters subject solely for output power variations,
and a second one also considering input voltage variations. Both
cases are particularly important for systems fed by renewable
sources as photovoltaic panels or wind turbines. Knowledge of
the appropriate models is of interest in the development of
high-performance systems, allowing one to optimize the global
efficiency of the converter system. Experimental results concludes
the comparison between the investigated models and a discussion
of pros and cons of each model are presented, providing to
authors a better choice for modeling the efficiency behavior of
power converters. |
|
Abstract:
|
Peer Reviewed |
|
Subject(s):
|
-Àrees temàtiques de la UPC::Enginyeria electrònica::Electrònica de potència::Convertidors estàtics d'energia
-Rotary converters
-Mathematical models
-boost converter
-efficiency modeling
-efficiency optimization
-experimental results
-Convertidors rotatius
-Models matemàtics |
|
Rights:
|
|
|
Document type:
|
Article - Submitted version
Conference Object |
|
Share:
|
|
