Author, as appears in the article.: El Aroudi, Abdelali; Giaouris, Damian; Iu, Herbert Ho-Ching; Hiskens, Ian A
Department: Enginyeria Electrònica, Elèctrica i Automàtica
URV's Author/s: El Aroudi Chaoui, Abdelali
Keywords: Trajectory sensitivity Steady-state response Steady state analysis Stand-alone devices Stability analysis method Stability analysis Saltation matrix Power converters Poincare map Distributed power systems Distributed power generation systems Distributed power generation Distributed generation application Discrete-time model Dc-dc power converter Dc-dc converters
Abstract: In distributed power generation systems a pivotal role is played by DC-DC power converters that are employed to connect local loads to local power sources. These converters are used either in combinations of series/parallel connections or as stand-alone devices. A lot of work has taken place in the stability analysis of these converters and several methods have been used/proposed with different properties, strengths and weaknesses. Describing all existing methods is probably a never ending task and therefore in this tutorial paper four different methods will be presented by pointing out their main properties and explaining briefly how they can be used in applications that involve power converters. More specifically, the chosen methods are based on 1) the Poincaré map, 2) Saltation matrix, 3) trajectory sensitivity, and 4) steady-state-response analysis of the discrete-time model. Simple case studies from previous publications are collected and presented in order to further explain these methodologies. Finally, this paper intents to describe some of the future challenges that exist in the area of stability analysis of power converters especially when these are employed in distributed generation applications. © 2015 IEEE.
Thematic Areas: Engineering, electrical & electronic Engenharias iv Electrical and electronic engineering
licence for use: https://creativecommons.org/licenses/by/3.0/es/
Author's mail: abdelali.elaroudi@urv.cat
Author identifier: 0000-0001-9103-7762
Record's date: 2024-10-12
Papper version: info:eu-repo/semantics/acceptedVersion
Link to the original source: https://ieeexplore.ieee.org/document/7222477
Licence document URL: https://repositori.urv.cat/ca/proteccio-de-dades/
Papper original source: Ieee Journal On Emerging And Selected Topics In Circuits And Systems. 5 (3): 302-315
APA: El Aroudi, Abdelali; Giaouris, Damian; Iu, Herbert Ho-Ching; Hiskens, Ian A (2015). A Review on Stability Analysis Methods for Switching Mode Power Converters. Ieee Journal On Emerging And Selected Topics In Circuits And Systems, 5(3), 302-315. DOI: 10.1109/JETCAS.2015.2462013
Article's DOI: 10.1109/JETCAS.2015.2462013
Entity: Universitat Rovira i Virgili
Journal publication year: 2015
Publication Type: Journal Publications
Repositori URV