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Abstrakt
An increasing number of power electronics based Distributed Generation (DG) systems and loads generate coupled harmonic as well as noncharacteristic harmonic with each other. Several methods like impedance based analysis, which is derived from conventional small signal and averagemodel, are introduced to analyze these problems. However, it is found that Linear Time Invariant (LTI) base model analysis makes it difficult to analyze these phenomenon because of time varying system operation trajectories, varying output impedance seen by grid connected systems and neglected switching component during the modeling process. This paper investigates grid connected converter by means of Harmonic State Space (HSS) small signal model, which is modeled from Linear Time varying Periodically (LTP) system. Further, a grid connected converter harmonic matrix is investigated to analyze the harmonic behavior interaction and dynamic
transfer procedure. Frequency domain as well as time domain simulation results are represented by means of HSS modeling to verify the theoretical analysis. Experimental results are also included to validate the method.
transfer procedure. Frequency domain as well as time domain simulation results are represented by means of HSS modeling to verify the theoretical analysis. Experimental results are also included to validate the method.
Originalsprog  Engelsk 

Titel  Proceedings of the 30th Annual IEEE Applied Power Electronics Conference and Exposition, APEC 2015 
Antal sider  8 
Forlag  IEEE Press 
Publikationsdato  mar. 2015 
Sider  1779  1786 
ISBN (Trykt)  9781479967353 
DOI  
Status  Udgivet  mar. 2015 
Begivenhed  30th Annual IEEE Applied Power Electronics Conference and Exposition  Charlotte, USA Varighed: 15 mar. 2015 → 19 mar. 2015 
Konference
Konference  30th Annual IEEE Applied Power Electronics Conference and Exposition 

Land  USA 
By  Charlotte 
Periode  15/03/2015 → 19/03/2015 
Navn  I E E E Applied Power Electronics Conference and Exposition. Conference Proceedings 

ISSN  10482334 
Fingeraftryk Dyk ned i forskningsemnerne om 'Harmonic Interaction Analysis in Grid Connected Converter using Harmonic State Space (HSS) Modeling'. Sammen danner de et unikt fingeraftryk.
Projekter
 1 Afsluttet

HARMONY: HARMONY  Harmonic identification, mitigation and control in power electronics based power systems
Blaabjerg, F., Bak, C. L., Wang, X., Beres, R. N., Kwon, J., Gui, Y., Yoon, C. & Ebrahimzadeh, E.
01/02/2013 → 28/02/2018
Projekter: Projekt › Forskning