NDLI: A current symmetrical hybrid multilevel DC-AC converter

Content Provider	IEEE Xplore Digital Library
Author	Jappe, T.K. Mussa, S.A. Heldwein, M.L. Caballero, D.R. Paredes, C.
Copyright Year	2011
Description	Author affiliation: PONTIFICIAL CATHOLIC UNIVERSITY OF VALPARAÍSO, Power Electronics Laboratory - LEP, School of Electrical Engineering - EIE, Valparaíso, Chile (Caballero, D.R.; Paredes, C.) \|\| FEDERAL UNIVERSITY OF SANTA CATARINA - UFSC, Electrical Engineering Department, Power Electronics Institute - INEP, Florianópolis-SC, Brazil (Jappe, T.K.; Mussa, S.A.; Heldwein, M.L.)
Abstract	This work presents the analysis of new symmetrical hybrid current source-type multilevel inverter topologies. A three-level current cell (TCC) and its respective modulation pattern are proposed. The purpose of the circuits presented here is to reduce current stresses that affects the power semiconductor devices and improve harmonic distortion of the voltages applied to the load. This is done by distributing currents among the switches in the three-level cell. As a characteristic of the proposed cells, some of the switches operate at low frequency while others are switched at high frequency. To validate the operating principle a single-phase circuit has been simulated, operating at 1.0 kHz for the fast switches and 50 Hz for the slow switches. Also featured in this paper is the extension to three-phase versions of the proposed converter.
Starting Page	1
Ending Page	9
File Size	601224
Page Count	9
File Format	PDF
ISBN	9781612841670
e-ISBN	9789075815146
e-ISBN	9789075815153
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2011-08-30
Publisher Place	United Kingdom
Access Restriction	Subscribed
Rights Holder	EPE ASSOCIATION
Subject Keyword	Hybrid multilevel High current inverter Multilevel converters Frequency modulation Bridge circuits Switches Pulse width modulation Inverters Topology Current source inverter High resolution multilevel inverter
Content Type	Text
Resource Type	Article

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in

Cascaded Symmetrical Hybrid Multilevel Dc-Ac converter

A new modulation algorithm for voltage and current source inverters, based on AC-AC matrix converter theory

New symmetrical hybrid multilevel DC-AC converters

Symmetrical hybrid multilevel Dc-Ac converters using the PD-CSV modulation

A DC bus commutated high frequency half bridge forward PWM DC/DC converter

Modified hybrid symmetrical multilevel inverter

The essence of three-phase AC/AC converter systems

New asymmetrical hybrid multilevel voltage inverter

A hybrid multilevel inverter with both staircase and PWM switching schemes

A current symmetrical hybrid multilevel DC-AC converter

Similar Documents

Cascaded Symmetrical Hybrid Multilevel Dc-Ac converter

A new modulation algorithm for voltage and current source inverters, based on AC-AC matrix converter theory

New symmetrical hybrid multilevel DC-AC converters

Symmetrical hybrid multilevel Dc-Ac converters using the PD-CSV modulation

A DC bus commutated high frequency half bridge forward PWM DC/DC converter

Modified hybrid symmetrical multilevel inverter

The essence of three-phase AC/AC converter systems

New asymmetrical hybrid multilevel voltage inverter

A hybrid multilevel inverter with both staircase and PWM switching schemes

A current symmetrical hybrid multilevel DC-AC converter