NDLI: Optimal Switching Transition-Based Voltage Balancing Method for Flying Capacitor Multilevel Converters

Content Provider	IEEE Xplore Digital Library
Author	Ghias, A.M.Y.M. Pou, J. Agelidis, V.G. Ciobotaru, M.
Copyright Year	1986
Abstract	This paper proposes a voltage balancing method for flying capacitor multilevel converters based on phase-disposition pulse width modulation (PD-PWM) using optimal transitions between converter switching states. The optimal transitions between converter switching states are possible due to the converter states' redundancy and are decided with the continuous evaluation and minimization of a cost function. Simulation and experimental results verify the robustness of the proposed voltage balancing method against different load conditions. A significant reduction of the average switching frequency is achieved, when compared to the use of the optimal state voltage balancing method, where the optimal states are decided independently for each voltage level ignoring how transitions impact on the converter switching frequency. Moreover, the line-to-line output voltages are compared with the ones obtained with other modulation techniques in terms of total harmonic distortion values, and PD-PWM with the proposed voltage balancing method produces the best results.
Sponsorship	IEEE Power Electronics Society
Starting Page	1804
Ending Page	1817
Page Count	14
File Size	1819799
File Format	PDF
ISSN	08858993
Volume Number	30
Issue Number	4
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2015-01-01
Publisher Place	U.S.A.
Access Restriction	One Nation One Subscription (ONOS)
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Switches Capacitors Switching frequency Cost function Voltage control Phase modulation voltage control Flying capacitor converter multilevel converter pulse width modulation
Content Type	Text
Resource Type	Article
Subject	Electrical and Electronic Engineering

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

Analysis of a voltage balancing technique with reduced switching transitions in a flying capacitor multilevel converter

Voltage Balancing Method for a Flying Capacitor Multilevel Converter Using Phase Disposition PWM

Optimum state voltage balancing method for stacked multicell converters

Single-Carrier Phase-Disposition PWM Implementation for Multilevel Flying Capacitor Converters

Voltage-Balancing Method Using Phase-Shifted PWM for the Flying Capacitor Multilevel Converter

Voltage balancing method for the multilevel flying capacitor converter using phase-shifted PWM

Voltage-Balancing Method for Stacked Multicell Converters Using Phase-Disposition PWM

Enhanced voltage balancing of a flying capacitor multilevel converter using Phase Disposition (PD) modulation

An Active Voltage-Balancing Method Based on Phase-Shifted PWM for Stacked Multicell Converters

Optimal Switching Transition-Based Voltage Balancing Method for Flying Capacitor Multilevel Converters

Similar Documents

Analysis of a voltage balancing technique with reduced switching transitions in a flying capacitor multilevel converter

Voltage Balancing Method for a Flying Capacitor Multilevel Converter Using Phase Disposition PWM

Optimum state voltage balancing method for stacked multicell converters

Single-Carrier Phase-Disposition PWM Implementation for Multilevel Flying Capacitor Converters

Voltage-Balancing Method Using Phase-Shifted PWM for the Flying Capacitor Multilevel Converter

Voltage balancing method for the multilevel flying capacitor converter using phase-shifted PWM

Voltage-Balancing Method for Stacked Multicell Converters Using Phase-Disposition PWM

Enhanced voltage balancing of a flying capacitor multilevel converter using Phase Disposition (PD) modulation

An Active Voltage-Balancing Method Based on Phase-Shifted PWM for Stacked Multicell Converters

Optimal Switching Transition-Based Voltage Balancing Method for Flying Capacitor Multilevel Converters