NDLI: A new nine level symmetrical inverter derived from seven level inverter

Content Provider	IEEE Xplore Digital Library
Author	Dogga, S. Sumanth Kumar, A.V. Umasankar, S.
Copyright Year	2014
Description	Author affiliation: Sch. of Electr. Eng., VIT Univ., Vellore, India (Dogga, S.; Sumanth Kumar, A.V.; Umasankar, S.)
Abstract	Multi-level inverters are playing a major role in renewable energy connected micro grids. Electricity requirement of customers connected to the micro grid mainly depends on the reliability of multi-level inverter connected to the renewable energy sources. This paper proposes anew topology of cascaded multi-level inverter that utilizes less number of switches and sources than conventional topology. With the usage of less number of switches there is a reduction of number of gate driver circuits used and fewer switches are utilized for specific interval of time. This paper investigates and analyses different multicarrier PWM methods for a single phase nine level cascaded inverter in this CMLI 6 switches and 4 D.C sources are used. In this paper, a CMLI is controlled with Sinusoidal PWM technique with Alternative Phase Opposition Disposition, phase Disposition, Phase Opposition and Disposition, and a new hybrid PWM technique Alternative Phase Opposition and Disposition with Variable Frequency (APOD +VF) are used. Variation of Total Harmonic Distortion (THD) in the outputs and switching losses of the new MLI is compared with conventional cascaded MLI and other existing 7 level reduced switch topologies. The results are validated using MATLAB/SIMULINK.
Sponsorship	IEEE Madras Sect.
Starting Page	1
Ending Page	8
File Size	396805
Page Count	8
File Format	PDF
e-ISBN	9781479935437
DOI	10.1109/ICAEE.2014.6838485
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2014-01-09
Publisher Place	India
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Renewable energy sources Total harmonic distortion Capacitors Hybrid PWM Bridge circuits Switches Pulse width modulation Cascaded multi-level inverter Inverters Topology
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

An efficient new hybrid cascaded H-bridge inverter for photovoltaic system

Cascaded seven level inverter with reduced number of switches using level shifting PWM technique

Analysis and simulation of cascaded H-bridge multi level inverter using level-shift PWM technique

Cascaded H-bridge multilevel inverter for increasing output voltage levels

A new nine level hybrid H-bridge inverter for photovoltaic-wind energy system

Hybrid topology of asymmetric cascaded multilevel inverter with renewable energy sources

Nine level cascaded H Bridge Inverter (For High Performing UPS Applications)

Comparison of Cascaded H-Bridge, Neutral Point Clamped and Flying Capacitor multilevel inverters using multicarrier PWM

Cascaded multilevel inverter with multicarrier PWM technique and voltage balancing feature

A new nine level symmetrical inverter derived from seven level inverter

Similar Documents

An efficient new hybrid cascaded H-bridge inverter for photovoltaic system

Cascaded seven level inverter with reduced number of switches using level shifting PWM technique

Analysis and simulation of cascaded H-bridge multi level inverter using level-shift PWM technique

Cascaded H-bridge multilevel inverter for increasing output voltage levels

A new nine level hybrid H-bridge inverter for photovoltaic-wind energy system

Hybrid topology of asymmetric cascaded multilevel inverter with renewable energy sources

Nine level cascaded H Bridge Inverter (For High Performing UPS Applications)

Comparison of Cascaded H-Bridge, Neutral Point Clamped and Flying Capacitor multilevel inverters using multicarrier PWM

Cascaded multilevel inverter with multicarrier PWM technique and voltage balancing feature

A new nine level symmetrical inverter derived from seven level inverter