NDLI: Spectral analysis of input currents of delta PWM converters using discrete Fourier transform

Content Provider	IEEE Xplore Digital Library
Author	Rahman, M.A. Quaicoe, J.E. Newman, R.W.L. Choudhury, M.A.
Copyright Year	1988
Description	Author affiliation: Fac. of Eng. & Appl. Sci., Memorial Univ. of Newfoundland, St. John's, Nfld., Canada (Rahman, M.A.; Quaicoe, J.E.; Newman, R.W.L.; Choudhury, M.A.)
Abstract	The authors present the input current harmonic analysis of delta-modulated converters. The analysis is based on the discrete Fourier transform of sampled input current waveforms of various converters. The converter configurations considered include the AC-AC voltage controller, the controlled rectifier, and inverters. The use of the discrete Fourier transform in waveform analysis is associated with spectral leakage and aliasing. To minimize these effects, the use of proper windows to weight the sampled waveforms is examined. Sampled waveforms are windowed by three different windows, namely the Hamming, the Hanning, and the Blackman window. The results obtained in the study were experimentally verified.
Starting Page	513
Ending Page	521
File Size	502077
Page Count	9
File Format	PDF
DOI	10.1109/INTLEC.1988.22400
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	1988-10-30
Publisher Place	USA
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Spectral analysis Pulse width modulation converters Discrete Fourier transforms Delta modulation Pulse width modulation Phase modulation Power harmonic filters Voltage control Harmonic analysis Rectifiers
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

Spectral Analysis Of Delta Modulated Inverter Waveforms Using Discrete Fourier Transform

Spectral analysis of DC link ripple currents in three-phase AC/DC/AC PWM converters feeding AC machines

Analysis of delta PWM static AC-DC converters

Optimized modulation for PWM rectifiers

Current harmonics suppression of single-phase PWM rectifiers

High Dinamic Control of a PWM Rectifier using Harmonic Elimination

High Voltage Regenerative Converter and the Control of Its PWM Rectifier

Step-Down Three Phase Converter

A power factor controller for three-phase PWM rectifiers and shunt active power filters

Spectral analysis of input currents of delta PWM converters using discrete Fourier transform

Similar Documents

Spectral Analysis Of Delta Modulated Inverter Waveforms Using Discrete Fourier Transform

Spectral analysis of DC link ripple currents in three-phase AC/DC/AC PWM converters feeding AC machines

Analysis of delta PWM static AC-DC converters

Optimized modulation for PWM rectifiers

Current harmonics suppression of single-phase PWM rectifiers

High Dinamic Control of a PWM Rectifier using Harmonic Elimination

High Voltage Regenerative Converter and the Control of Its PWM Rectifier

Step-Down Three Phase Converter

A power factor controller for three-phase PWM rectifiers and shunt active power filters

Spectral analysis of input currents of delta PWM converters using discrete Fourier transform