Third-harmonic modulated power electronics interface with 3-phase utility to provide a regulated DC output and to minimize line-current harmonics

Rajendra Naik, Mukul Rastogi, Ned Mohan

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

A novel approach to achieve nearly sinusoid?! line current rectification of 3-phase utility voltages is presented. The scheme incorporates two step-up dc-dc converters to modulate the dc-link currents at the third-harmonic frequency. The modulated currents are then re-injected on the ac-side of the diode-bridge rectifier. Simulation results for a 3-phase, 208V (line-to-line), 3kW system are presented. The sensitivity of the interface to unbalances in various system parameters is included. Results from experimental investigations on a small-scale laboratory model are presented.

Original languageEnglish (US)
Title of host publicationConference Record of the 1992 IEEE Industry Applications Society Annual Meeting, IAS 1992
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages689-694
Number of pages6
ISBN (Electronic)078030635X
DOIs
StatePublished - 1992
Event1992 IEEE Industry Applications Society Annual Meeting, IAS 1992 - Houston, United States
Duration: Oct 4 1992Oct 9 1992

Publication series

NameConference Record - IAS Annual Meeting (IEEE Industry Applications Society)
Volume1992-January
ISSN (Print)0197-2618

Other

Other1992 IEEE Industry Applications Society Annual Meeting, IAS 1992
Country/TerritoryUnited States
CityHouston
Period10/4/9210/9/92

Bibliographical note

Publisher Copyright:
© IEEE.

Fingerprint

Dive into the research topics of 'Third-harmonic modulated power electronics interface with 3-phase utility to provide a regulated DC output and to minimize line-current harmonics'. Together they form a unique fingerprint.

Cite this