@inproceedings{ea1d2f7c87934a4baed536d8661eef5b,
title = "A novel three-phase inverter for common-mode voltage reduction in electric drives",
abstract = "This paper presents an active solution for the elimination of the leakage current, in a three-phase PWM inverter drive. With respect to a traditional three-phase bridge, the proposed solution reduces the common-mode voltage variations, both in amplitude and frequency. A novel architecture for the inverter is presented. Between the DC source and the traditional three-phase bridge, two active DC-decoupling devices and a voltage-clamping network have been added. A dedicated control strategy was developed adopting a modified Space Vector PWM modulation, oriented to the reduction of the common-mode voltage variations in the proposed topology. Simulations showing the good performance of the solution are presented. A preliminary prototype was developed and experimental results are presented.",
keywords = "H8, PWM, Three-phase, common-mode voltage, drive, inverter, leakage current, space vector",
author = "Luca Concari and Davide Barater and Carlo Concari and Giampaolo Buticchi",
note = "Publisher Copyright: {\textcopyright} 2015 IEEE.; 7th Annual IEEE Energy Conversion Congress and Exposition, ECCE 2015 ; Conference date: 20-09-2015 Through 24-09-2015",
year = "2015",
month = oct,
day = "27",
doi = "10.1109/ECCE.2015.7310077",
language = "English",
series = "2015 IEEE Energy Conversion Congress and Exposition, ECCE 2015",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
pages = "2980--2987",
booktitle = "2015 IEEE Energy Conversion Congress and Exposition, ECCE 2015",
address = "United States",
}