NDLI: Improvement of the Matrix Converter Start-up Process

Content Provider	IEEE Xplore Digital Library
Author	Andreu, J. de Alegria, I.M. Kortabarria, I. Martin, J.L. Ceballos, S.
Copyright Year	2007
Description	Author affiliation: Univ. of the Basque Country, Bilbao (Andreu, J.; de Alegria, I.M.; Kortabarria, I.; Martin, J.L.)
Abstract	The behavior of the matrix converter (MC) is usually studied in the stationary condition, however, turning on the MC is a very crucial moment for this device as overcurrents and overvoltages may appear, damaging the converter. In order to improve its ride-through capability, this paper focuses on matrix converter (MC) power-up protection strategies. The input filter and clamp circuit protect the MC and improve its behavior in the stationary condition. Given the importance of the filter, the design criteria to be followed, its mathematical analysis and the procedure to select its constituent parts, are defined in great detail. Following this, an analysis is made of the interaction between the filter and the MC clamp circuit during the initial transitory of the MC. Finally, a new, improved solution for the clamp circuit is proposed. This optimizes the behavior of the MC during power-up. The start-up procedure that mitigates overcurrents around the input filter is also defined. Consequently, this paper represents a step forward in the work being done to increase the reliability of the MC.
Starting Page	1811
Ending Page	1816
File Size	5292679
Page Count	6
File Format	PDF
ISBN	1424407834
ISSN	1553572X
DOI	10.1109/IECON.2007.4459896
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2007-11-05
Publisher Place	Taiwan
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Matrix converters Filters Circuits Clamps Switches Protection Power system stability Switching converters Surges Mathematical analysis
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

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