SiC MW PV inverter

Maja Harfman Todorovic, Fabio Carastro, Tobias Schuetz, Robert Roesner, Ljubisa Stevanovic, Gary Mandrusiak, Brian Rowden, Fengfeng Tao, Philip Cioffi, Jeffrey Nasadoski, Rajib Datta

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

18 Scopus citations

Abstract

With utility-scale PV installations being built at an accelerated pace the need for highly efficient inverters is increasing. A critical step in enabling such solution is the introduction of SiC power devices which are now capable of handling megawatt-scale loads while operating at higher frequencies with significantly reduced losses. This results in a simple two-level aircooled inverter design with improved system reliability in harsh desert conditions (typical to such large PV farm installations). In this paper, the design and demonstration of the world's most efficient megawatt-scale solar inverter built on GE's advanced SiC MOSFET technology is presented. Experimental results shown here were obtained from a fully operational, field deployed pilot megawatt-scale SiC inverter system.

Original languageEnglish
Title of host publicationPCIM Europe 2016; International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages645-652
Number of pages8
ISBN (Electronic)9783800741861
StatePublished - 2016
Externally publishedYes
Event2016 International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management, PCIM Europe 2016 - Nuremberg, Germany
Duration: May 10 2016May 12 2016

Publication series

NamePCIM Europe 2016; International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management

Conference

Conference2016 International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management, PCIM Europe 2016
Country/TerritoryGermany
CityNuremberg
Period05/10/1605/12/16

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