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Atsede Endegnanew

Research Scientist

Atsede Endegnanew

Research Scientist

Atsede Endegnanew
Phone: 968 33 502
Mobile: 968 33 502
Department: Energy Systems
Office: Trondheim

Publications and responsibilities

Publications

Publication

Small-signal modelling of an MMC-based HVDC link interfacing large AC systems

http://www.sintef.no/en/publications/publication/?pubid=CRIStin+1379285

This paper presents a comprehensive modelling approach to obtain a small-signal model of a Modular Multilevel Converter (MMC)-based High Voltage Direct Current (HVDC) link interfacing two large asynchronous ac systems. Detailed models are used to represent synchronous generators, MMC converters and ...

Authors Endegnanew Atsede Gualu Uhlen Kjetil Bergna Diaz Gilbert Beerten Jef
Year 2016
Type Part of a book/report
Publication

Integrated modelling platform for dynamic performance assessment of floating wind turbines

http://www.sintef.no/en/publications/publication/?pubid=CRIStin+1299128

The paper presents an integrated modelling platform that can be used to assess the dynamic performance of an offshore wind turbine mounted on a spar-buoy type floater. Sub-models of generator and converter controllers and the power network are combined with a state-of-the-art numerical simulation of...

Authors Endegnanew Atsede Gualu Satertro Kristian Gjerde Sverre Skalleberg Svendsen Harald Georg Anaya-Lara Olimpo Tande John Olav Giæver Uhlen Kjetil Gjolmesli Svein
Year 2015
Type Journal publication
Publication

Experimental Verification of a Voltage Droop Control for Grid Integration of Offshore Wind Farms Using Multi-terminal HVDC

http://www.sintef.no/en/publications/publication/?pubid=CRIStin+1162623

...s paper presents an experimental verification of a voltage droop control for a multi-terminal HVDC system for the grid integration of offshore wind farms. The laboratory setup is composed by four voltage-source converter terminals which aim to emulate behavior of the future power grid in the North S...

Authors Torres Olguin Raymundo E. Årdal Atle Rygg Støylen Hanne Endegnanew Atsede Gualu Ljøkelsøy Kjell Tande John Olav Giæver
Year 2014
Type Journal publication
Publication

Grid integration and power quality testing of Marine Energy Converters: Research activities in the MaRINET Project

http://www.sintef.no/en/publications/publication/?pubid=CRIStin+1145255

MaRINET Project funded by the EU through the 7th Framework Programme, aims to accelerate the development of marine renewable energy (wave, tidal, offshore-wind) by bringing together world-class testing facilities at all scales. It involves a total of 29 partners across the European Union and, beside...

Authors Santos-Mugica Maider Robles Eider Endegnanew Atsede Gualu Tedeschi Elisabetta Giebhardt Jochen
Year 2014
Type Part of a book/report
View all publications at Cristin