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Current controller design for passivity of the input admittance

Lennart Harnefors ; Massimo Bongiorno (Institutionen för energi och miljö, Elteknik)
2009 13th European Conference on Power Electronics and Applications, EPE '09; Barcelona; Spain; 8 September 2009 through 10 September 2009 p. 1-8. (2009)
[Konferensbidrag, refereegranskat]

Current controller design for three-phase voltage-source converters, by which a passive input admittance is ideally obtained, is considered. Two design alternatives, with and without voltage feedforward, respectively, are shown to give similar performance. It is demonstrated how additional parts can be added to the controller while preserving the passivity property. This is applied particularly to resonant controllers.



Denna post skapades 2009-10-13. Senast ändrad 2016-05-17.
CPL Pubid: 100093

 

Institutioner (Chalmers)

Institutionen för energi och miljö, Elteknik

Ämnesområden

Elkraftteknik

Chalmers infrastruktur