Proceedings of 2015 Photonics & Electromagnetics Research Symposium, Prague, July 6 - 9,Page(s)2727-2730
Abstract
Current-controlled voltage source converters are widely used in grid-connected
applications. The negative sequence component of the grid voltage causes pulsating components
in powers transmitted through the converter and ripple of the dc voltage in the intermediate
circuit. Two strategies of the current reference calculation for a dual current controller were
developed and tested in the Matlab/Simulink environment and experimentally verified as well.
Citation
Martin Bejvl,
Jiri Lettl,
and
Viktor Valouch,
"Control Strategy of Grid Connected Converter under Unbalanced Conditions," Proceedings of 2015 Photonics & Electromagnetics Research Symposium, Prague, July 6 - 9,Page(s)2727-2730