PT Journal
AU de Carne, G
   Liserre, M
   Vournas, C
TI On-line load sensitivity identification in LV distribution grids
SO IEEE Transactions on Power Systems
PY 2016
BP 1570
EP 1571
VL 32
IS 2
PU IEEE
DI 10.1109/TPWRS.2016.2581979
WP https://macau.uni-kiel.de/receive/publ_mods_00001431
LA en
DE Load Sensitivity
SN 1558-0679
AB This letter proposes a new on-line load sensitivity identification by means of power electronics-based devices. Applying a voltage and frequency perturbation and measuring the consumed power of the loads, the proposed method computes in real time the voltage and frequency dependency of the load active and reactive power. In this letter, a smart transformer application has been proposed, but the method is general for any power electronics converter able to influence dynamically the voltage and frequency in the grid.
PI New York, NY
ER