TY - GEN
T1 - Control of a Buck inverter for grid-connected PV systems
T2 - IEEE International Symposium on Industrial Electronics 2005, ISIE 2005
AU - Negroni, Juan José
AU - Meza, Carlos
AU - Biel, Domingo
AU - Guinjoan, Francesc
PY - 2005
Y1 - 2005
N2 - This work describes the analysis, modeling and design of a Buck-based inverter control for grid-connected photovoltaic (PV) systems. On one hand a linear digital voltage controller is designed from a large-signal linear sampled-data model of the system to maximize the steady-state input-output energy transfer ratio. On the other hand, a sliding-mode current controller is also designed to assure a unity power factor. The achievement of the DC-AC conversion and the efficient PV's energy extraction are validated with simulation results.
AB - This work describes the analysis, modeling and design of a Buck-based inverter control for grid-connected photovoltaic (PV) systems. On one hand a linear digital voltage controller is designed from a large-signal linear sampled-data model of the system to maximize the steady-state input-output energy transfer ratio. On the other hand, a sliding-mode current controller is also designed to assure a unity power factor. The achievement of the DC-AC conversion and the efficient PV's energy extraction are validated with simulation results.
UR - http://www.scopus.com/inward/record.url?scp=33748369883&partnerID=8YFLogxK
U2 - 10.1109/ISIE.2005.1529007
DO - 10.1109/ISIE.2005.1529007
M3 - Contribución a la conferencia
AN - SCOPUS:33748369883
SN - 0780387384
SN - 9780780387386
T3 - IEEE International Symposium on Industrial Electronics
SP - 739
EP - 744
BT - Proceedings of the IEEE International Symposium on Industrial Electronics 2005, ISIE 2005
Y2 - 20 June 2005 through 23 June 2005
ER -