INVESTIGADORES
SOLSONA Jorge Alberto
artículos
Título:
PLL-Less Current Controller for Grid-Connected Photovoltaic Systems
Autor/es:
C. BUSADA; S. GÓMEZ JORGE; A. LEON; J. A. SOLSONA
Revista:
IET RENEWABLE POWER GENERATION
Editorial:
INST ENGINEERING TECHNOLOGY-IET
Referencias:
Año: 2012 vol. 6 p. 400 - 407
ISSN:
1752-1416
Resumen:
A current controller suitable for threephase photovoltaic systems is presented. The proposed controller ensureS the injection of sinusoidal and balanced currents, with high immunity to both imbalances and harmonics present in the supply voltage, without using a PLL to synthesize the reference currents to be injected. A fully digital domain controller design is proposed, that takes into account the DSP processing delay as part of the system to stabilize.
