Pseudo-random bit sequence generation for maximum power point tracking in photovoltaic arrays

摘要: A converter unit configured to couple a photovoltaic panel (PV) may include controller sense an input voltage and current obtained from the panel, manage output of corresponding power coupled DC bus regulate resultant point that reduces overall system losses, removes non-idealities when panels are series connected. The also perform management regulation, including maximum tracking (MPPT) for PV. probe using waveform generated according pseudo-random bit sequence (PRBS), provide signal is distinct control steps performed by controller. PV array feature respective each PV, with different unique seed generating its PRBS.