Marcello Valentini

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In this paper a new passive islanding detection method for grid-connected photovoltaic (PV) inverters is presented. It is based on the system identification theory and the detection algorithm is simple to implement. The islanding detection algorithm is based on simulation of the entire system (PV array, PV inverter, LCL filter, grid, control system). The(More)
This paper considers a VDSL downstream system where crosstalk is compensated by linear precoding. Starting from a recently introduced mathematical model for FEXT channels, simple analytical methods are derived for evaluating the average bit rates achievable, taking into account three of the most important nonidealities. First, absolute and relative(More)
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