Pierluigi Guerriero

TL;DR: A wide literature review of recent advance on monitoring, diagnosis, and power forecasting for photovoltaic systems is presented in this paper, where the authors classified contributions into the following five macro-areas: (i) electrical methods, covering monitoring/diagnosis techniques based on the direct measurement of electrical parameters, carried out, respectively, at array level, single string level, and single panel level with special consideration to data transmission methods; (ii) data analysis based on artificial intelligence; (iii) power forecasting, intended as the ability to evaluate the producible power of solar

TL;DR: In this article, an advanced control strategy for grid-tied photovoltaic (PV) cascaded H-bridge (CHB) inverter is proposed, which is implemented on FPGA by using a dSPACE real-time hardware platform.

TL;DR: In this paper, a series-connected power MOSFET is used to subtract part of the reverse voltage from the shaded solar cell, thereby acting as a voltage divider.

TL;DR: An effective disconnection system ensures that the sensor does not affect the behavior of the string during the measurement phase and offers many benefits like the automatic detection of bypass events.

TL;DR: In this paper, a bypass approach for photovoltaic panels relying on a bipolar transistor operated in saturation is presented, the activation of which is handled automatically by a circuit comprising a pair of MOS transistors only.