Publications

Reliability of power conversion systems in photovoltaic applications

Flicker, Jack D.; Kaplar, Robert K.

A photovoltaic (PV) inverter is a balance-of-systems (i.e., every component except for the module component whose purpose is to control and convert power flow through the PV system). Namely, the inverter transforms the nominal DC power produced by the PV module to AC power, which can be transported through the electrical power grid or used on-site by various power-consuming units (Figure 14.1). As the interface between the DC and AC sides of the system, the inverter must meet rather stringent requirements for both.