Solar Power Plant with Distributed System of PV Panels

摘要

In the work the other approach to a photovoltaic system is presented. With regard to an improvement of reliability of a solar system, maintaining and improving system's efficiency, authors proposed conception of the distributed PV system. This system consists of a set of individual small PV panels, while a single panel is connected to a low power converter, equipped with a pulse transformer. The converters work at a common energy container (battery). Thus, in case of failure of a single converter (or panel) the system is able to work properly with small only decrease of an output power, apart, maintenance of system operation is facilitated. In addition, due to ail converters operate independently, individual environmental conditions (e.g. panel's temperature) can be respected so system's efficiency can be improved. In the work basics of system operation and selected system's simulation model findings are presented.