More functionalities for increased integration of PV into grid

The objective of the project morePV2grid is to develop and validate voltage control concepts with photovoltaic installations. The concepts allow numerous distributed PV-systems to contribute to voltage control by autonomous adjustment of active and reactive power without supervisory system and communication technology. Not only the performance of the concepts will be assessed, but the actual contribution and its potential impact on the energy production will also be considered. These concepts shall ultimately allow the cost effective integration of a large number of photovoltaic generators. Thus PV-plants could develop from “Troublemakers“ to ”Troubleshooters“ and an increased penetration of DG would be possible.


Fronius International GmbH

Energie AG Oberösterreich Netz GmbH (EAG)