Dyllick-Brenzinger, Ralf MatthiasFinger, Matthias2012-07-112012-07-112012-07-112012https://infoscience.epfl.ch/handle/20.500.14299/83731The role of PV in European electricity systems is described focusing on urban applications. In this context, challenges associated with rapid PV expansion are delineated and PV support mechanisms are discussed.Renewable EnergyPhotovoltaicsUrban systemEnergy policyPhotovoltaics in urban energy systems in Europe: current policies and the need for policy changetext::journal::journal article