TY - CHAP EP - 110 ID - eprints2205 N2 - We present some possible Complex Networks approaches to study and understand Power Grids and to improve them into Smart Grids . We first sketch the general properties of the Electric System with an attention to the effects of Distributed Generation. We then analyse the effects of renewable power sources on Voltage Controllability. Afterwords, we study the impact of electric line overloads on the nature of Blackouts. Finally, we discuss the possibility of implementing Self Healing capabilities into Power Grids through the use of Routing Protocols. T3 - NATO Science for Peace and Security Series C: Environmental Security TI - Power grids, smart grids and complex networks SP - 97 AV - none SN - 978-94-017-8703-1 T2 - Nonlinear phenomena in complex systems: from nano to macro scale Y1 - 2014/// A1 - Scala, Antonio A1 - Caldarelli, Guido A1 - Chessa, Alessandro A1 - Damiano, Alfonso A1 - Mureddu, Mario A1 - Pahwa, Sakshi A1 - Scoglio, Caterina A1 - Quattrociocchi, Walter UR - http://dx.doi.org/10.1007/978-94-017-8704-8_8 PB - Springer ER -