• Network hierarchy evolution and system vulnerability in power grids 

      Luo, Lingen; Han, Bei; Rosas Casals, Martí (2016-12-01)
      Article
      Accés obert
      The seldom addressed network hierarchy property and its relationship with vulnerability analysis for power transmission grids from a complex-systems point of view are given in this paper. We analyze and compare the evolution ...
    • On the difficulty (and success) of correlating empirical data and (extended) topological measures in power grid networks 

      Luo, Lingen; Bompard, Ettore; Rosas Casals, Martí (2012)
      Text en actes de congrés
      Accés restringit per decisió de l'autor
      Power grids have entered the complex networks realm for quite a long time now. Their structure (i.e., topology) and dynamics have been thoroughly studied and many topological measures have been used in order to classify ...
    • Spatial and performance optimality in power distribution networks 

      Luo, Lingen; Pagani, Giuliano A.; Rosas Casals, Martí (2016-07-27)
      Article
      Accés obert
      Complex network theory has been widely used in vulnerability analysis of power networks, especially for power transmission ones. With the development of the smart grid concept, power distribution networks are becoming ...
    • Spatial optimality in power distribution networks 

      Luo, Lingen; Pagani, Giuliano A.; Rosas Casals, Martí (Institute of Electrical and Electronics Engineers (IEEE), 2014)
      Text en actes de congrés
      Accés obert
      Critical infrastructures can be characterized as networks where nodes and edges are embedded in space. Transportation networks, the internet, and power grids, are examples of networks where spatial constrains are relevant. ...