Na. Fountas et al., HIERARCHICAL TIME-EXTENDED PETRI NETS AS A GENERIC TOOL FOR POWER-SYSTEM RESTORATION, IEEE transactions on power systems, 12(2), 1997, pp. 837-843
Power System Restoration following a system collapse, is a very comple
x task. A wide variety of control actions has to be performed on time,
while constraints such as power balance and system stability have to
be carefully respected. In this paper, Hierarchical Time-Extended Petr
i Nets are exploited, in order to support the restoration process. The
proposed framework has been applied to the blackstart of the Hellenic
power system. Crucial issues pertaining to the restoration procedures
are identified and the corresponding Petri Nets models are presented.