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Decision support for managing failure situations in electrical networks

Entscheidungsunterstützung für die Behandlung von Havariesituationen in Elektroenergieversorgungssystemen
: Nettelroth, U.; Straubel, R.; Wittmüß, A.

Brosowski, B.:
Multicriteria Decision. Proceedings of the 14th Meeting of the German Working Group "Mehrkriterielle Entscheidung"
Frankfurt/Main: P.Lang, 1992 (Approximation and Optimization 4)
ISBN: 3-631-45828-2
S.81-95 : Lit.
German Working Group Mehrkriterielle Entscheidung (Meeting) <14, 1993>
Fraunhofer IITB, Außenstelle Prozessoptimierung (EPO); 1997
decision support system; distribution network; electric network; network analysis; optimization; RT graph theory; RT search problem

Large-scale electric power supply systems are controlled by the operating staff of load dispatching control centers. While computers are installed to monitoring and controlling in case of a failure situation the complicated decision process during elaborating remedial measures is not supported. Based on a given actual network state the presented Decision Support System is able to identify failure situation as such and to generate action proposals ensuring the supply of faulty power consumers in an optimal way. The determination of decision alternatives results from a multi-criteria optimization whereby a rule-based component is included.