Group decision-making provides an aggregated cardinal ranking of candidate restoration schemes.
The GDSS uses expert rules for qualitative analysis and numerical computation programs for quantitative
analysis, and it can resolve the semi-structured decision problem of network reconfiguration efficiently.
Restoration plan of Shandong power grid is developed with the proposed method and it has been adopted
by State Grid Shandong Electric Power Company. Performance results of Shandong power grid of China
demonstrate the feasibility and flexibility of the method.