Research Article
Optimization for Postearthquake Resilient Power System Capacity Restoration Based on the Degree of Discreteness Method
Table 6
Facility power supply restoration level.
| Importance group | Power supply protection consumers
| Primary power supply protection consumers | Secondary power supply protection consumers | Tertiary power supply protection consumers |
| Group 1 | First level | - - | - - | Group 2 | Second level | Second level | - - | Group 3 | Third level | Third level | Third level |
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