Systematic dynamic assessment for resilient operation of distribution networks

Energy Informatics

Table 6 Simplification of DSA comparison

Analysis Through DSA Simplification Guidelines
Events	Number of active controllers in simulations
	S01	S02	S03	S04	S05	S06	S07	S08	S09	S10	S11	S12
Change of topology				245	245	245				245	245	245
Change of V in Tx network	124	124	124	245	245	245	124	124	124	245	245	245
PV units change of P	124	124	124	245	245	245	124	124	124	245	245	245
WF units change of P	124	124	124	245	245	245	124	124	124	245	245	245
Expert analysis of dynamic simulations
Events	Number of active controllers in simulations
	S01	S02	S03	S04	S05	S06	S07	S08	S09	S10	S11	S12
Change of topology
Change of V in Tx network	124	124	124	124	124	124	124	124	124	124	124	124
PV units change of P	124				124		124				124
WF units change of P		124			124			124			124

Above: Simulations required for DSA according to results of guidelines application. Below: Simulations required for DSA according to expert analysis of overall dynamic simulations. Empty cells: Simulation not required in DSA. The rest of the cells represent the number of active controllers needed in simulation for DSA