Optimal Operation Strategy of Flexible Interconnected Distribution Network Based on SES-VSC-MTDC

Table 6

Analysis of no feasible solution of scenarios I and II.

Scene	No-solution periods	Analysis
I	01:45∼02:45 and 10:45∼15:15	DGs’ outputs are greater than loads (feeder)
	A: 10:45∼14:30 and 15:00∼15:30, B: 01:45∼02:45, 13:00∼13:15, and 14:30∼15:30, C: 02:15∼02:30, 11:30∼12:45, and 13:15∼14:00, and D: 12:00∼12:45	Voltage violation
	01:45∼02:45 and 11:30∼12:30	DGs’ outputs are greater than loads (system)
II	13:00∼13:15, 15:15∼15:30, and 14:45∼15:00	Voltage violation line power violation