Available Transfer Capability Calculation Constrained with Small-Signal Stability Based on Adaptive Gradient Sampling

Table 1

Active output of generators and TTC in IEEE 39-bus system.

	Active output (MW)			Active output range (MW)
	Case 0	Case 1	Case 2
G1	590.13	1102.59	1106.74	1001380
G2	50.00	105.35	136.58	50747.5
G3	50.00	677.18	676.12	50920.0
G4	862.50	665.66	639.15	50862.5
G5	747.50	529.28	564.18	50747.5
G6	862.50	671.67	667.62	50862.5
G7	862.50	581.69	603.44	50862.5
G8	805.00	597.35	513.94	100805.0
G9	1035.00	899.08	898.57	1001035
G10	402.50	318.83	346.63	50402.5
TTC (MW)	1704.99	498.62	465.73	—