Table 14.

The maximum and minimum values for each variable in standard IEEE-57 bus system.

Control variables	Minimum	Maximum	Control variables	Minimum	Maximum
PG_B2 (MW)	30	100	T37 (p.u.)	0.90	1.10
PG_B3 (MW)	40	140	T41 (p.u.)	0.90	1.10
PG_B6 (MW)	30	100	T46 (p.u.)	0.90	1.10
PG_B8 (MW)	100	550	T54 (p.u.)	0.90	1.10
PG_B9 (MW)	30	100	T58 (p.u.)	0.90	1.10
PG_B12 (MW)	100	410	T59 (p.u.)	0.90	1.10
VB1(p.u.)	0.95	1.10	T65 (p.u.)	0.90	1.10
VB2(p.u.)	0.95	1.10	T66 (p.u.)	0.90	1.10
VB3(p.u.)	0.95	1.10	T71 (p.u.)	0.90	1.10
VB6(p.u.)	0.95	1.10	T73 (p.u.)	0.90	1.10
VB8(p.u.)	0.95	1.10	T76 (p.u.)	0.90	1.10
VB9(p.u.)	0.95	1.10	T80 (p.u.)	0.90	1.10
VB12(p.u.)	0.95	1.10	State variables
QC18 (MVAr)	0	20	PG_B1 (MW)	0	576
QC25 (MVAr)	0	20	QG1 (MVAr)	−140	200
QC53 (MVAr)	0	20	QG2 (MVAr)	−17	50
T19 (p.u.)	0.90	1.10	QG3 (MVAr)	−10	60
T20 (p.u.)	0.90	1.10	QG6 (MVAr)	−8	25
T31 (p.u.)	0.90	1.10	QG8 (MVAr)	−140	200
T35 (p.u.)	0.90	1.10	QG9 (MVAr)	−3	9
T36 (p.u.)	0.90	1.10	QG11 (MVAr)	−150	155