Page 177 - Decision Making Applications in Modern Power Systems

TABLE 5.2 Max 611-bus voltage with various Volt/Var
controlling the system.
Bus with Volt/Var control Maximum voltage 611-bus (p.u.)
611 1.0648
611 680 1.0618
611 675 1.0549
611 671 1.0562
611 680 675 1.0544
611 680 671 1.0554
611 671 675 1.0529
611 680 675 680 1.0528
611 646 1.0546
611 634 1.0641
611 646 634 1.0544
611 646 675 1.0489
611 646 671 1.0495
611 646 680 1.0528
All buses 1.0526
Note: Bold represents the identify the lowest voltage levels.

Voltage V3 bus 611
1.08
VVred
VSto
1.06
Upper limit
1.04

Voltage (p.u.) 1.02 1

0.98

0.96
Lower limit
0.94
0 5 10 15 20
Hours
FIGURE 5.16 611-Bus voltage with storage insertion.