A Multistage Solution Approach for Dynamic Reactive Power Optimization Based on Interval Uncertainty

Table 1

Parameters of reactive power adjustment equipment (IEEE 14-bus).

Capacitor	node	upper bound/Mvar	lower bound/Mvar	Adjustment step /Mvar	Number of actions
1	7	+30		2	5
2	13	+30		3	4
3	14	+30		3	4
Transformer	Branch	Lower bound/p.u.	Upper bound/p.u.	Adjustment step/p.u.	Number of actions
1	4-7	0.925	1.075	0.025	4
2	4-9	0.925	1.075	0.025	5
3	5-6	0.925	1.075	0.025	5