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Table 9 Control variable limits (p.u.) for the test cases

From: Optimal reactive power dispatch using a novel optimization algorithm

Case no \(V_{g}^{\min }\) \(V_{g}^{\max }\) \(V_{PQ}^{\min }\) \(V_{PQ}^{\max }\) \(T^{\min }\) \(T^{\max }\)
Limits of voltages and tap-settings (p.u.)
1 0.94 1.06 0.94 1.06 0.9 1.1
2 0.9 1.1 0.94 1.06 0.9 1.1
Bus no 18 25 53
Limits of the reactive power sources (p.u.) for both the cases
\(Q_{c}^{\min }\) 0 0 0
\(Q_{c}^{\max }\) 0.1 0.059 0.063