Parameter Optimization of Droop Controllers for Microgrids in Islanded Mode by the SQP Method with Gradient Sampling

Table 3

The multiple operating conditions.

Case
Case 1	25	2.5e − 3	20	2.2e − 3
Case 2	25	2.2e − 3	20	2.5e − 3
Case 3	20	2.5e − 3	25	2.2e − 3
Case 4	20	2.2e − 3	25	2.5e − 3