Table 1: System parameters.

ItemsDGU1DGU2

Rated power (kVA)105
Frequency droop coefficient 2 ⋅ 10−44 ⋅ 10−4
Derivative frequency coefficient 10−510−5
Amplitude droop coefficient 3.25 ⋅ 10−36.5 ⋅ 10−3
Derivative amplitude coefficients , 10−510−5
Virtual inductor (mH)410