How can i model "varying line reactance" in acoordance with the varying frequency of Distributed Generator in an Islanded Microgrid using SIMULINK?

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Kamilu Sanusi 2023-3-14

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https://ww2.mathworks.cn/matlabcentral/answers/1928605-how-can-i-model-varying-line-reactance-in-acoordance-with-the-varying-frequency-of-distributed-gen

编辑： Kamilu Sanusi 2023-3-14

A Simple and Accurate Approach.pdf

In islanded microgrid, the frequency of the lines are not constant but vary with the frequency of the network.How can i model the line reactance in SIMULINK its value varies with the instantaneous frequency w of the virtual synchronous machine ? In program this is easy by first initializing with w1 = 1 (p.u), then subsequently w is calculated by using the expression in the attached paper for a drrop controlled DG