Where does this bidirectional DC-DC demo block come from?

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1

Dear specialist:

  I got this bidirectional DC-DC demo block from one of your demo, but unfortunately I cannot find where it comes from , and I really want to know the innital command of this block ,can you tell me which demo contains this block?

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%% current controller

C.f_Iloop = C.fs; % sampling frequency

C.Tp_Iloop = (1.0/C.fs)/2; % equivalent delay

C.Ti_Iloop = 2/C.Rl*C.Tp_Iloop;

C.Tn_Iloop = C.L/C.Rl;

C.Ra = C.Tn_Iloop/C.Ti_Iloop; % Kp

C.Rsa = 1/C.Ti_Iloop; % Ki

%% voltage controller

C.f_Vloop = C.fs/10; % sampling frequency

C.Tp_Vloop = (1.0/C.f_Vloop)/2; % equivalent delay

C.Ti_Vloop = 8/C.ChiC.Tp_VloopC.Tp_Vloop;

C.Tn_Vloop = 4*C.Tp_Vloop;

C.Ga = C.Tn_Vloop/C.Ti_Vloop; % Kp

C.Gsa = 1/C.Ti_Vloop; % Ki

bidirectional demo block.plecs (91.1 KB)

2

This appears to be an old or incomplete version of a power stage included in some of our demo models, but see, for example, the “Power Split Hybrid Vehicle System” model. Let me know if this helps.

3

Wow, my dear ,thank U so much!!!