Continuation Power Flow in PSAT

I am searching for plotting the PV curve using PSAT(a tool in MATLAB),after running the CPF ,it works with the IEEE 14-bus system but when i integrate a wind turbine into the grid structure it doesn't work ,did anyone know the reason and could please help me ?!

Answer 1

[ALOK AGARWAL]

you should switch off dynamic components. Than it will work.

[Tam Luu]

Please tell me about error CPF simulation PSAT

Operands to the and && operators must be convertible to logical scalar values.

Error in fm_cpf (line 551) if lambda > lambda_old && lambda < max(l_vect) && ~Hvdc.n

Error while evaluating UIControl Callback

[Walter Roberson]

lambda or lambda_old or Hvdc.n are not scalar but need to be, or I_vect is 2 or more dimension instead of being a vector or scalar.

Answer 2

[ghada kewan]

i have the same problem error in fm_cpf (line 551) if lambda > lambda_old && lambda < max(l_vect) && ~Hvdc.n

Error while evaluating UIControl Callb when evaluating cpf

[Walter Roberson]

We would need test data and a list of steps you took in order to replicate this.

[Shruheti Vaghasiya]

I also have the same problem...did find the solution ?

[Dárcio Silva]

I changed && -> & in the 'fm_cpf.m' file. It worked for me.

Answer 3

[Abraham Haile]

why do power flow(pf) and continuation power flow(cpf) in PSAT give different voltage profiles, for the same base data?

Answer 4

[Ezechukwu Ani]

Can someone help me with performing Continuation power flow using PSAT? Thank you

Nelson