Dear Andrey Viera, I think it is only in OPF possible to set the Rate_A. Table 6-3 (opf.flow_lim= 'S' or 'P'or 'I') Best Wishes, Ehsan
On Fri, Nov 24, 2017 at 6:33 PM, Andrey Vieira <[email protected]> wrote: > Dear All, > > > I have a question about what refers to the power limitations indicated in > columns 6, 7 and 8 of the matrix mpc.branch of the IEEE cases of the > MATPOWER runpf function. From the manual it is known that: > > name col description ... > . . . ... > . . . ... > . . . ... > RATE_A 6 MVA rating A (long time rating) , set to 0 for unlimited > RATE_B 7 MVA rating B (short time rating) , set to 0 for unlimited > RATE_C 8 MVA rating C (emergency time rating), set to 0 for unlimited > . . ... > . . ... > . . ... > > First, there is how to insert the current value limitation, not the power > limit (MVA) in the > segments of the lines aiming at studies of reconfiguration and / or > restoration? > Or we must always calculate the corresponding power Does each branch? > > Another thing. I am working with single maximum current value for each branch. > I do not have the power information for each of the required situations > (long, short and emergency) > by MATPOWER. Do I only have one maximum current value for each part of the > blower? > How should I proceed? Should I consider only the maximum current I have by > the equivalent > (calculated) maximum power to MVA ratinc C in mpc.branch? > > > > > >
