Hello,
       Can someone please tell me why makePTDF is not taking any loadcase
data..the one that I want to run and not the standard figures? Whenever I
try to it gives me error


On Sun, Mar 2, 2014 at 10:53 PM, Jaimini Gohel <[email protected]> wrote:

> thank you so much for your timely help.
>
>
> On Sun, Mar 2, 2014 at 9:06 PM, Jovan Ilic <[email protected]> wrote:
>
>>
>> Jaimini,
>>
>> Reading the help (>> help makePTDF) and an example is probably the best
>> answer here:
>>
>> case4gs = loadcase(case4gs)
>>
>> >> makePTDF(100,case4gs.bus,case4gs.branch,1)
>>
>> ans =
>>
>>          0   -0.7325   -0.1975   -0.5350
>>          0   -0.2675   -0.8025   -0.4650
>>          0    0.2675   -0.1975   -0.5350
>>          0   -0.2675    0.1975   -0.4650
>>
>> >> makePTDF(100,case4gs.bus,case4gs.branch,2)
>>
>> ans =
>>
>>     0.7325         0    0.5350    0.1975
>>     0.2675         0   -0.5350   -0.1975
>>    -0.2675         0   -0.4650   -0.8025
>>     0.2675         0    0.4650   -0.1975
>>
>>
>>
>>
>> On Sun, Mar 2, 2014 at 3:33 AM, Jaimini Gohel <[email protected]>wrote:
>>
>>> I am having a rough time using makePTDF function..every time I try to
>>> use that I get the same error saying it has prob in identifying the slack
>>> bus and bus type. can anyone please guide me as to how do i use this
>>> function? I did read the manual n help instriuctions too and tried to
>>> follow them but I guess am not able to interpret those help instructions
>>> correctly. Please guide me on this. I'd appreciate a quick response. Thank
>>> you
>>>
>>
>>
>>
>> --
>> A pessimist is an optimist with experience.
>>
>
>

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