pole slipping in islanded conditions
pole slipping in islanded conditions
(OP)
Hello,
i am using Digsilent power factory for studies,Recently was doing some transient stabiluty studies for an islanded network after a fault,There is only one genrator in the islanded condition and it gives pole slipping error message after 8 seconds.Is it possible to happen since there are no other reference machine?can anyone help with this?
i am using Digsilent power factory for studies,Recently was doing some transient stabiluty studies for an islanded network after a fault,There is only one genrator in the islanded condition and it gives pole slipping error message after 8 seconds.Is it possible to happen since there are no other reference machine?can anyone help with this?






RE: pole slipping in islanded conditions
RE: pole slipping in islanded conditions
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(2B)+(2B)' ?
RE: pole slipping in islanded conditions
We really need more information as to the load profile that you have given your software to work with. Scotty's suggestion may be the most probable.
Bill
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"Why not the best?"
Jimmy Carter
RE: pole slipping in islanded conditions
A 2-machine system without fixed bus can be transformed to equivalent 1-machine system against infinite bus. The first swing is the worst, so 8 seconds doesn't make sense.
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(2B)+(2B)' ?
RE: pole slipping in islanded conditions
RE: pole slipping in islanded conditions