Initialization of ZIP #459
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by
cuihantao
xiaoheimai95
asked this question in
Modeling
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Answered by
cuihantao
Jun 9, 2023
Replies: 1 comment 3 replies
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If one is using ZIP, these settings "p2p=1.0 and q2q=1.0, (p2i, p2z, q2i, q2z, and pq2z)" are mandatory before running power flow. Otherwise, these settings are optional and depended on the users' preference. As stated in ZIP, This model is initialized after power flow. For the example you mentioned, are you referring to this Tripping a Generator in the IEEE 14-Bus System? Here we also use these settings to make the load as constant load model to make sure the shed load values are equal to the missed generation. Hope this addresses your concern. |
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The first one will do.
sets config for the
PQ
model, so that it stays constant power.The
ZIP
model is initialized after power flow using the constant power as set in thePQ
.