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Check HVDCLossless formulation in PTDF and DCP since they are giving different results #1177

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rodrigomha opened this issue Nov 18, 2024 · 1 comment
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Check HVDCLossless formulation in PTDF and DCP since they are giving different results #1177

rodrigomha opened this issue Nov 18, 2024 · 1 comment
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@rodrigomha rodrigomha self-assigned this Nov 18, 2024
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jd-lara commented Jan 21, 2025

This issue is related to the PowerModels power flow choice. DCPPowerModel uses the susceptance which is only equivalent to PDTF if the line resistances are 0.0. See below

Image

To match the PTDF you need to use DCMPPowerModel

@jd-lara jd-lara closed this as completed Jan 21, 2025
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