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Powsybl stands for Power System Blocks : let's play lego and make complex power tools !

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Why give bus-branch related warnings when conversion is considered note-breaker?

Hi all! I'm working together with Gerben D and Sander Jansen on the conversion of our model in PowSyBl. What I was wondering is why PowSyBl is giving us bus-branch related warnings when we tell PowSyBl using the EquipmentOperation profile that conversion should be considered…

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Release SLD 1.6.0 : Missing Constructor + NominalVoltageDiagramStyleProvider

Hi , In the SLD Release (1.6.0) , we tried to use the "NominalVoltageDiagramStyleProvider" as explained in the ReleaseNote , but the default constructor (new NominalVoltageDiagramStyleProvider()) doesn't exist . Thanks . …

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3WT AMPL-CSV export

With itools, when exporting to CSV a 3WT transformer connected to a node connected to nothing else, an error is raised. The xiidm file below allow to reproduce the problem. The error stack is: java.lang.IllegalStateException: No mapping found for id…

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3WT AMPL-CSV export

With itools, when exporting to CSV a 3WT transformer connected to a node connected to nothing else, an error is raised. The xiidm file below allow to reproduce the problem. The error stack java.lang.IllegalStateException: No mapping found for id…

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3WT AMPL-CSV export

With itools, when exporting to CSV a 3WT transformer connected to a node connected to nothing else, an error is raised. The xiidm file below allow to reproduce the problem. The error stack java.lang.IllegalStateException: No mapping found for id…

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"nominalVoltage not found" when importing CGMES

Hi, When importing any CGMES file with an itools command, an error is raised: "nominalVoltage not found for BaseVoltage ...". Any idea about what I am missing?

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TopologyCalculation vs FictitiousNode

Hi @benoit-jeanson , We are using the TopologyCalculation Algorithm , and it works good for Graphs without FictitiousNodes , but with other ones , it also counts the fictitious nodes in the calculation of the topology, knowing that these fictitious nodes do not really reflect…

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RawGraphBuilder.VoltageLevelBuilder is not visible

Hi @geofjamg , We cannot use the VoltageLevelBuilder methods to create Graph elements since RawGraphBuilder.VoltageLevelBuilder is not visible from outside package. Thanks !

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Try to remove all uses of raw types ?

The biggest problem with raw types is that the generics are removed from all the method, not only the methods using the missing generic type For example: List<Injection> injections = area.getScalable().filterInjections(network); Injection i = injections.get(0); …

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GraphBuilderPostProcessor Replace a Graph Node

Hi, We're using the GraphBuilderPostProcessor to update a node (SwitchNode) with a custom componentType, so, while the Graph nodes are immutables (cannot call setComponentType ...), we tried to apply graph.removeNode(oldeNode) and graph.addNode(newSwitchNode) but this error…

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