menu
announcement

Spectrum is now read-only. Learn more about the decision in our official announcement.

powsybl

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

Channels
Team
Posts
Chat
Members
Info
down-caret

Run powsybl-tutorials

Hello, the PowSyBl community. I’m working in a small structure specializing in electrical networks. We have our own calculation routines and we want to try the PowSyBl load flow calculator module. I have followed the procedure described on this link 1:…

message-simple
8

Create loads and generators with no intake

The Ucte importer currently doesn't create loads and generators if their load / generation is equal to zero. However, some TSOs require that their loads/generators be taken into account even if their intake is 0 (for example in GLSK shifting). Is it possible to allow the Ucte…

message-simple
5

Using RDF4J for parsing RDF CIM data

I'm trying to use RDF4J to parse a simple RDF CIM configuration file. I'm getting a model, but I don't know how to query such a model. Does anyone have experience with RDF4J, or does anyone know where I can get the documentation? …

message-simple
8

Getting started

Hi PowSybl community, I'm just getting started with using PowSyBL and came across a few starter issues. Any help with these would be greatly appreciated: a.) It seems like the link to the tutorials page (https://www.powsybl.org/docs/tutorials) is broken? …

message-simple
2

SLD 1.8 : FeederPrimaryBlock.checkConsistency

Hi , We cannot generate any SVG Image with the new FeederPrimaryBlock.checkConsistency condition wich requires to have only 2 nodes at the level of the feederBlock. With the SLD 1.6 version we were able to generate svg with feeder block that contains (FeederNode , FictitiousBode…

message-simple
9

Release SLD 1.6.0: flip horizontally a component

Hi everyone, I try to add symmetry in my diagram svg. How can I easily flip horizontally my component, when the bus cell direction is bottom ? The attribute "isRotated" isn't appropriate to achieve my goal. My component is a bit complex. I use to thing that i can use…

message-simple
2

Loading CIM/CGMES data into PowSyBl (core)

Hi everyone, i have a question regarding loading CGMES data into PowSyBl (v3.7.0). I've made an example CGMES xml file that i use to load into PowSyBl: When I load this data into PowSyBl, this are the results: …

message-simple
16

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…

message-simple
1

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 . …

message-simple
1

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…

message-simple
0