PAnderson

I need some guidance on Short Ciruit study in OpenDSS. I am a bit new to short circuit study so I would appreciate your patience in reading my long post. First, I went through the online manual and a few posts in the forum and tried it myself. I took the IEEE 13 bus circuit and just added a few lines at the end to get some exports. // ... // Existing IEEE 13 bus code // Solve // Added these below the Solve command Solve mode=FaultStudy Show Fault export FaultStudy fault.csv export SeqZ seqz.csv I...

I need some guidance on Short Ciruit study in OpenDSS. I am a bit new to short circuit study so I would appreciate your patience in reading my long post. First, I went through the online manual and a few posts in the forum and tried it myself. I took the IEEE 13 bus circuit and just added a few lines at the end to get some exports. // ... // Existing IEEE 13 bus code // Solve // Added these below the Solve command Solve mode=FaultStudy Show Fault export FaultStudy fault.csv export SeqZ seqz.csv I...

Hello, I am using OpenDSS in a cloud environment and wanted to ask about a limitation I’m currently facing. My architecture is serverless, so each execution is short-lived. As a result, I need to compile the DSS files every time I run a power flow. For example, if I want to run the same circuit with 5 different load profiles (without any topology changes), I currently need to reload and compile the DSS files 5 times. For larger models, the compilation time becomes a significant overhead. Is there...

This worked. Thanks.

Interesting that Source Forge has a size limit on the download. Got this error: File is 33.5 MB. Too large to download.

Apologies for a late response and great to hear that the update is in progress. Can you please attach the latest version of the documentation here? I am not in a Windows environment so will be unable to download the app.

Wondering if the EPRI team is working on updating the documentation to the latest version OpenDSS . The documentation mentioned in the official download page: is outdated (dated back to 2024) and have missing features from the latest version. Eg. RegControl properties do not include Cogen property. Furthermore, the reversible property is described as binary: {Yes/No} whereas the latest version expects something else based on the discussion here. The community would expect at least an up-to-date documentation...

Wondering if the EPRI team is working on updating the documentation to the latest version OpenDSS . The documentation mentioned in the official download page: is outdated (dated back to 2024) and have missing features from the latest version. Eg. RegControl properties do not include Cogen property. Furthermore, the reversible property is described as binary: {Yes/No} whereas the latest version expects something else based on the discussion here The community would expect at least an upto date documentation...