About this document

VFD Modeling in ETAP Software by 陆华林 is a document available to read on EtoBox.

The document discusses modeling variable frequency drives (VFDs) in the software ETAP. It states that while ETAP currently does not fully model VFD motor starting functionality, torque control can be used as a workaround. It also notes that VFDs can block motor contribution to short circuits if the bypass switch option is checked, and that load flow considers VFD efficiency. Finally, it mentions that VFDs can be a source of harmonics for harmonic analysis in ETAP. Future releases of ETAP will provide enhanc

Author

陆华林

Language

EN