Powertech Labs, Inc. software

OPF-RA is an add-on module for VSAT (Voltage Security Assessment Tool), a powerful tool for voltage stability analysis of power systems. It can help identify measures to alleviate thermal and voltage stability violations of a system under pre- and post-contingency conditions. OPF-RA is fully integrated with VSAT, providing a user-friendly interface and seamless interaction with various VSAT models and data, as well as the relevant VSAT analysis options. The resulting powerflow case with the RA implemented can be directly opened by other DSATools™ modules for further studies.

The CIM Import is an add-on module to PSAT and follows these standards to extract and built powerflow data from Common Information Model (CIM) using XML file format: IEC 61970 (Energy Management), IEC 61968 (Distribution Management), IEC 61968 (Distribution Management).

Harmonics is an add-on module to PSAT that can be used to perform power quality analysis of a power system.