Software Patches

April 27, 2018

Features and Improvements

  • Auxiliary Files (SCRIPT and DATA Sections): Added new optional parameter to CalculateLODFAdvanced, IncludeIslandingCTG. The default is YES to retain original functionality. This behaves in the same manner as the new option on the dialog.
  • Sensitivity Calculations: Added option with Advanced LODF Calculation to "Include Contingencies Creating Islands." This option is true by default because that is what we had been doing before adding this option. If a contingency creates a new island, we report the LODF as a very big number to indicate that this value cannot be calculated. This option can be used to exclude these types of contingencies from the results.
  • Transient Stability: Added a warning message in Validation of transient stability if a REPC_B model exists but has no Control Devices specified