Software Patches

October 23, 2012

Features and Improvements

  • Case Information Displays: Added a new Branch field to show the difference in bus angle at each end of the branch (From Angle - To Angle).
  • Contingency Analysis Tool: When showing Custom Monitors as Violations, show the name of the Custom Monitor as the Category instead of just showing "Custom."
  • User Interface Dialogs: Added the ability to save the Jacobian Matlab M file in scientific notation.
  • Bug Fixes

    • Auxiliary Files (SCRIPT and DATA Sections): Sped up the SendToExcel script command. A workbook will now be saved in the current directory with the specified name.
    • General: Fixed circular reference errors that could occur as a result of renaming a model condition, model filter, or model expression.
    • Oneline Diagrams: Fixed a bug with copying and pasting screen layers from one oneline to another. Previously, an object would not be placed in the correct layer once pasted unless the screen layers in the new oneline were in the exact same order as the old oneline.
    • Time Step Simulation: Increased the number of time points that may be inserted at one time to 100,000.
    • Transient Stability: When converting the CMPLDW model to component parts in the power flow, fixed some problems with initializing the component parts.
    • Transient Stability: Added error checking on the GAST_GE and URGS3T governor models to automatically increase Lmax if it is initially too small.
    • Transient Stability: Fixed a bug that would not implement injection group gen drop correctly.