Software Patches

October 8, 2014

Bug Fixes

  • Case Information Displays: When using a piecewise linear cost function for a generator, Simulator continues to use the the "Cost Shift" and "Cost Multiplier" fields to determine the cost function. The case information display however would show these fields grayed-out indicating that these fields were not used. This graying-out error has been removed.
  • Optimal Power Flow (OPF): Fixed a tolerance issue that was causing an infinite loop in the OPF solution.
  • Transient Stability: Fixed an error in the SVSMO3 SVC model current calculations.
  • Transient Stability: Fixed reporting of the "Total MW Load Tripped" during a transient stability contingency when using the CMPLDW model.