Software Patches

February 21, 2012

Bug Fixes

  • PV and QV Curve (PVQV) Tool: When enforcing MW limits with the ramping, it was possible that the source or sink could hit a min or max limit and the ramping would continue. This would result in the portion of the ramping that occurs after the limit is hit going to the system slack instead of the injection group that is at a limit. This problem would only occur if at least one generator in the affected injection group was within a very small tolerance of its limit in the base case. This has been fixed.