3.7.0 — April 14, 2026

3.7.0 — April 14, 2026

New Features:

  • WAC: Added ability to automatically apply protection equations/philosophy to solve Wide Area Coordination constraint violations

  • WAC: Added ability to filter by Bus Groups in WAC Dashboard

  • WAC: Added ability to filter by originally selected buses or include affected buses

 

Usability/Interface Improvements:

  • WAC: Added Appendix folder when generating Individual report in WAC

  • WAC: Signal Only elements are omitted from WAC Dashboard for improved readability

  • WAC: Reset “next bus” selection when switching between groups in WAC “Create Bus Groups” page

  • WAC: Studies that trigger the skip condition defined in the template are under the “Original” filter on the “Acceptable” Table on the WAC Dashboard rather than “Fixed”

  • WAC: Simultaneous solving for Constraint studies displays new reach in “Verify Settings” popup if different than current study

  • WAC: Only studies of the same type (e.g. Ground or Phase) are listed under “Affected Studies” on “Verify Settings” popup

  • WAC: Moved WAC Appendix Report Template File selection to Preferences

  • T-Line: Added Descriptions for Relay Variables in “Enter User Variables” tab

  • Added logging functionality in preferences for faster troubleshooting

  • CTI: When “Require all combinations of applicable primary and neighboring relays to have passing CTIs” is not checked, instead of requiring one primary relay/element to be good on every single fault, the study now implements a fastest-fastest approach that selects the fastest primary and fastest backup regardless of which specific relay elements are involved.

 

Bug Fixes:

  • WAC: Individual Report for CTI study in WAC didn’t generate or show warning message

  • WAC: “Export Model” in WAC caused crash

  • WAC: Relays with symbols in the name (parentheses, equals signs, etc.) were omitted from WAC studies

  • WAC: “Next Bus” doesn’t populate if it doesn’t have a relay

  • WAC: “Create New Template” would populate with previous template instead of empty template

  • WAC: “Next Buses” selection did not close and apply the latest changes after clicking Export Button on the top left of the page