Features and Improvements
- Time Step Simulation: For the Time Step Simulation added script commands for optionally only loading pww data within a specified geographic rectangle.
- Transient Stability: Modified Stability to add a new option to not break the timestep when doing user defined events, though this option is not used by default. When using this option if a time step of 0.005 seconds is used an a TSContingencyElement action is specified to occur at 0.007 seconds, then because we are NOT breaking up a time step, the action will instead occur at the next time step after 0.007 seconds and thus at 0.010 seconds.
- General: Fixed Case Cleanup Dialog bug in which it wasn't working with pwb files with size great than 2.1 GB (the 2^31 - 1).
- General: Fixed an access violation that occurs when the log window is set to be embedded in the main window instead of staying on top.
- Transient Stability: The Te parameter for REGC_B needs to be validated and autocorrected to a factor of the timesteps used in the simulation, just like all other time constants are autocorrected. Without this validation step, small values of Te, and even with a no disturbance transient simulation, might have prematurely aborted the simulation with a message of excessive value for a state variable. This was check was missing and now has been added.