Features and Improvements
- Simulator Automation Server (SimAuto): Modified the GetParametersMultipleElement type SimAuto functions so that when in DiffCaseMode = Change, we will only return objects that have input parameters which have at least one non-key field that has changed.
- Case Information Displays: Fixed access violation on the list of Area or Zone Tielines when showing a Switched Shunt dialog.
- Contingency Analysis: Update the CTG Combo Analysis form when an auxiliary file is loaded from anywhere.
- Oneline Diagrams: Pie charts that represent values of almost exactly 100% could end up unfilled. This patch fixes the problem.
- Transient Stability: The SCL input flag was missing from the input parameters of exciter model ST2C, ST3C, ST5C and ST7C, and the SCL signal input was not implemented for the simulation. The SCL input parameter has now been added, along with using the SCL signal during the simulation. Autocorrection for SCL + Exciter compatibility is also supported.
- Transient Stability: Added support for modification of OEL/UEL/SCL limits during initial limit violations for exciter models ESST2A, ESST3A, ST2C, ST3C, ST7C, ST7B and ESST7B.
- Transient Stability: Bug fix for stator current limiter SCL2C initialization. The non windup limits on both PID blocks and all four lead lag blocks were not being enforced.
- Transient Stability: Added support for modification of OEL/UEL/SCL limits during initial limit violations for exciter models ST8C, ST9C, ST10C, ESAC1A, ESAC2A, ESAC3A, ESAC4A, ESAC5A, AC1C, AC2C, AC3C, AC4C, AC5C, AC6C, AC7C, AC8C, AC9C, AC10C, AC11C
- Transient Stability: Improvement to the modification of SCL model limits during initial limit violation when paired with exciter ST9C with SCL input at position 2, where it expects the idle VSCLUEL signal to be zero, and the idle VSCOEL signal to be a large positive value. This is different from other models where the SCL signals are received by HV/LV gates at the same location.
- Weather: Improving loading METAR data when loading new weather stations.