Governor Model: WEHGOV

Following checks and corrections are applied during Validation and AutoCorrection.

• If 0.0 < Tpe < 0.5*Mult*TimeStep then Tpe = 0, ElseIf 0.5*Mult*TimeStep < Tpe < Mult*TimeStep then Tpe = Mult*TimeStep
• If 0.0 < Tp < 0.5*Mult*TimeStep then Tp = 0, ElseIf 0.5*Mult*TimeStep < Tp < Mult*TimeStep then Tp = Mult*TimeStep
• If 0.0 < Td < 0.5*Mult*TimeStep then Td = 0, ElseIf 0.5*Mult*TimeStep < Td < Mult*TimeStep then Td = Mult*TimeStep
• If 0.0 < Tdv < Mult*TimeStep then Tdv = Mult*TimeStep
• If 0.0 < Tg < Mult*TimeStep then Tg = Mult*TimeStep
• If 0.0 < Tw < Mult*TimeStep then Tw = Mult*TimeStep
• If Gtmxop < Gtmxcl then swap the values. If Gtmxop < 0 then Gtmxop change sign to positive. If Gtmxcl > 0 then change sign to negative.
• If Gmax < Gmin then swap the values.

Mult represents the user-specified value Minimum time constant size as multiple of time step option on the Validation page of the Transient Stability Dialog

TimeStep represents the integration time step being used as described on TimeStep