Branch Model: OOSLEN

 

Model Equations and/or Block Diagrams

Parameters:

NoTrip	No Trip Flag. Set to > 0 to disable breaker tripping. Note: relay signal will still update.
Type	Type: 0 = minimum time between zones, outward travel; 1 = minimum time between zones, inward travel; 10 = minimum time within each zone, outward travel; 11 = minimum time within each zone, inward travel
Tcb	Breaker Operating Time (in Seconds)
Ang1	Angle (in degrees) of Impedance Zone 1
Rf1	Forward Reach Impedance (in per unit) of Impedance Zone 1
Rr1	Reverse Reach Impedance (in per unit) of Impedance Zone 1. (Note: For backward reach, specify a POSITIVE number.)
Wt1	Total Width (in per unit) of Impedance Zone 1. If Width > Rf + Rr, then use union of circles (tomato). If Width < Rf + Rr, then use intersection of circles (lens). If Width = 0 or Rf + Rr, then just use one circle (circle).
T1	Pickup Time (in Seconds) of Impedance Zone 1
Ang2	Angle (in degrees) of Impedance Zone 2
Rf2	Forward Reach Impedance (in per unit) of Impedance Zone 2
Rr2	Reverse Reach Impedance (in per unit) of Impedance Zone 2. (Note: For backward reach, specify a POSITIVE number.)
Wt2	Total Width (in per unit) of Impedance Zone 2. If Width > Rf + Rr, then use union of circles (tomato). If Width < Rf + Rr, then use intersection of circles (lens). If Width = 0 or Rf + Rr, then just use one circle (circle).
T2	Pickup Time (in Seconds) of Impedance Zone 2
Ang3	Angle (in degrees) of Impedance Zone 3
Rf3	Forward Reach Impedance (in per unit) of Impedance Zone 3
Rr3	Reverse Reach Impedance (in per unit) of Impedance Zone 3. (Note: For backward reach, specify a POSITIVE number.)
Wt3	Total Width (in per unit) of Impedance Zone 3. If Width > Rf + Rr, then use union of circles (tomato). If Width < Rf + Rr, then use intersection of circles (lens). If Width = 0 or Rf + Rr, then just use one circle (circle).
T3	Pickup Time (in Seconds) of Impedance Zone 3