The positive sequence Ybus
40.000 -10.000 -10.000 -20.000 0.000
-10.000 40.000 -10.000 0.000 -20.000
-10.000 -10.000 20.000 0.000 0.000
-20.000 0.000 0.000 25.000 0.000
0.000 -20.000 0.000 0.000 25.000
The positive sequence Zbus
0.140 0.110 0.125 0.112 0.088
0.110 0.140 0.125 0.088 0.112
0.125 0.125 0.175 0.100 0.100
0.112 0.088 0.100 0.129 0.071
0.088 0.112 0.100 0.071 0.129
The zero sequence Ybus
26.667 -3.333 -3.333 -20.000 0.000
-3.333 26.667 -3.333 0.000 0.000
-3.333 -3.333 6.667 0.000 0.000
-20.000 0.000 0.000 27.143 0.000
0.000 0.000 0.000 0.000 7.143
The zero sequence Zbus
0.108 0.022 0.065 0.080 0.000
0.022 0.044 0.033 0.016 0.000
0.065 0.033 0.199 0.048 0.000
0.080 0.016 0.048 0.095 0.000
0.000 0.000 0.000 0.000 0.140
Fault current
Magnitude Angle(radians)
I1
3.730 -1.571
I2
1.984 3.142
I0
1.746 3.142
Printing of sequence components
Post Fault Voltages
Bus-number Pos-seq-Magnitude Pos-seq-Angle(radians) Neg-seq-Magnitude Neg-seq-Angle(radians) Zero-seq-Magnitude Zero-seq-Angle(radians)
1.000 0.534 0.000 0.248 1.571 0.113 1.571
2.000 0.534 0.000 0.248 1.571 0.058 1.571
3.000 0.347 0.000 0.347 1.571 0.347 1.571
4.000 0.627 0.000 0.198 1.571 0.083 1.571
5.000 0.627 -0.524 0.198 2.094 0.000 0.000
Post fault flows
The extra bus represents the reference bus
Start-bus End-bus pos-Magnitude pos-Phase neg-mag neg-phase zero-mag zero-phase
This represents the I to J flows
1.000 2.000 0.000 1.571 0.000 -0.000 0.185 -0.000
2.000 3.000 1.865 -1.571 0.992 3.142 0.966 3.142
3.000 1.000 1.865 1.571 0.992 -0.000 0.780 -0.000
1.000 4.000 1.865 1.571 0.992 -0.000 0.595 3.142
2.000 5.000 1.865 1.571 0.992 -0.000 0.000 0.000
4.000 6.000 1.865 1.571 0.992 -0.000 0.595 -0.000
5.000 6.000 1.865 1.571 0.992 -0.000 0.000 0.000
This represents the J to I flows
Start-bus End-bus pos-Magnitude pos-Phase neg-mag neg-phase zero-mag zero-phase
2.000 1.000 0.000 -1.571 0.000 3.142 0.185 3.142
3.000 2.000 1.865 1.571 0.992 -0.000 0.966 -0.000
1.000 3.000 1.865 -1.571 0.992 3.142 0.780 3.142
4.000 1.000 1.865 -1.571 0.992 3.142 0.595 -0.000
5.000 2.000 1.865 -1.571 0.992 3.142 0.000 0.000
Printing of phase quantities
Bus-number A-Magnitude A-Angle(radians) B-Magnitude B-Angle(radians) C-Magnitude C-Angle(radians)
1.000 0.644 0.595 0.675 -2.365 0.454 1.686
2.000 0.615 0.520 0.715 -2.310 0.399 1.702
3.000 0.776 1.107 0.491 -2.880 0.491 1.309
4.000 0.687 0.422 0.740 -2.286 0.546 1.833
5.000 0.658 0.306 0.805 -2.218 0.466 1.880
Post fault flows
The extra bus represents the reference bus
Start-bus End-bus A-Magnitude A-Phase B-mag B-phase C-mag C-phase
This represents the I to J flows
1.000 2.000 0.185 0.000 0.185 -0.000 0.185 -0.000
2.000 3.000 2.704 -2.380 2.086 3.106 2.127 1.002
3.000 1.000 2.573 0.811 1.901 -0.039 2.232 -2.210
1.000 4.000 1.907 1.361 0.529 -0.139 3.246 -2.557
2.000 5.000 2.113 1.082 1.122 -0.065 2.769 -2.438
4.000 6.000 2.449 0.866 1.716 -0.043 2.347 -2.273
5.000 6.000 2.113 1.082 1.122 -0.065 2.769 -2.438
This represents the J to I flows
Start-bus End-bus A-Magnitude A-Phase B-mag B-phase C-mag C-phase
2.000 1.000 0.185 -3.142 0.185 3.142 0.185 3.142
3.000 2.000 2.704 0.761 2.086 -0.035 2.127 -2.140
1.000 3.000 2.573 -2.331 1.901 3.103 2.232 0.932
4.000 1.000 1.907 -1.780 0.529 3.002 3.246 0.585
5.000 2.000 2.113 -2.060 1.122 3.076 2.769 0.704
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