Bus no. | λ = 0.5 | λ = 1 (NR method fails to converge) | ||||||
---|---|---|---|---|---|---|---|---|
NR and BW/FW method | IHS | BW/FW method | IHS | |||||
Voltage (p.u.) | Angle (°) | Voltage (p.u.) | Angle (°) | Voltage (p.u.) | Angle (°) | Voltage (p.u.) | Angle (°) | |
1 | 1 | 0 | 1 | 0 | 1 | 0 | 1 | 0 |
2 | 0.988207 | − 0.81406 | 0.982343 | − 0.86374 | 0.980966 | − 1.18418 | 0.975082 | − 1.28949 |
3 | 0.97871 | − 2.01064 | 0.965682 | − 2.24005 | 0.964776 | − 3.01104 | 0.952839 | − 3.36755 |
4 | 0.939225 | − 3.71702 | 0.912916 | − 3.81957 | 0.901417 | − 5.61117 | 0.877246 | − 6.06612 |
5 | 0.913865 | − 4.23758 | 0.884249 | − 4.11878 | 0.860521 | − 6.41119 | 0.832885 | − 6.71287 |
6 | 0.862084 | − 6.03142 | 0.836185 | − 5.3571 | 0.773552 | − 9.34863 | 0.749184 | − 9.01488 |
7 | 0.845068 | − 6.75483 | 0.823158 | − 5.85071 | 0.743988 | − 10.6256 | 0.724111 | − 9.93988 |
8 | 0.814016 | − 7.60161 | 0.801054 | − 6.43089 | 0.689626 | − 12.1393 | 0.681141 | − 10.8925 |
9 | 0.761801 | − 9.0509 | 0.766397 | − 7.40866 | 0.595288 | − 15.0587 | 0.609781 | − 12.5176 |
10 | 0.725008 | − 10.1961 | 0.740121 | − 8.24454 | 0.527498 | − 17.7448 | 0.557307 | − 14.0489 |