Find the Y bus matrix for the data given below.
|
From |
To |
Resistance |
Reactance |
|
1 |
2 |
0 |
0.34 |
|
2 |
3 |
0 |
0.42 |
|
1 |
3 |
0 |
0.30 |
|
2 |
0 |
0 |
0.15 |
|
3 |
0 |
0 |
0.1 |
1
\(\left| {\begin{array}{*{20}{c}} { - j45}&{j15}&{j10}\\ {j15}&{ - j35}&{j15}\\ {j10}&{j15}&{ - j45} \end{array}} \right|\)
2
\(\left| {\begin{array}{*{20}{c}} { - j6.27}&{j2.94}&{j3.33}\\ {j2.94}&{ - j11.98}&{j2.381}\\ {j3.33}&{j2.381}&{ - j15.714} \end{array}} \right|\)
3
\(\left| {\begin{array}{*{20}{c}} { - j10.44}&{j7.10}&{j3.33}\\ {j7.10}&{ - j16.155}&{j2.381}\\ {j3.33}&{j2.381}&{ - j15.714} \end{array}} \right|\)
4
\(\left| {\begin{array}{*{20}{c}} { - j6.99}&{j3.33}&{j2.00}\\ {j3.33}&{ - j5.83}&{j2.5}\\ {j2.00}&{j2.5}&{ - j6.1617} \end{array}} \right|\)