Practical Coupled Resonators in Domino Arrangements for Power Transmission and Distribution: Replacing Step-Down Power Transformers and Their Branches across the Power Grid
Table 4
Operation characteristics of HV/MV, MV/LV, and HV/LV power transformers.
IV
OV
TR
IV
OV
TR
IV
OV
TR
IV
OV
TR
IV
OV
TR
HV/MV power transformers
1000 kV
35 kV
3.5%
1000 kV
33 kV
3.3%
1000 kV
22 kV
2.2%
1000 kV
15 kV
1.5%
1000 kV
11 kV
1.1%
1000 kV
10 kV
1%
1000 kV
6.6 kV
0.66%
1000 kV
6 kV
0.6%
1000 kV
3.3 kV
0.33%
1000 kV
2.2 kV
0.22%
765 kV
35 kV
4.58%
765 kV
33 kV
4.31%
765 kV
22 kV
2.88%
765 kV
15 kV
1.96%
765 kV
11 kV
1.44%
765 kV
10 kV
1.31%
765 kV
6.6 kV
0.86%
765 kV
6 kV
0.78%
765 kV
3.3 kV
0.43%
765 kV
2.2 kV
0.29%
500 kV
35 kV
7%
500 kV
33 kV
6.6%
500 kV
22 kV
4.4%
500 kV
15 kV
3%
500 kV
11 kV
2.2%
500 kV
10 kV
2%
500 kV
6.6 kV
1.32%
500 kV
6 kV
1.2%
500 kV
3.3 kV
0.66%
500 kV
2.2 kV
0.44%
400 kV
35 kV
8.75%
400 kV
33 kV
8.25%
400 kV
22 kV
5.5%
400 kV
15 kV
3.75%
400 kV
11 kV
2.75%
400 kV
10 kV
2.5%
400 kV
6.6 kV
1.65%
400 kV
6 kV
1.5%
400 kV
3.3 kV
0.83%
400 kV
2.2 kV
0.55%
230 kV
35 kV
15.2%
230 kV
33 kV
14.3%
230 kV
22 kV
9.57%
230 kV
15 kV
6.52%
230 kV
11 kV
4.78%
230 kV
10 kV
4.35%
230 kV
6.6 kV
2.87%
230 kV
6 kV
2.61%
230 kV
3.3 kV
1.43%
230 kV
2.2 kV
0.96%
220 kV
35 kV
15.9%
220 kV
33 kV
15%
220 kV
22 kV
10%
220 kV
15 kV
6.82%
220 kV
11 kV
5%
220 kV
10 kV
4.55%
220 kV
6.6 kV
3%
220 kV
6 kV
2.73%
220 kV
3.3 kV
1.5%
220 kV
2.2 kV
1%
132 kV
35 kV
26.5%
132 kV
33 kV
25%
132 kV
22 kV
16.7%
132 kV
15 kV
11.4%
132 kV
11 kV
8.33%
132 kV
10 kV
7.58%
132 kV
6.6 kV
5%
132 kV
6 kV
4.54%
132 kV
3.3 kV
2.5%
132 kV
2.2 kV
1.67%
110 kV
35 kV
31.8%
110 kV
33 kV
30%
110 kV
22 kV
20%
110 kV
15 kV
13.6%
110 kV
11 kV
10%
110 kV
10 kV
9.09%
110 kV
6.6 kV
6%
110 kV
6 kV
5.45%
110 kV
3.3 kV
3%
110 kV
2.2 kV
2%
66 kV
35 kV
53%
66 kV
33 kV
50%
66 kV
22 kV
33.3%
66 kV
15 kV
22.7%
66 kV
11 kV
16.7%
66 kV
10 kV
15.2%
66 kV
6.6 kV
10%
66 kV
6 kV
9.09%
66 kV
3.3 kV
5%
66 kV
2.2 kV
3.33%
50 kV
35 kV
70%
50 kV
33 kV
66%
50 kV
22 kV
44%
50 kV
15 kV
30%
50 kV
11 kV
22%
50 kV
10 kV
20%
50 kV
6.6 kV
13.2%
50 kV
6 kV
12%
50 kV
3.3 kV
6.6%
50 kV
2.2 kV
4.4%
MV/LV power transformers
35 kV
400 V
1.14%
35 kV
380 V
1.09%
35 kV
220 V
0.63%
33 kV
400 V
1.21%
33 kV
380 V
1.15%
33 kV
220 V
0.67%
22 kV
400 V
1.82%
22 kV
380 V
1.73%
22 kV
220 V
1%
15 kV
400 V
2.67%
15 kV
380 V
2.53%
15 kV
220 V
1.47%
11 kV
400 V
3.64%
11 kV
380 V
3.45%
11 kV
220 V
2%
10 kV
400 V
4%
10 kV
380 V
3.8%
10 kV
220 V
2.2%
6.6 kV
400 V
6.06%
6.6 kV
380 V
5.76%
6.6 kV
220 V
3.33%
6 kV
400 V
6.67%
6 kV
380 V
6.33%
6 kV
220 V
3.67%
3.3 kV
400 V
12.1%
3.3 kV
380 V
11.5%
3.3 kV
220 V
6.67%
2.2 kV
400 V
18.2%
2.2 kV
380 V
17.3%
2.2 kV
220 V
10%
HV/LV power transformers
1000 kV
400 V
0.04%
1000 kV
380 V
0.04%
1000 kV
220 V
0.02%
765 kV
400 V
0.05%
765 kV
380 V
0.05%
765 kV
220 V
0.03%
500 kV
400 V
0.08%
500 kV
380 V
0.08%
500 kV
220 V
0.04%
400 kV
400 V
0.1%
400 kV
380 V
0.1%
400 kV
220 V
0.06%
230 kV
400 V
0.17%
230 kV
380 V
0.17%
230 kV
220 V
0.1%
220 kV
400 V
0.18%
220 kV
380 V
0.17%
220 kV
220 V
0.1%
132 kV
400 V
0.30%
132 kV
380 V
0.29%
132 kV
220 V
0.17%
110 kV
400 V
0.36%
110 kV
380 V
0.35%
110 kV
220 V
0.2%
66 kV
400 V
0.61%
66 kV
380 V
0.58%
66 kV
220 V
0.33%
50 kV
400 V
0.8%
50 kV
380 V
0.76%
50 kV
220 V
0.44%
Input voltage level: IV. Output voltage level: OV.
