Skip to main content

Table 9 IEEE 9 Bus Parameters

From: A cumulative standard deviation sum based method for high resistance fault identification and classification in power transmission lines

System frequency 50 Hz
Generators Transformers
SM1: 600 MVA, 22 kV
SM2: 465 MVA, 22 kV
SM3: 310 MVA, 22 kV
T1: 600 MVA, 22/400 kV
T2: 465 MVA, 22/400 kV
T3: 310 MVA, 22/400 kV
lines length Loads
Line: 7–8-1: 20 km.
Line: 7–8-2: 300 km.
line: 8–9-1: 50 km.
line: 8–9-2: 250 km.
line: 7–5: 310 km.
line: 5–4: 350 km.
line: 6–4: 350 km.
line: 6–9: 300 km
Load A:
300 MW 100 MVAR.
Load B:
200 MW 75 MVAR.
Load C:
150 MW 75 MVAR.