Research Article
Fault Location of Active Distribution Networks Based on the Golden Section Method
Table 1
Solve operation’s fault reactance requirements.
| | Fault type | Si | Sj | i phase (SiVfi) | j phase (SjVfj) | i phase fault current |
| | Single-phase faults (a-g, b-g, c-g) | 1 | 0 | a | Vfa | b, c | 0 | a | Ifa | | 1 | 0 | b | Vfb | a, c | 0 | b | Ifb | | 1 | 0 | c | Vfc | a, b | 0 | c | Ifc | | Multiphase faults (a-b, b-c, c-a, a-b-g, b-c-g, c-a-g, a-b-c, a-b-c-g) | 1 | 1 | a | Vfa | b, b-c | Vfb | a | Ifa | | 1 | 1 | b | Vfb | c, a-c | Vfc | b | Ifb | | 1 | 1 | c | Vfc | a, a-b | Vfa | c | Ifc |
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