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Table 4 Results of the proposed positioning method (φ = 0, ungrounded system)

From: A novel fault section locating method based on distance matching degree in distribution network

Rg F HSAB HSBC HSCD HSDE HSEF section
0 F1 0.4445 / / / / AB
F2 0.9873 0.4562 / / / BC
F3 0.9871 0.9895 0.4453 / / CD
F4 0.9867 0.9890 0.9931 0.4737 / DE
F5 0.9860 0.9879 0.9921 0.9911 0.4998 EF
100 F1 0.3820 / / / / AB
F2 0.9871 0.4324 / / / BC
F3 0.9870 0.9901 0.4518 / / CD
F4 0.9850 0.9890 0.9933 0.4799 / DE
F5 0.9859 0.9888 0.9935 0.9939 0.4769 EF
500 F1 0.4536 / / / / AB
F2 0.9895 0.4820 / / / BC
F3 0.9848 0.9931 0.4969 / / CD
F4 0.9850 0.9744 0.9960 0.4951 / DE
F5 0.9858 0.9758 0.9750 0.9950 0.4856 EF