k-NN based fault detection and classification methods for power transmission systems

Protection and Control of Modern Power Systems

Table 6 Results of various load levels

Fault				No-load	Load1				Load2
Type	resistance	Inception instant			100 MW	200 MW	300 MW	400 MW	50 MW	100 MW
Type	resistance	Inception instant			25 MVAr	50 MVAr	75 MVAr	100 MVAr	25 MVAr	50 MVAr
AB	Negligible	0.2002	Mi	0.0128	0.0124	0.0120	0.0116	0.0112	0.0125	0.0123
			Ma	1.8524	0.8232	0.5531	0.4304	0.3605	2.1232	2.3803
			Mb	1.7653	0.7522	0.4856	0.3686	0.3023	2.0399	2.3048
			Mc	0.0773	0.0921	0.0444	0.0444	0.0444	0.0822	0.0869
ABg	30	0.2032	Mi	467.5109	450.9092	434.2540	418.0157	402.4154	457.0304	446.9282
			Ma	1.6118	0.7110	0.4746	0.3673	0.3067	1.8174	2.0083
			Mb	0.6028	0.2936	0.2268	0.1966	0.1796	0.6865	0.7655
			Mc	0.1003	0.1102	0.1066	0.0993	0.0946	0.1024	0.1018
ABC	90	0.2062	Mi	5.1811e-09	1.3579e-08	1.7955e-08	2.7285e-08	2.4108e-08	2.5092e-08	2.5051e-08
			Ma	1.1341	0.2924	0.1651	0.1534	0.1483	1.2205	1.1439
			Mb	0.8183	0.3847	0.2699	0.2172	0.1868	0.9138	1.0000
			Mc	0.8122	0.3815	0.2678	0.2161	0.1868	0.9061	0.9907