Fault Localization

Terms: Fault Localization (93,700), fault location (381,000), fault location method (535), localizing faults (952), locating faults (28,100), fault location (381,000), time and frequency localization (886), frequency localization (36,200), fault location algorithm (1,350),

Terms: leak noise (31,400),

Boolean: "fluctuation dissipation" +"transmission lines" (65), "fluctuation dissipation" +"voltage fluctuations" (76), "fluctuation dissipation" +"telegraph equation" (3),

Random thermal noise (Nyquist frequency) in transmission lines as a result of the thermal motion of electrons, limits the signal which such lines can carry.

Terms: power disturbances (166,000),

Terms: fault localisation (2,280), localising faults (68), frequency localisation (1,050),

Terms: fault recorder (19,800), fault recorders (18,700), digital fault recorder (8,480), digital fault recorders (2,370), fault recording (30,000), dynamic recorders (93),

Terms: fault transients (620), transient recording (9,880), recording transients (115), transient oscillation (1,810), breaker clearing (637), breaker clearing transient (1),

Terms: comtrade (705,000), comtrade standard (410), comtrade format (1,300), transient data exchange (860), comtrade configuration file (26), comtrade data file (20),

Terms: micro faults (823), fault inception (1,760),

Terms: faulted transmission line (75), fault sources (10,100),

Terms: load variation (97,900), power system faults (5,110), voltage variations (248,000), frequency variations (193,000),

Terms: lightning strikes (15,000,000), lightning faults (520),

Boolean: "capacitively coupled" +transformer (20,800), "capacitive coupling" +transformer (41,700), "capacitive coupled" +transformer (1,180),

Terms: line impedance methods (1), traveling wave methods (55),

Boolean: localization +"traveling wave" (22,300), localization +"line impedance" (465),

Terms: computer aided protection engineering (171),

Terms: short time fourier transform (97,100), short time fft (1,890),

Terms: Wigner-Ville (31,800), Choi Williams (3,040), reduced interference distribution (236),