Sentence examples for sequence fault from inspiring English sources

Second, the positive sequence fault component power is analysed when different types of fault occur at various locations.

The fault section can be located mainly by comparing the power direction of positive sequence fault components among feeders, as well as comparing the output current of PV inverter with the current through its connecting switchgear.

The value of ϕ 2 based on negative sequence fault and prefault current provided positive value for Fx side fault.

The second method is the angle difference between negative sequence fault current and prefault current (ϕ 2 = ∠ Ī 2FSPT − ∠ Ī 2PFSPT) during SPT.

Different directional methods are mentioned below: First method uses the phase angle difference between negative sequence fault current and fault voltage (( {phi}_1=angle {overline{I}}_{2mathrm{FSPT}}-angle {overline{V}}_{2mathrm{FSPT}} )).

Under this mode (T) = 0, the transformer ET's tap ratio (n_{T}) can be seen as infinity, thus the equivalent circuit can be simplified to Fig. 5, according to positive sequence fault analysis.

Depending on six-sequence fault component method, the coupled transmission equations are transformed into decoupled ones.

Second, the power direction characteristic of positive-sequence fault component is analyzed when various short circuit fault occurs at different locations.

Based on the detailed analysis of peculiar characteristic of teed connection, the differential positive sequence component measurement, which is one of the six-sequence fault components, is used to implement fault location for parallel line with a teed connection.

The principle of FEI is applicable to all types of fault components, including positive-, negandve-, and zero-sequence fault components.

Sporadic, very low-frequency earthquakes within the accretionary wedge reported by Ito and Obara (2006) indicate that the out-of-sequence fault is also active during the interseismic period of large megathrust events.