A Phase EMF in L L G Fault Formulas

A phase EMF is defined as the electromagnetic force of the a-phase in open conductor fault. And is denoted by E_a. A Phase EMF is usually measured using the Volt for Electric Potential. Note that the value of A Phase EMF is always negative.

Formulas to find A Phase EMF in L L G Fault

fxA-Phase EMF using Positive Sequence Voltage (LLGF)Go

L L G Fault formulas that make use of A Phase EMF

fxPositive Sequence Current using Positive Sequence Voltage (LLGF)Go

fxPositive Sequence Current using A-Phase EMF and Sequence Impedances(LLGF)Go

fxPositive Sequence Voltage using A-Phase EMF(LLGF)Go

fxPositive Sequence Impedance using A-Phase EMF(LLGF)Go

List of variables in L L G Fault formulas

fx Positive Sequence Voltage Go

fx Positive Sequence Current Go

fx Positive Sequence Impedance Go

FAQ

What is the A Phase EMF?

A phase EMF is defined as the electromagnetic force of the a-phase in open conductor fault. A Phase EMF is usually measured using the Volt for Electric Potential. Note that the value of A Phase EMF is always negative.

Can the A Phase EMF be negative?

Yes, the A Phase EMF, measured in Electric Potential can be negative.

What unit is used to measure A Phase EMF?

A Phase EMF is usually measured using the Volt[V] for Electric Potential. Millivolt[V], Microvolt[V], Nanovolt[V] are the few other units in which A Phase EMF can be measured.

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