Magnetic capacitance
Encyclopedia
Magnetic capacitance (SI Unit: -Ω
−1) is a magnetic "reactance" which prevents magnetic "current" in oscillating magnetic circuits from rising. This is associated with high reluctance.
For harmonic regimes it is equal to:
Where:
is the magnetic capacitivity (SI Unit: -s·Ω
-1)
is the angular frequency
of the magnetic circuit
In complex form it is written as an imaginary number:
The electrical potential energy sustained by Magnetic capacitivity varies with the frequency of oscillations in magnetic fields. The average power in a given period is equal to zero. The magnetic capacitivity is a reactive part of the magnetic circuit[1, 2].
Omega
Omega is the 24th and last letter of the Greek alphabet. In the Greek numeric system, it has a value of 800. The word literally means "great O" , as opposed to omicron, which means "little O"...
−1) is a magnetic "reactance" which prevents magnetic "current" in oscillating magnetic circuits from rising. This is associated with high reluctance.
For harmonic regimes it is equal to:
Where:
is the magnetic capacitivity (SI Unit: -s·ΩOmega
Omega is the 24th and last letter of the Greek alphabet. In the Greek numeric system, it has a value of 800. The word literally means "great O" , as opposed to omicron, which means "little O"...
-1)
is the angular frequencyAngular frequency
In physics, angular frequency ω is a scalar measure of rotation rate. Angular frequency is the magnitude of the vector quantity angular velocity...
of the magnetic circuit
In complex form it is written as an imaginary number:
The electrical potential energy sustained by Magnetic capacitivity varies with the frequency of oscillations in magnetic fields. The average power in a given period is equal to zero. The magnetic capacitivity is a reactive part of the magnetic circuit[1, 2].