MEASUREMENT OF MUTUAL INDUCTANCE OF COILS BY THE PHASE METHOD
Keywords:
mutual inductance, measurement, phase method, phase shift angle, magnetic induction, magnetization modeAbstract
The problem of measuring the mutual inductance ( ) of magnetically coupled coils on alternating current is considered. The object of measurement is presented, the principle of measurement of by the phase method is outlined. An experimental study of the method was performed using the example of measuring of the toroidal current transformer (CT). Dependences of the on induction of the magnetic field in the magnetic circuit in various modes of its magnetization are obtained.
