three magnetically coupled inductive coils having the following data are connected in series as shown in figure L1=0.12H L2=0.14H L3=0.16H k12=0.3 k23=0.6 k31=0.9 find the eqivalent inductance of the circuit
Answers
Answer:
These interconnections of inductors produce more complex networks whose overall inductance is a combination of the individual inductors. However, there are certain rules for connecting inductors in series or parallel and these are based on the fact that no mutual inductance or magnetic coupling exists between the individual inductors.
These interconnections of inductors produce more complex networks whose overall inductance is a combination of the individual inductors. However, there are certain rules for connecting inductors in series or parallel and these are based on the fact that no mutual inductance or magnetic coupling exists between the individual inductors.Inductors are said to be connected in “Series” when they are daisy chained together in a straight line, end to end. In the Resistors in Series tutorial we saw that the different values of the resistances connected together in series just “add” together and this is also true of inductance. Inductors in series are simply “added together” because the number of coil turns is effectively increased, with the total circuit inductance LT being equal to the sum of all the individual inductances added together.
