释义 |
mutual inductance in British Englishnouna measure of the mutual induction between two magnetically linked circuits, given as the ratio of the induced electromotive force to the rate of change of current producing it. It is usually measured in henries Symbol: M, L12. Also called: coefficient of mutual induction Examples of 'mutual inductance' in a sentencemutual inductance Coils were optimally overlapped to reduce mutual inductance.Mutual inductance simulation results are then verified through practical measurements on fabricated coils.In addition, it can greatly improve mutual inductance based on simple combinations.Simulations are carried out to determine the mutual inductance, coupling coefficient and magnetic flux density.Furthermore, the analytical expressions for identifying load resistance and mutual inductance are deduced.Mutual inductance between finite-length coaxial helical filaments and tape coils are presented analytically.First, the characteristic of the mutual inductance and the magnetic field distribution between the coplanar coils are analyzed.The technique can work effectively at high frequency and withstand large variations of operating frequency, load and mutual inductance.When the distance was large enough, the mutual inductance tended to disappear, and a weak interaction existed in the structure. |