The inductor is a passive circuit elements which can save energy. Inductors shape of a coil made of conductor material (copper) wrapped around a magnetic ferrous materials. For example winding transformers, motor windings and other tools similar. An inductor or reactor is a passive electronic components (mostly shaped torus) that can store energy in the magnetic field generated by an electric current through it.
Inductor’s ability to store magnetic energy is determined by the inductance (L), measured in units of Henry. Usually an inductor is a conductor wire formed into a coil, the coil helped create a strong magnetic field inside the coil due to Faraday’s law of induction. The inductor is one of the basic electronic components used in the circuit current and the voltage change due to the inductor’s ability to process the alternating current.
An ideal inductor has inductance, but no resistance or capacitance, and only absorb relatively small dissipative power. An inductor in fact have inductance and resistance. At some frequencies, the resonant circuit inductor may be due to the capacity of the parasites. In addition to absorbing the power dissipative resistance of the wire, cored inductor magnet also absorb power within the core because of hysteresis effects, and at high currents may have nonlinearitas due to magnetic saturation.
Inductance (L) (measured in Henry) is the effect of the magnetic field is formed around the current-carrying conductor that is holding the current changes. Electric current passing through a conductor to make a magnetic field proportional to the current. Changes in currents cause changes in the magnetic field resulting electromotive force induced opponent through GGL that are opposed to the current changes. Inductance is measured by the amount of electromotive force that is generated for every change in current versus time.
For example, an inductor with inductance of 1 Henry causing electromotive force of 1 volt when the current in indukutor change with a speed of 1 ampere per second. The number of windings, coil size and the core material determine the inductance.
In physics you ever learn about inductors. Will you dig some more memory you about inductor. The inductor is a passive element that is based on the variation caused by the current medanmaknit. LilitanN on the number of coils, and energized by iL, will arise the magnetic flux of φ = Colonial Army, where k is a constant dependent on the magnetic properties of the materials used, N is the number of windings, and iL is accepted inductor current.
Figure 3.6 Types of Inductors