What is the energy storage coil of the induction cooker

How does an induction cooker function?

An induction cooker works by using a copper coil placed underneath a cooking utensil. The important design parameters of the coil include geometry size, number of turns, and distribution of the iron cores.

How does an induction cooktop work?

To be used on an induction cooktop, a cooking vessel must be made of a ferromagnetic metal. In an induction cooker, a coil of copper wire is placed underneath the cooking pot. An alternating electric current flows through the coil, which produces an oscillating magnetic field.

What material is the coil in an induction cooker made of?

A typical induction cooker uses a copper coil that is placed underneath a cooking utensil. The important design parameters of the coil include geometry size, number of turns, and distribution of the iron cores.

How does coil design affect induction cooker efficiency?

The coil design substantially affects the induction cooker efficiency that is dependent on the compatibility of the cooking utensil with the induction heating electromagnetic waves. The important design parameters of the coil include geometry size, number of turns, and distribution of the iron cores.

How does induction heating work?

Induction heating follows the same basic principles as found in the common transformer. An electrical current in a coil is used to induce a current in a second coil. However, an induction hob or rice cooker uses the cooking vessel in the place of the second coil.

Why is coil inductance important?

Coil inductance is an important technical parameter in the induction cooker system. It mainly depends on the coil geometry size, the number of coil turns, and the distribution of the iron cores located a short distance away from the coil.