FIELD MAGNET Meaning and
Definition
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Field magnet refers to a type of magnet that is used to create a magnetic field in an electrical generator or motor. It is also known as a "field coil" or "excitation coil." The primary function of a field magnet is to produce a magnetic field that interacts with the armature winding or rotor, thereby enabling the conversion of electrical energy to mechanical energy or vice versa.
The field magnet is typically made up of a coiled wire, known as the field coil, which is wound around a core made of ferromagnetic material such as iron. The core helps to concentrate and amplify the magnetic field generated by the field coil. When an electric current passes through the coil, it creates a magnetic field around it. The intensity and direction of the magnetic field produced by the field magnet can be controlled by adjusting the amount of current passing through the coils.
In an electrical generator, the field magnet is responsible for inducing an electromagnetic force in the armature winding, thereby producing electric power. In a motor, the magnetic field generated by the field magnet interacts with the rotor, causing it to rotate and perform mechanical work. The strength and stability of the field magnet's magnetic field are crucial for the efficient operation of electrical machines.
Field magnets find application in a wide range of devices, including electric motors, generators, transformers, and various industrial machinery. They play a vital role in converting electrical energy into mechanical energy and vice versa, making them an essential component in the functioning of numerous electrical and electromechanical devices.
Common Misspellings for FIELD MAGNET
- dield magnet
- cield magnet
- vield magnet
- gield magnet
- tield magnet
- rield magnet
- fueld magnet
- fjeld magnet
- fkeld magnet
- foeld magnet
- f9eld magnet
- f8eld magnet
- fiwld magnet
- fisld magnet
- fidld magnet
- firld magnet
- fi4ld magnet
- fi3ld magnet
- fiekd magnet
Etymology of FIELD MAGNET
The word "field magnet" is formed by combining two separate terms: "field" and "magnet".
The term "field" can be traced back to Old English and Old High German, where it originally referred to an open or cultivated land where crops were grown. Over time, it acquired a broader meaning and came to represent an area or territory more generally.
The word "magnet" is derived from the Latin word "magnes", which originally referred to a type of magnetic iron ore found in Magnesia, a region in Ancient Greece. The Greek word "magnes" ultimately came from a Proto-Indo-European root meaning "to be great or large", indicating the powerful nature of magnets.
When these two terms are combined, "field magnet" refers to a magnet that is used within a specific field or area, typically in reference to an electromagnet used in scientific or engineering applications.
Similar spelling words for FIELD MAGNET
- field marigold,
- filet mignon,
- field mint,
- field mushroom,
- field maple,
- filament,
- field mustard,
- field mouse,
- field intensity,
- field mind,
- field hand,
- field marshal,
- fieldhand,
- field tent.
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