FLUXGATE Meaning and
Definition
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Fluxgate refers to a type of sensor used in various scientific and industrial applications to measure and detect changes in magnetic fields. It is a type of magnetometer that employs a technique based on the principles of magnetic induction. The word "fluxgate" is derived from the Latin words "fluxus" meaning flow and "gates" referring to a measure.
The fluxgate sensor consists of a core made of magnetic materials arranged in a closed loop. When exposed to an external magnetic field, such as the Earth's magnetic field or a magnetic field generated by an object, the fluxgate sensor detects the changes in the magnetic field strength. It functions by rapidly cycling the magnetic field strength in the core using an alternating current, inducing a corresponding electromagnetic field. This induced field in the core opposes the external magnetic field and generates a secondary alternating current. The amplitude and phase of the secondary current are measured and used to determine the strength and direction of the magnetic field being measured.
Fluxgate sensors are highly sensitive and versatile instruments used in many applications, including navigation systems, geophysical surveys, defense systems, aviation, and space exploration. They provide accurate and precise measurements of magnetic fields, allowing for the analysis of variations, anomalies, and disturbances in magnetic fields. In addition, fluxgate sensors are known for their low power consumption and small size, making them suitable for integration into various electronic devices and systems.
Common Misspellings for FLUXGATE
Etymology of FLUXGATE
The word "fluxgate" is derived from two components: "flux" and "gate".
The term "flux" has its origins in Latin as "fluxus", which means "flow". In physics and engineering, "flux" refers to the quantity of a physical property (such as magnetic field lines) passing through a given area per unit of time.
The term "gate" comes from Old English "geat", which means "door" or "entrance". In the context of electronics, it refers to a control element that regulates the flow of electric current.
When combined, "fluxgate" refers to a device that utilizes flow (flux) control (gate) to measure or regulate magnetic fields. It was coined in the mid-20th century to describe a type of magnetometer that uses magnetic hysteresis to detect and measure magnetic fields. This device was developed by Dr. Richard L.
