IRON LOSS Meaning and
Definition
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Iron loss refers to the power dissipation that occurs in an electrical machine's iron core due to various magnetic phenomena. It is also known as core loss or magnetic loss.
When an alternating current (AC) is passed through the iron core, it causes the magnetic domains within the material to continuously change their orientation, leading to energy losses in the form of heat. These losses are predominantly divided into two categories: hysteresis loss and eddy current loss.
Hysteresis loss occurs due to the continual magnetization and demagnetization of the iron core as a result of the alternating magnetic field produced by the AC. This phenomenon causes microscopic friction within the magnetic domains, leading to energy dissipation in the form of heat.
On the other hand, eddy current loss arises from the circulation of induced currents within the iron core. As the magnetic field changes, the current loops are generated, resulting in resistive heating due to the resistance of the iron core material.
Both hysteresis loss and eddy current loss contribute to iron loss and can significantly affect the energy efficiency and performance of electrical machines, such as transformers, motors, and generators. Minimizing iron loss is of utmost importance during the design and operation of these machines to enhance their efficiency and reduce unnecessary heating, as iron loss has a direct impact on their overall performance and durability.
Common Misspellings for IRON LOSS
- uron loss
- jron loss
- kron loss
- oron loss
- 9ron loss
- 8ron loss
- ieon loss
- idon loss
- ifon loss
- iton loss
- i5on loss
- i4on loss
- irin loss
- irkn loss
- irln loss
- irpn loss
- ir0n loss
- ir9n loss
- irob loss
- irom loss
Etymology of IRON LOSS
The etymology of the word "iron loss" can be traced back to the root words "iron" and "loss".
1. Iron: The word "iron" originated from the Old English word "īsern" or "īren", which is believed to have derived from the Proto-Germanic word "īsarną". This Proto-Germanic word itself may have been borrowed from the Celtic word "isarnon". The origin of the Celtic term is uncertain but could possibly be linked to the Proto-Indo-European root "*is-(e/o)r-" meaning "strong, holy".
2. Loss: The word "loss" comes from the Old English word "los", which is derived from the Proto-Germanic word "*lausa-" meaning "destruction, ruin". This Proto-Germanic term eventually transformed into "loss" in modern English.
