induction motor
/ɪnˈdʌkʃən ˈmoʊtər/ · in·duc·tion mo·tor
noun
- An electric motor that runs on alternating current by inducing current in its rotor through a rotating magnetic field, causing the rotor to turn. The factory upgraded its conveyor system with a high‑efficiency induction motor to reduce maintenance costs.
- A type of AC motor commonly used in industrial, commercial, and household equipment because of its simplicity and durability. Most modern washing machines employ an induction motor to spin the drum.
Synonyms
asynchronous motorAC motorinduction enginerotating electric motorelectric induction motorthree‑phase motorsingle‑phase motorsquirrel‑cage motor
Antonyms
Did you know? Nikola Tesla invented the first practical induction motor in 1887, and it became the foundation of the modern alternating‑current power distribution system.