Rotor coil definitions

Rotor Coil

In an a.c. generator, the rotor coil is a rotating electromagnet, with a d.c. power supply. It replaces the permanent rotating magnets of a dynamo
Found on http://www.users.zetnet.co.uk/computing/MainPage/SecDepts/Physics/Resources

---

rotor coil

noun the rotating armature of a motor or generator
Found on https://www.encyclo.co.uk/local/20974

---