| 释义 |
synchronous machine
noun
: a dynamoelectric machine (as a generator or motor) that has a constant magnetic field and an armature which receives or delivers alternating current in synchronism with the motion of the machine and at a frequency equal to the product of the number of pairs of poles and the speed of the machine in revolutions per second — compare alternator, converter b, motor 4, rectifier 3, synchronous converter |