Assertion: slip ring commutator | /r/CapableOf | maintain connection
Facets:
value: between the moving rotor
type: LOCATION
value: merely
type: DEGREE
value: between the stationary stator."so
type: OTHER
Source sentences:
text: So I asked Mr. Google and he told me to look at:where it is stated:"A split-ring commutator makes the current change direction every half-rotation, whereas a slip-ring commutator merely maintains a connection between the moving rotor and the stationary stator."So, slip rings are useful for DC motors where the current has to change direction every half revolution whereas split rings are used to make constant current connection to a commutator, which is what you want for an AC motor.