Seperately Excited Machine Flashcards
1
Q
T=
A
MIaIf
2
Q
E=
A
M × ω × If
3
Q
Va=
A
Ia × Ra +E
4
Q
operation is constrained by
A
maximum supply v and maximum armature current
5
Q
Wmax=
A
Va/MIfrated
6
Q
Tmax=
A
MIamaxIfrated
7
Q
maximum torque is based on
A
thermal mximum not torque at 0rpm
8
Q
what would happen to zero load speed if If was reduced
A
It would increase
