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INDEX

479

Permutator, 257
Phase balancer, 228

control by polyphase shunt

motor, 324

by commutating machine
with lagging field flux, 370
conversion, 212
converter starting singlephase

induction motor, 98
splitting devices starting single-
phase induction motor, 97,
103
Polyphase excitation of inductor

alternator, 283
induction motor, 307
rectifier, 250
series motor, 327
shunt motor, 319
Position angle of brushes affecting

converter ratio, 422
Power factor compensation by com-
mutator motor, 379
of frequency converter, 178, 184
Pyroelectric speed control of induc-
tion motor, 14

Q

Quarterphase rectifier, 251

R

Reaction converter, 264
machine, 260

Rectifier, synchronous, 234

Regulating pole converter, 422

Regulation coefficient of system and
induction motor stability,
140
of induction motor, 123

Regulator, voltage-, "magneto com-
mutation, 285

Repulsion motor, 343, 373, 386

starting of singlephase induc-
tion motor, 97

Resistance speed control of induc-
tion motor, 12

Reversing rectifier, 245
Ring connected rectifier, 251
Rotary terminal singlephase induc-
tion motor, 172

Secondary excitation of induction
motor, 52
Self induction of commutation, 420
Semi-inductor type of machine, 286
Series repulsion motor, 343, 374, 397
Shading coil starting device, 112
Short circuit rectifier, 237
Shunt resistance of rectifier, 235
and series motor starting of
singlephase induction
motor, 96
Singlephase commutator motor, 331
generation, 212, 229
induction motor, 93, 314
self starting by rotary ter-
minals, 172
Six-phase rectifier, 253
regulating pole converter, 446
Split pole converter, see Regulating
pole converter.
Square, monocycle, 216
Stability coefficient of induction
motor, 138
of system containing induc-
tion motor, 141
Stability of induction motor ancl
generator regulation, 137
limit of rectifier, 249
and load of induction motor, 132
Stanley inductor alternator, 275
Star connected rectifier, 251
Surging of synchronous machine, 288
Synchronizing induction motor on
common rheostat, 159
Synchronous exciter of induction
motor, 72
frequency converter, 191
induction generator, 191, 194
induction generator with low
frequency exciter, 199, 203
induction motor, 166
as reaction machine, 264