Armature Windings of Direct Current Dynamos: Extension and Application of a General Winding RuleVan Nostrand, 1911 - 124 стор. |
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Загальні терміни та фрази
adjacent coils Alioth alternate Alternating Currents angle applied arma armature winding arrangement branching Bréguet circle circumference clockwise closed-coil winding cloth commutator bars commutator segments conductor construction cross connectors cylinder Desroziers developed Diagrams difference of potential direct current disk armatures dotted lines DRUM ARMATURES drum winding electromotive force element exterior circuit figure formula Fritsche given in Fig gives groups Hefner Alteneck Illustrated insulated lines of force loop winding lying magnetic field manner method of winding multipolar armatures multipolar machines negative brush number of coils number of commutator number of inductors number of poles number of turns number of winding obtained pairs of coils parallel winding plane points of commutation position radial represents RING ARMATURES rotation S. P. Thompson scheme given scheme of Fig Second Edition series winding shown in Fig shows side Siemens single coil south pole successive surface tator ture wave winding winding spaces wires wound