 The currents in the fixed coils around the magnets are not the only magnetising forces applied in a dynamo machine ; the currents in the moving coils of the armature have also their effect on the resultant field. There are in general two independent variables...  Proceedings of the Royal Society of London - Page 52by Royal Society (Great Britain) - 1892Full view - About this book
 | Royal Society (Great Britain) - Electronic journals - 1892 - 626 pages
...the actual loss in the core, when magnetised, is greater than can be accounted for by the known valne of hysteresis. Effects of the Current in the Armature....and the current in the armature, and the relation of EMP to currents is fully represented by a surface. In well-constructed machines the effect of the latter... | |
 | Royal Society (Great Britain) - Electronic journals - 1886 - 644 pages
...field (v— 1) I was roughly ascertained in a similar manner. The currents in the fixed coils round the magnets are not the only magnetising forces applied...moving coils of the armature have also their effect upon the resultant field. In well-constructed machines the effect of the latter is reduced to a minimum,... | |
 | Sir Norman Lockyer - Electronic journals - 1886 - 972 pages
...the fixed coils round the magnets are not the only magnetising forces applied in a dynamo-machine. The currents in the moving coils of the armature have also their effect upon the resultant field. In well-constructed machines the effect of the latter is reduced to a minimum,... | |
 | Sir Norman Lockyer - Electronic journals - 1886 - 684 pages
...the fixed coils round the magnets are not the only magnetising forces applied in a dynamo-machine. The currents in the moving coils of the armature have also their effect upon the resultant field. In well-constructed machines the effect of the latter is reduced to a minimum,... | |
 | Sir Norman Lockyer - Electronic journals - 1886 - 784 pages
...the fixed coils round the magnets are not the only magnetising forces applied in a dynamo-machine. The currents in the moving coils of the armature have also their efifect upon the resultant field. In well-constructed machines the effect of the latter is reduced... | |
 | John Hopkinson - Electric engineering - 1893 - 266 pages
...CURRENT IN THE ARMATURE. The currents in the fixed coils around the magnets are not the only magnetizing forces applied in a dynamo machine; the currents in...surface. In well-constructed machines the effect of the bitter is reduced to a minimum, but it can be by no means neglected. When a section of the armature... | |
 | John Hopkinson - Electric engineering - 1893 - 264 pages
...of this volume], " The currents in the fixed coils around the magnets are not the only magnetizing forces applied in a dynamo machine — the currents...to currents is fully represented by a surface. In well constructed machines the effect of the latter is reduced to a minimum, but it can be by no means... | |
 | John Hopkinson - Electric engineering - 1893 - 260 pages
...CURRENT IK THE ARMATURE. The currents in the fixed coils around the magnets are not the only magnetizing forces applied in a dynamo machine; the currents in...and the current in the armature; and the relation of EMP to currents is fully represented by a surface. In well-constructed machines the effect of the latter... | |
 | John Hopkinson - Dielectrics - 1901 - 378 pages
...the other by exterior lines, will account for the remainder. EFFECT OF THE CURRENT IN THE ARMATURE. The currents in the fixed coils around the magnets...represented by a surface. In well-constructed machines the eifect of the latter is reduced to a minimum, but it can be by no means neglected. When a section of... | |
 | John Hopkinson - Dielectrics - 1901 - 378 pages
...the other by exterior lines, will account for the remainder. EFFECT OF THE CURRENT IN THE ARMATURE. The currents in the fixed coils around the magnets...the armature, and the relation of EMF to currents >s fully represented by a surface. In well-constructed machines the effect of the latter is reduced... | |
| |
