Thomälen, Adolf, 1865-, Thomälen Adolf. Kurzes Lehrbuch der Electrotechnik. English · London, E. Arnold · leaf 192
of the field circuit unaltered, theterminal pressure must be proportional to the magnetising current, inaccordance with the equation ,. For the curve of terminal pressure V we therefore get the straight linein Fig. 160. Now, the difference between the ordinates of the two curves Eand V must be… … 59- Characteristics of Shunt Dynamo 177 current, which is then equal to OC, and the pressure drop in the armature is then OC. R^. From this it follows that the difference between the ordinates of the two straight lines OA and OB is always equal to the product I,.Ra. The difference between the…
Electrical engineering
Internet Archive · Cornell University Library · Public Domain Mark 1.0. Free to use for anything.
