A Study of the Heyland Machine as Motor and Generator
|Author(s):||Comfort A. Adams|
|Publisher:||IEEE - Institute of Electrical and Electronics Engineers, Inc.|
|Publication Date:||1 January 1903|
|Page(s):||519 - 568|
The Heyland motor consists essentially of an induction motor with short circuited secondary, and a commutator means of which exciting current may be supplied either to the short circuited winding or to a separate exciting winding. With either form, the power-factor can be controlled means of the current sent in through the brushes.