This article was originally published with the title “The Alternating Current Single-Phase Induction Motor” in SA Supplements Vol. 81 No. 2092supp (February 1916), p. 92 doi:10.1038 ...

Individual semiconductor switches then control each module individually, providing three-phase alternating current for the vehicle drive motor (s).

Single- and three-phase alternating current (AC) motor speed can be controlled by controlling the frequency of the voltage coming to it. Motor speed has a lot to do with the capacity of refrigeration ...

IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more. No extant maker's markings. Early ...

This article was originally published with the title “Tesla Motors Operated from Single-Phase Two-Wire Alternating Circuits” in SA Supplements Vol. 37 No. 944supp (February 1894), p. 15088 doi ...

Description (Brief) An electric motor was one of the critical components needed to make an electrical power system based on alternating current. Electrical inventor Nikola Tesla developed a ...

RECENT advances in the application of single-phase alternating currents to electric traction have given rise to a large volume of literature dealing chiefly with the motors employed. The ...

Single-phase brushless DC motor overcomes a key impediment in AC to DC replacement by matching vibration and noise with three-phase BLDC.

A foremost place in this progress must be given to electric motors, and more especially to that class employing commutators, in connection with both single and poly-phase alternating currents.