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Orthocyclic winding Orthocyclic wound coil Orthocyclic winding of a round coil Orthocyclic winding of a rectangular motor coil. This type of winding structure creates an optimal fill factor (90.7%) for round wires. The windings of the upper layer need to be placed into the grooves provided by the lower layer.
A helical armature is a form of air-gap electric motor or generator armature wound in a helical fashion as opposed to a conventional random or orthocyclic winding. Such a design is of interest in superconducting motor and generation technology, [1] though comparatively little research has been done on the subject.
In electrical engineering, the armature is the winding (or set of windings) of an electric machine which carries alternating current. [1] The armature windings conduct AC even on DC machines, due to the commutator action (which periodically reverses current direction) or due to electronic commutation, as in brushless DC motors.
A shaded-pole motor is a motor, in which the auxiliary winding is composed of a copper ring or bar surrounding a portion of each pole to produce a weakly rotating magnetic field. [2] When single phase AC supply is applied to the stator winding, due to shading provided to the poles, a rotating magnetic field is generated.
SINGAPORE (Reuters) -Bond markets cheered the selection of fund manager Scott Bessent as U.S. Treasury secretary on Monday on expectations he could keep a leash on U.S. debt, while falling yields ...
As the year of 2024 wraps up, here's a list of travel trends in America that consumed folks on social media, including "gate lice," "seat squatters" and "sleep divorce."
1 2/3 c. Arrange racks in upper and lower thirds of oven; preheat to 350°. In a large bowl, whisk flour, baking soda, cinnamon, and salt. In the large bowl of a stand mixer fitted with the paddle ...
The winding material must have a low resistance, to reduce the power consumed by the field coil, but more importantly to reduce the waste heat produced by resistive heating. Excess heat in the windings is a common cause of failure. Owing to the increasing cost of copper, aluminium windings are increasingly used. [citation needed]