Sinusoidal Three-Phase Windings of Electric Machines

This book presents a thorough analysis of newly available sinusoidal three-phase windings in electrical machines, which provide many benefits over traditional windings, including energy savings, noise and vibration reduction, and reduced need for non-ferrous metals. The author's instruction on the implementation of this innovative optimization will be quite useful to researchers, developers and producers of electrical machines, as well as students mastering electromechanics.

Explains how sinusoidal three-phase windings improve the energy and economic parameters of alternating current electrical machines Demonstrates specific engineering tactics for reducing and eliminating asynchronous and synchronous moments in mechanical characteristics of asynchronous machines Introduces up-to-date machine tools that enables the complete automation of production and laying of sinusoidal three-phase windings Includes supplementary material: sn.pub/extras

Autorentext
Jonas Juozas Buksnaitis, Engineer of Electromechanics and Electrical science.Professor at Aleksandras Stulginskis University., Kaunas, Lithuania

Inhalt
Fundamentals of sinusoidal three-phase windings.- Creation of sinusoidal three-phase windings (STW) of the largest average pitch through optimization of pulsed magnetomotive force.- Creation of STW of the largest average pitch through optimization of rotating magnetomotive force.- Creation of STW of shorter average pitch through optimization of pulsed magnetomotive force.- Creation of STW of shorter average pitch through optimization of rotating magnetomotive force.- Electromagnetic parameters of STW.- Filling STW-based stator magnetic circuit slots.- Automated filling of STW-based stator magnetic circuit slots.- Appendices.