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A Corrected Adaptive Balancing Approach of Motorized Spindle Considering Air Gap Unbalance

Acceso

en línea

Hongwei Fan, Jin Wang, Sijie Shao, Minqing Jing, Heng Liu and Xuhui Zhang

The corrected adaptive balancing approach considering air gap unbalance can mainly be used for the precision motorized spindle of high-end machine tools.

Revista: Applied Sciences Formato: Electrónico

Tabla de contenido: Vol: 10 Num: 0 Par: 6 Año: 2020

Fast Calculation Model and Theoretical Analysis of Rotor Unbalanced Magnetic Pull for Inter-Turn Short Circuit of Field Windings of Non-Salient Pole Generators

Acceso

en línea

Guangtao Zhang, Junyong Wu and Liangliang Hao

Inter-turn short circuit of field windings (ISCFW) may cause the field current of a generator to increase, output reactive power to decrease, and unit vibration to intensify, seriously affecting its safe and stable operation. Full integration of mechanic... ver más

Revista: Energies Formato: Electrónico

Tabla de contenido: Vol: 10 Num: 5 Par: May Año: 2017

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