Induction motor design methodology based on rotor diameter progressive growth

A differential evolution algorithm for designing inverter-driven induction motors

“…Then, the motor is modeled and some of its dimensions are slightly varied taking advantage of electromagnetic transient analyses provided by Finite Element Method. The authors in [15], [12], [6], [8], [25] as well as the authors of this study agree that use of FEA should be to investigate the effectiveness of a motor geometry obtained by means of other suitable design tools less expensive from computation cost and time point of view, and then, FEA would be used solely as optimization tool .…”

“…Every generation the algorithm selects a set of values for each geometry, and those individuals are validated according to (1) -(4), which are dependent on stator and rotor flux densities [20], [21], [15].…”

“…Some software packages to aid the design of induction motors have been reported [14], [15], however, they are based upon the iterative increasing or decreasing of the machine dimension until meeting the requirements initially specified. It is clear that from a numerical optimization point of view, those approaches are inefficient due to the computational cost required as well as the high non-linear relation among the parameters in the machine which defines a non-linear search space that cannot be totally covered by iterative techniques.…”

Model Predictive Control of Five-Phase Permanent Magnet Assisted Synchronous Reluctance Motor

“…Further, there are various motor types developed addressing different requirements. Among them, the induction motor (IM) has been deployed in many situations from early days due to its lower cost and ease of handling [3,4]. However, the permanent magnet synchronous motor (PMSM) has been gaining attention for its high performance in terms of efficiency, controllability and torque density even though it is relatively costly [5,6].…”

Asenkron motor mil çapının motor performansına etkisi

“…Boglietti ve arkadaşları çalışmalarında asenkron motorun tasarım aşamalarını adım adım özetlemişlerdir. Hedeflenen moment değerini elde edinceye kadar rotor çapını artırmak suretiyle tasarım aşamalarını gerçekleştirmişlerdir [5]. Ortega yüksek lisans çalışmasında 55 kW' lık asenkron motoru Diferansiyel Gelişim Algoritması kullanarak motorun optimizasyonunu gerçekleştirmiştir [6].…”