Design, Analysis, and Optimization of Ironless Stator Permanent Magnet Machines

Stamenkovic, I.; Milivojevic, Nikola; Schofield, N.; Krishnamurthy, Mahesh; Emadi, Ali

doi:10.1109/tpel.2012.2216901

Cited by 41 publications

(23 citation statements)

References 24 publications

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“…Different integrated methods were applied and the Electromagnetic-Thermo-Mechanical method was used for the fabrication of Surface Mount Permanent Magnet (SMPM) machines [41]. An iron-less brushless permanent magnet machine was proposed and designed in 2013 [42] for the design and optimization of generator applications. The proposed approach constituted a dimensioning technique that involves comprehensive geometric techniques; both electrical and magnetic methods were used followed by the use of a detailed 3-D finite element (FE).…”

Section: Different Design Perspectivesmentioning

confidence: 99%

“…In addition, the machine configurations used were both circular and rectangular designs, and were compared against each other. Furthermore, the performance of ironless stator designs configurations and the effectiveness of materials used were compared [42]. Tangential magnetic flux and stator concentric windings were incorporated in wind power generators in 2009 [43] with the rotation frequencies of 75-300 rpm.…”

Section: Different Design Perspectivesmentioning

confidence: 99%

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Conceptual Framework of Antecedents to Trends on Permanent Magnet Synchronous Generators for Wind Energy Conversion Systems

Padmanathan¹,

Kamalakannan²,

Padmanaban

et al. 2019

Energies

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Wind Energy Conversion System (WECS) plays an inevitable role across the world. WECS consist of many components and equipment’s such as turbines, hub assembly, yaw mechanism, electrical machines; power electronics based power conditioning units, protection devices, rotor, blades, main shaft, gear-box, mainframe, transmission systems and etc. These machinery and devices technologies have been developed on gradually and steadily. The electrical machine used to convert mechanical rotational energy into electrical energy is the core of any WECS. Many electrical machines (generator) has been used in WECS, among the generators the Permanent Magnet Synchronous Generators (PMSGs) have gained special focus, been connected with wind farms to become the most desirable due to its enhanced efficiency in power conversion from wind energy turbine. This article provides a review of literatures and highlights the updates, progresses, and revolutionary trends observed in WECS-based PMSGs. The study also compares the geared and direct-driven conversion systems. Further, the classifications of electrical machines that are utilized in WECS are also discussed. The literature review covers the analysis of design aspects by taking various topologies of PMSGs into consideration. In the final sections, the PMSGs are reviewed and compared for further investigations. This review article predominantly emphasizes the conceptual framework that shed insights on the research challenges present in conducting the proposed works such as analysis, suitability, design, and control of PMSGs for WECS.

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Section: Different Design Perspectivesmentioning

confidence: 99%

Section: Different Design Perspectivesmentioning

confidence: 99%

Conceptual Framework of Antecedents to Trends on Permanent Magnet Synchronous Generators for Wind Energy Conversion Systems

Padmanathan¹,

Kamalakannan²,

Padmanaban

et al. 2019

Energies

View full text Add to dashboard Cite

show abstract

“…It is also applied for the different integrated method in terms of Electromagnetic-ThermoMechanical used for the design of Surface Mount Permanent Magnet (SMPM) machines [45]. Igor Stamenkovic, et al, (2013) presented an ironless brushless permanent magnet machine of the design, analysis, and graphical optimization for generator applications. The offered approach comprises comprehensive geometric dimensioning; magnetic and electrical followed by detailed 3-D finite element (FE).…”

Section: Different Designing Perspectivementioning

confidence: 99%

“…Furthermore, the optimal circular and rectangular designs machine configuration is compared. In addition that studied ironless stator designs configurations and its performance and material effectiveness are compared [81]. V. N. Antipov, et al, (2009) presented the wind power generators with tangential magnetic flux and stator concentric windings in the range of rotation frequencies of 75-300 rpm.…”

Section: Different Designing Perspectivementioning

confidence: 99%

“…Also, a different combination and types of active material can be added for additional improvements in either performance or effectiveness. For example, loss of performance resulting from the use of less copper may be compensated by increasing the volume of the PM material [81]. The operational characteristic of air-gap flux density waveform is influenced by pole arc coefficient.…”

Section: Impact Of Geometry Designmentioning

confidence: 99%

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Conceptual Framework of Antecedents to Trends on Permanent Magnet Synchronous Generators for Wind Energy Conversion System

Padmanathan¹,

Uma²,

Ramachandaramurthy³

et al. 2017

Preprint

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Abstract:The Wind Energy Conversion System (WECS) plays an inevitable role across the world. In particular, the attention for Permanent Magnet Synchronous Generators (PMSGs) connected with wind farm is popular. This paper deals with the literature review that describes the recent advances, progresses and innovatory trends on PMSGs for WECS. Comparison between geared and direct-driven conversion systems and the classification of electrical machines used in WECS are discussed. A detailed analysis on the design aspects considering various topologies of PMSGs are encompassed in the literature. The PMSG design and optimization problems are solved by field computation techniques and optimized by using Soft Computing (SC) techniques .The threedimensional, finite element software platform for the analysis and design of PMSGs is discussed. This paper also deals with the interdisciplinary modeling, analysis, and optimization of PMSG using Finite Element Analysis (FEM) and SC techniques. Finally, PMSGs are reviewed and compared for further exploration.

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