Refinement computations of electromagnetic fields using FE and meshless methods

Ho, S. L.; Yang, Shiyou; Wong, Hie Hua; Lo, Edward C M; Ni, Guangzheng

doi:10.1109/tmag.2005.844553

Cited by 7 publications

(3 citation statements)

References 13 publications

(17 reference statements)

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“…S.L. presented an alteration procedure for electromagnetic field computations using an incorporation of finite element and mesh less methods [167]. S.L.…”

Section: Finite Element Analysis For Pmsg Related Literaturementioning

confidence: 99%

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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“…S.L. presented an alteration procedure for electromagnetic field computations using an incorporation of finite element and mesh less methods [167]. S.L.…”

Section: Finite Element Analysis For Pmsg Related Literaturementioning

confidence: 99%

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

Padmanathan¹,

Uma²,

Ramachandaramurthy³

et al. 2017

Preprint

View full text Add to dashboard Cite

show abstract

“…(1) Dividing the region into lots of parts in a certain way (2) Constructing difference schemes Based on the difference principle (3) Select the appropriate method of solving algebraic problem, programming and find the discrete solution eventually.…”

Section: The Basic Principles Of Fdmmentioning

confidence: 99%

The Application of FDM in Solving Problem of Electromagnetic Field

Zhao

Zhang

2012

AMR

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In this paper, a static electromagnetic field problem will be solved. The method to solve the problem is Finite Difference Method ( FDM ). The software MATLAB is the main environment used to finish the numerical computing. Finally, we found using Finite Difference Method to solve a static electromagnetic field problem is quite convenient. We also can draw the two-dimension and three-dimension graph of the distribution of the electromagnetic field. Furthermore, we discuss the advantages of using FDM to solve the problem, and the disadvantages still exist in this method.

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“…Numerical analysis of electromagnetic problems is a recent topic in meshfree methods []. Conventional meshfree approximations such as Moving Least‐Squares approximation and Reproducing Kernel approximation are not interpolation methods and thus require special treatments such as Lagrange multiplier or FE/meshfree coupling method to impose the essential boundary conditions. Other meshfree interpolation methods such as Radial Point Interpolation Method were also utilized to simplify the enforcement of essential boundary conditions for electromagnetic computations .…”

Section: Introductionmentioning

confidence: 99%

Meshfree-enriched electromagnetic finite element formulation using nodal integration

Wang

2014

Int. J. Numer. Model.

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This paper presents a meshfree‐enriched finite element formulation using nodal integration for electrostatic analysis. The meshfree‐enriched finite element method, originally proposed to solve the incompressible constraint in mechanical problem, is revisited in this paper and applied to the analysis of electrostatic problems to improve the solution accuracy of conventional finite element method. A novel nodal integration scheme based on the meshfree‐enriched finite element mesh is developed for the integration of discrete equation and is shown to pass the linear exactness in the Galerkin approximation. To demonstrate the accuracy of the proposed formulation, two numerical examples are studied and comparisons are made to several other finite element formulations. Copyright © 2014 John Wiley & Sons, Ltd.

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Refinement computations of electromagnetic fields using FE and meshless methods

Cited by 7 publications

References 13 publications

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

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

The Application of FDM in Solving Problem of Electromagnetic Field

Meshfree-enriched electromagnetic finite element formulation using nodal integration

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