Design and simulation analysis of outer stator inner rotor DFIG by 2d and 3d finite element methods

Hacene Mellah, K Hemsas

INTERNATIONAL JOURNAL OF ELECTRICAL ENGINEERING & TECHNOLOGY (IJEET), ISSN 0976 – 6545(Print) , ISSN 0976 – 6553(Online) Volume 3, Issue 2, July – September (2012), pp. 457-470 © IAEME

Abstract: In this paper, a time stepping 2D and 3D FEM is performed for modeling and analysis interior rotor DFIG .The finite element method currently represents the state-of-the-art in the numerical magnetic field computation relating to electrical machines. FEM is a numerical method to solve the partial differential equations (PDE) that expresses the physical quantities of interest, in this case Maxwell's equations. This will result in a more accurate result compared to analytical modeling, which can be regarded as a simplification of the PDE. FEM analysis is used for transient mode, magnetic field calculation, the magnetic flux density and vector potential of machine is obtained. In this model we including, non linear material characteristics, eddy current effect, torque-speed characteristics, ambient temperature effect and magnetic analysis are investigated.

References

[1] AL. Olimpo, J. Nick, E. Janaka, C. Phill and H Mike,Wind Energy Generation Modelling and Control, John Wiley & Sons, Ltd 2009.

[2] Ian woofenden, wind power for dummies, Wiley Publishing, 2009.

[3] A. Petersson, Analysis, Modeling and Control of Doubly-Fed Induction Generators for Wind Turbines, phd thesis, chalmers university of technology,GÖteborg, Sweden 2005.

[4] Martin O. L. Hansen, Aerodynamics of Wind Turbines, Earthscan in the UK and USA in 2008.

[5] Zongxi Fang ,Permanent magnet machine topologies for wind power generation,university of Sheffield 2010.

[6] B.C. Pal F. Mei, Modelling adequacy of the doubly fed induction generator for small-signal stability studies in power systems, IET Renewable Power Generation 2008.

[7] H. Li, Z. Chen, Overview of different wind generator systems and their comparisons, Renewable Power Generation, IET 2007.

[8] H. Li1, Z. Chen, Henk Polinder, research report on models for numerical evaluation of variable speed different wind generator systems, Integrating and strengthening the European Research Area, 2002-2006.

[9] Help of Ansoft Maxwell V12®, Ansoft Corporation 2010.

[10] H. Mellah, K.E Hemsas, Dynamic design and simulation analysis of permanent magnet motor in different scenario of fed alimentation, conference international on automatique and mécatronique, novembre 22 -23, 2011, usto, oran, Algeria.

Cited in :

Chen, Y., Wang, L., Wang, Z., Rehman, A. U., Cheng, Y., Zhao, Y., & Tanaka, T. (2015, July). FEM simulation and analysis on stator winding inter-turn fault in DFIG. In 2015 IEEE 11th International Conference on the Properties and Applications of Dielectric Materials (ICPADM) (pp. 244-247). IEEE.

Fruitwala, P., & Sharma, P. (2016). Proposed system for mid-air holography projection using conversion of 2D to 3D visualization. International Journal of Advanced Researh in Engineering and Technology (IJARET), http://www. iaeme. com/IJARET/issues. asp, 159-167.

Nikita, T., Manickavasagam, K., & Sachin, S. (2017, December). Magnetostriction analysis on doubly fed induction generator under normal and low voltage ride through (LVRT) condition. In 2017 International Conference on Technological Advancements in Power and Energy (TAP Energy) (pp. 1-5). IEEE.

Nikita, T., Manickavasagam, K., & Sachin, S. (2017, December). Computational analysis on Doubly fed induction generator to determine core loss under normal and low voltage ride through (LVRT) condition. In 2017 International Conference on Technological Advancements in Power and Energy (TAP Energy) (pp. 1-6). IEEE.