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Effect of Saturation in Induction Machines

Avik Ghosh, Arabinda Das, Amarnath Sanyal

Abstract


There is a number of methods to account for saturation in synchronous machines, but generally this effect is not accounted for in induction machines. This practice gives rise to erroneous results. To obviate this difficulty, a number of methods used for synchronous machines have been extended for the induction machine and described in this study. The variation in the value of magnetizing reactance with increasing voltage has also been highlighted.

Keywords: exponential method, Frolich’s equation, induction, method of least square, saturation, synchronous machines

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References


. P. M. Anderson and A.A. Fouad, “Power system control and stability, 2nd. Ed., IEEE press, Wiley-interscience, 2011.

. A.K. Shawney, “A course in electrical machine design, Dhanpat Rai and Co., New Delhi.

. M. G. Say, “Performance and design of AC machines”, CBS Publishers and Distributors Pvt. Ltd.

. P.S. Bimbhra, “Electrical machinery”, Khanna Publishers, ISBN: 81-7409-016-9

. P.S.R. Murty, “Modelling of power system components", Book, B.S. Publications, India

. I. P. Kopylov, “Mathematical models of electric machines, MIR publications, Moscow, 1984

. W.H. Hayt,“Engineering circuit analysis”, 6/e Tata Mcgraw-Hill

. F. M. Atay, “Magnetic saturation and steady-state analysis of electrical motors”, Elsevier, Applied Mathematical Modelling 24 (2000) 827-842

. A. Popenda, “Mathematical modelling of induction motor with a saturated magnetic circuit during changes in moment of inertia”, Przegląd Elektrotechniczny, ISSN 0033-2097, R. 91 NR 12/2015

. P. Drozdowski, A. Duda, “Computer analysis of saturated cage introduction machine using SIM-power-systems of Simulink”, Electrotechnica, 1-E/2012, Issue-24

. M. Ranta, “Dynamic induction machine models including magnetic saturation and iron losses”, Doctoral dissertations, Dept. of Elect. Engg., Aalto University

. N. S. Kambo, “Mathematical programming techniques”, Revised edition, 1991, 1984, Affiliated East-West Press Pvt. Ltd. New Delhi – 110 001, ISBN 81-85336-47-4

. V. Rajaraman, “Computer-oriented numerical methods”, Prentice Hall of India

. E. Kreyszig,“Advanced engineering mathematics”, Wiley, New York, 2001




DOI: https://doi.org/10.37628/ijaem.v4i1.853

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