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Electromagnetic calculation of submersible induction motor

Authors: S.N. Peshcherenko (Perm National Research Polytechnic University, RF, Perm), E.V. Poshvin, A.S. Fadeikin (Novomet-Perm CJSC, RF, Perm)

Keywords: submersible induction motor, finite element method, efficiency, Maxwell equations, performance of the engine, magnetic losses, the filling factor of stator slots.

Method of workflow simulation submersible induction motors based on the Maxwell's equations solution was developed. Performance of some typical motors was calculated. Developed method allows to calculate the limits of increasing the efficiency of modern submersible induction motors by increasing the filling factor of stator slots, reducing the magnetic stator iron losses and reducing rotor-stator gap to values close to the maximum allowable.
References
1. Katalog oborudovaniya WOOD Group ESP Inc. (Equipment catalog of
WOOD Group ESP Inc.), 2001.
2. Kaverin M., Energy-efficient EZline ESPs by Slumberger tested in Samotlorneftegas, TNK-BP Technology magazine,January 2012.
3. Ivanov-Smol'skiy A.V., Elektricheskie mashiny (Electric machines), Moscow:
Publ. of Moscow Power Engineering Institute, 2004.
4. Sarapulov S.F., Shymchak P., Matematicheskie modeli lineynykh induktsionnykh
mashin na osnove skhem zameshcheniya (Mathematical models of linear
induction machines based on equivalent circuits), Ekaterinburg: Publ. of
Ural Polytechnic Institute, 2001, 236 p.
5. Brynsiy E.A., Danilevich Ya.B., Yakovlev V.I., Elektromagnitnye polya v elektricheskikh mashinakh (Electromagnetic fields in electric machines),
Leningrad: Energiya Publ., 1979, 176 p.
6. Inkin A.I., Elektromagnitnye polya i parametry elektricheskikh mashin (Electromagnetic fields and parameters of electric machines), Novosibirsk: YuKEA
Publ., 2002, 463 p.
7. Belyaev E.F., Shulakov N.V., Diskretno-polevye modeli elektricheskikh mashin
(Discrete field models of electrical machines), Perm': Publ. of Perm State
Technical University, 2009.
8. Marwaha S., Garg N., Evaluation of electromagnetic characteristics for linear
induction motor using finite element method, International Journal of Engineering,
Science and Technology, 2011, V. 3, no. 11, pp. 28-34.
9. Kuria J., Hwang P., Modeling power losses in electric vehicle BLDC motor,
Journal of Energy Technologies and Policy, ISSN 2224-3232, 2011, V. 1, no. 4,
pp. 8-17.
10. Pietrowski W., Field-circuit analysis of AC machine taking into account stator
winding asymmetry, Prace Naukowe Institutu Maszyn, Napedow I Pomiarow
Elektrycznych Politechniki Wroclawskiej, 2012, no. 66, pp. 386-392.
11. Zamchalkin A. S., Tyukov V. A., Doklady Tomskogo gosudarstvennogo universiteta sistem upravleniya i radioelektroniki - Proceedings of TUSUR University, 2012, no.1 (25), Part 1, pp. 171-177.
12. Feynman R.F., Leighton R.B., Sands M., The Feynman lectures on physics,
Addison Wesley Publishing Company, 1963-1964.
13. Landau L.D., Lifshits E.M., Elektrodinamika sploshnykh sred (Electrodynamics
of continuous media), Moscow: Nauka Publ., 1982, 620 p.
14. Tikhonov A.N. Samarskiy A.A., Uravneniya matematicheskoy fiziki (Equations
of mathematical physics), Moscow: Nauka Publ., 1999, 735 p.
15. Spoen N.Dzh., V mire nauki – Scientific American, 1984, no. 3, pp. 72-82.
16. Druzhinin V.V., Magnitnye svoystva elektrotekhnicheskoy stali (The magnetic
properties of electrical steel), Moscow: Energiya Publ., 1974, p. 240.

Keywords: submersible induction motor, finite element method, efficiency, Maxwell equations, performance of the engine, magnetic losses, the filling factor of stator slots.

Method of workflow simulation submersible induction motors based on the Maxwell's equations solution was developed. Performance of some typical motors was calculated. Developed method allows to calculate the limits of increasing the efficiency of modern submersible induction motors by increasing the filling factor of stator slots, reducing the magnetic stator iron losses and reducing rotor-stator gap to values close to the maximum allowable.
References
1. Katalog oborudovaniya WOOD Group ESP Inc. (Equipment catalog of
WOOD Group ESP Inc.), 2001.
2. Kaverin M., Energy-efficient EZline ESPs by Slumberger tested in Samotlorneftegas, TNK-BP Technology magazine,January 2012.
3. Ivanov-Smol'skiy A.V., Elektricheskie mashiny (Electric machines), Moscow:
Publ. of Moscow Power Engineering Institute, 2004.
4. Sarapulov S.F., Shymchak P., Matematicheskie modeli lineynykh induktsionnykh
mashin na osnove skhem zameshcheniya (Mathematical models of linear
induction machines based on equivalent circuits), Ekaterinburg: Publ. of
Ural Polytechnic Institute, 2001, 236 p.
5. Brynsiy E.A., Danilevich Ya.B., Yakovlev V.I., Elektromagnitnye polya v elektricheskikh mashinakh (Electromagnetic fields in electric machines),
Leningrad: Energiya Publ., 1979, 176 p.
6. Inkin A.I., Elektromagnitnye polya i parametry elektricheskikh mashin (Electromagnetic fields and parameters of electric machines), Novosibirsk: YuKEA
Publ., 2002, 463 p.
7. Belyaev E.F., Shulakov N.V., Diskretno-polevye modeli elektricheskikh mashin
(Discrete field models of electrical machines), Perm': Publ. of Perm State
Technical University, 2009.
8. Marwaha S., Garg N., Evaluation of electromagnetic characteristics for linear
induction motor using finite element method, International Journal of Engineering,
Science and Technology, 2011, V. 3, no. 11, pp. 28-34.
9. Kuria J., Hwang P., Modeling power losses in electric vehicle BLDC motor,
Journal of Energy Technologies and Policy, ISSN 2224-3232, 2011, V. 1, no. 4,
pp. 8-17.
10. Pietrowski W., Field-circuit analysis of AC machine taking into account stator
winding asymmetry, Prace Naukowe Institutu Maszyn, Napedow I Pomiarow
Elektrycznych Politechniki Wroclawskiej, 2012, no. 66, pp. 386-392.
11. Zamchalkin A. S., Tyukov V. A., Doklady Tomskogo gosudarstvennogo universiteta sistem upravleniya i radioelektroniki - Proceedings of TUSUR University, 2012, no.1 (25), Part 1, pp. 171-177.
12. Feynman R.F., Leighton R.B., Sands M., The Feynman lectures on physics,
Addison Wesley Publishing Company, 1963-1964.
13. Landau L.D., Lifshits E.M., Elektrodinamika sploshnykh sred (Electrodynamics
of continuous media), Moscow: Nauka Publ., 1982, 620 p.
14. Tikhonov A.N. Samarskiy A.A., Uravneniya matematicheskoy fiziki (Equations
of mathematical physics), Moscow: Nauka Publ., 1999, 735 p.
15. Spoen N.Dzh., V mire nauki – Scientific American, 1984, no. 3, pp. 72-82.
16. Druzhinin V.V., Magnitnye svoystva elektrotekhnicheskoy stali (The magnetic
properties of electrical steel), Moscow: Energiya Publ., 1974, p. 240.


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