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The improvement of the electrical insulation of high voltage electrical machines

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Abstract

Comparative parameters are presented for the electrical insulation systems of high voltage electric machines. Composite insulation materials produced by different manufacturers are studied. The influence of the structure and composition of electrical insulation materials on the main operation parameters (electric strength, dielectric losses, the mechanical characteristics, and resistance to thermal cycling) of the insulation systems of electric machines is shown.

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References

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  3. Azizov, A.Sh., Kostel’yev, A.M., Andreev, A.M., et al. Influence of Chemical Composition of the Impregnated Mica Containing Bands on the Electrical Parameters of the Casing Insulation of the HV Electric Machines, Electrotekhnika, 2003, no. 3, pp. 2–6.

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Authors
  1. A. Sh. Azizov
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  2. A. M. Andreev
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  3. A. M. Kostel’ov
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  4. Yu. A. Polonskii
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Additional information

Original Russian Text © A.Sh. Azizov, A.M. Andreev, A.M. Kostel’ov, Yu.A. Polonskii, 2007, published in Elektrotekhnika, 2007, No. 3, pp. 4–7.

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Azizov, A.S., Andreev, A.M., Kostel’ov, A.M. et al. The improvement of the electrical insulation of high voltage electrical machines. Russ. Electr. Engin. 78, 109–112 (2007). https://doi.org/10.3103/S1068371207030029

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  • DOI: https://doi.org/10.3103/S1068371207030029

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