Algorithm development of protection means choice of the induction motors working in the conditions of the low-quality electric power

Authors

DOI:

https://doi.org/10.15587/2312-8372.2015.36888

Keywords:

electrical networks of power industry, low-quality electric power, induction motor, quality indicators of electric power

Abstract

The article is devoted to the decision-making problems on the choice of devices to protect of induction motors operating in conditions of low-quality electric power. It is considered a complex model of the induction motor, which allows to evaluate the energy performance and thermal state based on probabilistic characteristics of power quality to substantiate the economic feasibility of the proposed activities.

The designed in article algorithm for selecting of cost-effective means of energy efficiency improving of IE when operating in conditions of low-quality electric power allow make an economically justified decision about choosing the means of compensating the negative impact of low-quality electric power on technical and economic parameters of IE, which was adopted on the basis of damage comparison, the cost of the electric motor and the proposed technical means of protection. The research results are undertaken to use by OJSC "Ukrspecservis", they are expanding toolkit of energy management of industrial enterprises and can be used for training of specialists in the field of energy efficiency of enterprises.

Author Biography

Виталий Вадимович Кузнецов, National Metallurgical Academy of Ukraine, Gagarina 4, Dnepropetrovsk, Ukraine, 49005

Candidate of Technical Science, Associate Professor

Department of the electrical engineering and electromechanic

References

  1. Xenergy Inc, Oak Ridge National Laboratory, United States. Department of Energy. Office of Energy Efficiency and Renewable Energy. Office of Industrial Technologies, Motor Challenge Program (U.S.). (1998). United States Industrial Motor Systems Market Opportunities Assessment: Executive Summary. U.S. Department of Energy, Office of Industrial Technologies, 22.
  2. Energy distribution annual report 2009. (2009). U.S. Department of Energy data storage and statistic service. Available: www.doe.gov/stat/enreport2009. Last accessed 17.10.2013.
  3. Zhezhelenko, I. V. (2000). Vysshie garmoniki v sistemah elektrosnabzheniia prompredpriiatii. M.: Energoatomizdat, 340.
  4. Lesnyh, A. V., Lesnyh, V. V. (2005). Otsenka ushcherba i regulirovanie otvetstvennosti za pereryvy v elektrosnabzhenii: zarubezhnyi opyt. Problemy analiza riska, T. 2, № 1, 33.
  5. Gerasimov, S. E., Chekmarev, S. Yu. (2008, December). Nadezhnost' i otsenka ushcherbov ot pereryvov elektrosnabzheniia. Elektroenergetika Journal, Vol. 1, No. 2, 16-17.
  6. Kolcun, M., Jahnátek, Ľ. (2007). Systémové poruchy v elektrizačných sústavách. IVth International Scientific Symposium. ELEKTROENERGETIKA, № 19-21, 723-728.
  7. Jahnátek, Ľ., Szkutnik, J. (2008). Strategia rozwoju energetyki w Europie – Energochlonność przemysłów Polski i Slowacji. Energya Elektryczna Wydawnictwo Polskiego Towarzystwa Przesyłu i Rozdziału Energii Elektrycznej, № 2, 8-10.
  8. Kachan, Yu. G., Nikolenko, A. V., Kuznetsov, V. V. (2011). O metodike vybora ekonomicheski tselesoobraznyh sredstv zashchity asinhronnyh dvigatelei, rabotaiushchih v usloviiah nekachestvennoi elektroenergii. Elektromehanіchnі і energozberіgaiuchі sistemi, V. 4 (16), 56-59.
  9. Kachan, Yu. G., Nikolenko, A. V., Kuznetsov, V. V. (2008). O modeliah funktsionirovaniia asinhronnogo dvigatelia v usloviiah nekachestvennogo pitaniia. Gіrnicha elektromehanіka ta avtomatika, V.81, 97-99.
  10. Kachan, Yu. G., Nikolenko, A. V., Kuznetsov, V. V. (2009). Realizatsiia modeli asinhronnogo dvigatelia dlia uslovii nekachestvennogo pitaniia. Vіsnik Kremenchuts'kogo derzhavnogo polіtehnіchnogo unіversitetu, № 3, 56-58.
  11. Kachan, Yu. G., Nikolenko, A. V., Kuznetsov, V. V. (2009). Otsenka adekvatnosti matematicheskoi modeli asinhronnogo dvigatelia v usloviiah nekachestvennogo pitaniia. Іntegrovanі tehnologіi ta energozberezhennia, № 3, 67-69.
  12. Kachan, Yu. G., Nikolenko, A. V., Kuznetsov, V. V. (2010). Teplovaia sostavliaiushchaia ekonomicheskogo ushcherba ot raboty asinhronnogo dvigatelia v usloviiah nekachestvennoi elektroenergii. Gіrnicha elektromehanіka ta avtomatika, V. 85, 113-118.

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Published

2015-01-29

How to Cite

Кузнецов, В. В. (2015). Algorithm development of protection means choice of the induction motors working in the conditions of the low-quality electric power. Technology Audit and Production Reserves, 1(1(21), 52–56. https://doi.org/10.15587/2312-8372.2015.36888

Issue

Vol. 1 No. 1(21) (2015): Mechanical engineering and machine building. Energy, energy-saving technologies and equipment

Section

Electrical Engineering and Industrial Electronics: Original Research

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Copyright (c) 2016 Виталий Вадимович Кузнецов

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