Economic and Exploitation Aspects of Reactive Power Compensation Consumed by Laboratory Roller Mixer

• Autorzy: Ziółkowski E. , Bień A. , Smyksy K. , Wrona R.
• Języki publikacji: EN

Abstrakty

EN

Results of measurements of selected electrical parameters in supply system of laboratory roller mixer (IODi AGH type) during its operation are presented. Basing on the analysis of measured electric parameters and energy consumption the compensation capacitors system was chosen. The effect of improving the power factor cosφ (and also tgφ) has achieved. After capacitors installation in supply system of the mixer drive the measurements of electric parameters and analysis of harmonic of voltage and current were realised. The results were compared with the limit values from electromagnetic compatibility (EMC) standard PN-EN61000-3-2. The economic and operational effects of reactive power compensation in supply system of the mixer have been highlighted.

Słowa kluczowe

EN

laboratory roller mixer; reactive power compensation; economic analysis

PL

mieszarka rolkowa; kompensacja mocy biernej; analiza ekonomiczna

• Wydawca: Komisja Odlewnictwa Polskiej Akademii Nauk Oddział w Katowicach
• Czasopismo: Archives of Foundry Engineering
• Rocznik: 2015
• Tom: Vol. 15, iss. 3 spec.
• Strony: 103--106
• Opis fizyczny: Bibliogr. 9 poz., rys., wykr.

Twórcy

autor

Ziółkowski E.

• AGH University of Science and Technology, Faculty of Foundry Engineering, Reymonta 23, 30-059 Cracow, Poland

autor

Bień A.

• AGH University of Science and Technology, Faculty of Electrical Engineering, Automatics, Computer Science and Biomedical Engineering, al. Mickiewicza 30, 30-059 Cracow, Poland

autor

Smyksy K.

• AGH University of Science and Technology, Faculty of Foundry Engineering, Reymonta 23, 30-059 Cracow, Poland

autor

Wrona R.

• AGH University of Science and Technology, Faculty of Foundry Engineering, Reymonta 23, 30-059 Cracow, Poland

Bibliografia

• [1] Ziółkowski, E., Wrona, R. & Smyksy, K. (2008). Monitoring jakości energii elektrycznej zasilającej urządzenia odlewnicze. Archives of Foundry Engineering. Vol. 8, spec. iss. 2. 143-148.
• [2] Smyksy, K., Wrona, R. & Ziółkowski, E. (2013). Comparative analysis of power measurement results in the testing of sand mixers. Archives of Foundry Engineering. Vol. 13 iss. 3. 119–122.
• [3] Ziółkowski, E., Smyksy, K. & Wrona, R. (2013). Pomiary poboru mocy przez mieszarki masy formierskiej. Archives of Foundry Engineering. Vol., 13, spec. iss. 3. 191–196.
• [4] Ziółkowski, E., Wrona, R. & Smyksy, K. (2010). Analysis and assessment of foundry moulding sand preparing process using the dynamic power measurement method. Archives of Metallurgy and Materials, 2010 vol. 55 iss. 3. 953–961.
• [5] Kowalski, Z. (2007). Power Quality. Wyd. Politechniki Łódzkiej. (in Polish).
• [6] Piróg, S. (2006). Systems for network switching and hard switching. Uczelniane Wydawnictwa Naukowo-Dydaktyczne AGH, Kraków. (in Polish).
• [7] Hanzelka, Z. (2013). The quality of the supply of electricity. RMS voltage disturbances. Wyd. AGH, Kraków. (in Polish).
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