Naslov
Influence Of Adjustable Speed Drives With Large Induction Motors On Supply Networks

Autori
Magzan, Ante ; Rajković, Borivoje ; Ban, Drago

Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni

Izvornik
Proceedings of the 9'th EDPE, The 9'th International conference Electrical Drives and Power Electronics / Ban, Drago ; Benčić, Zvonko - : Hrvatsko društvo za komunikacije, računarstvo, elektroniku, mjerenja I automatiku (KoREMA), 1996, 261-265

Skup
The 9'th International conference Electrical Drives and Power Electronics

Mjesto i datum
Dubrovnik, Hrvatska, 09.10.1996. - 11.10.1996

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
adjustable speed drive; large induction motor; supply network

Sažetak
By means of a mathematical model for 6 kV, 50 Hz auxiliary consumption supply network in the thermo electric power plant (TEPP) the content of voltage and current higher harmonics which would cause adjustable speed drives (ASDs) 2x7200 kW of feeding water boiler pumps has been calculated. The calculations and analysis have been carried out for 6-pulse and 12-pulse frequency converter rectifier connections with various combinations of LC resonance filters on supply network considering regulations for higher harmonics allowed content. The results represent the basis for equipment choice when feeding water boiler pump non-regulated drives are replaced by ASDs.

Izvorni jezik
Engleski

Znanstvena područja
Elektrotehnika

POVEZANOST RADA