Limits for voltage distortion in the frequency range 2 to 9 kHz

M.H.J. Bollen, P.F. Ribeiro, E.O. Anders Larsson, C.M. Lundmark

Onderzoeksoutput: Bijdrage aan tijdschriftTijdschriftartikelAcademicpeer review

49 Citaten (Scopus)

Samenvatting

This paper addresses voltage distortion in the frequency range 2 to 9 kHz, above what is normally considered in harmonic studies. By extrapolating the voltage-distortion limits that exist in international standards for distortion up to 2 kHz, it is concluded that 0.5% of nominal voltage per 200-Hz band is a safe limit. This limit is next used to estimate the number of small generator units (1-10 kW) that can be connected to a low-voltage grid. It is concluded that in some cases the connection of one or just a few units already leads to a distortion level above the limit.
Originele taal-2Engels
Pagina's (van-tot)1481-1487
Aantal pagina's7
TijdschriftIEEE Transactions on Power Delivery
Volume23
Nummer van het tijdschrift3
DOI's
StatusGepubliceerd - 2008

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