Power substation magnetic field measurement using digital signal processing techniques

Shun Li Lu, Chin E. Lin, Ching Lien Huang, Tsung Che Lu

Research output: Contribution to journalArticlepeer-review

11 Citations (Scopus)

Abstract

In this paper, a method is presented for measurement of power frequency magnetic fields due to distorted sinusoidal currents in power system. The proposed method is an integral approach and consists of a multi-rate digital signal processor, an adaptive filter, and an overlap processor. In field test, actual test results are accomplished by a standard area-type measurement setup to identify and characterize magnetic fields distribution of a 69kV SF6 -gas insulated substation (GIS) using the proposed method.

Original languageEnglish
Pages (from-to)1221-1227
Number of pages7
JournalIEEE Transactions on Power Delivery
Volume14
Issue number4
DOIs
Publication statusPublished - 1999 Oct

All Science Journal Classification (ASJC) codes

  • Energy Engineering and Power Technology
  • Electrical and Electronic Engineering

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