On waveform distortion in the frequency range of 2 kHz-150 kHz-Review and research challenges Articles uri icon

publication date

  • September 2017

start page

  • 1

end page

  • 10

volume

  • 150

International Standard Serial Number (ISSN)

  • 0378-7796

Electronic International Standard Serial Number (EISSN)

  • 1873-2046

abstract

  • The frequency range between 2 and 150 kHz has recently gained significant attention, triggered by standardization needs and increased emission in this wide frequency range. This paper gives an overview of the state-of-the-art concerning these so-called supraharmonics, and noticeably indicates the research challenges associated with waveform distortion in this frequency range, with emphasis on the following aspects: emission; propagation; interference; measurements; standardization; modelling and simulation. (C) 2017 Elsevier B.V. All rights reserved.

keywords

  • waveform distortion; electromagnetic compatibility; power distribution; power quality; power system harmonics; supraharmonics; modeling system transients; zero-crossing distortion; power-line communication; time-varying harmonics; electromagnetic transient; parameter determination; transformer model; acoustic noise; part ii; design