http://iet.metastore.ingenta.com
1887

Sinusoidal-wave-based algorithms

Sinusoidal-wave-based algorithms

For access to this article, please select a purchase option:

Buy chapter PDF
$16.00
(plus tax if applicable)
Buy Knowledge Pack
10 chapters for $120.00
(plus taxes if applicable)

IET members benefit from discounts to all IET publications and free access to E&T Magazine. If you are an IET member, log in to your account and the discounts will automatically be applied.

Learn more about IET membership 

Recommend Title Publication to library

You must fill out fields marked with: *

Librarian details
Name:*
Email:*
Your details
Name:*
Email:*
Department:*
Why are you recommending this title?
Select reason:
 
 
 
 
 
Digital Protection for Power Systems — Recommend this title to your library

Thank you

Your recommendation has been sent to your librarian.

The algorithms covered in this Chapter assume that the post-fault current and voltage waveforms are sinusoidal. This assumption is not, of course, generally valid, particularly when EHV or UHV network applications are involved. However, in practice, the signals processed are often prefiltered and, in lower voltage distribution systems in particular, the waveforms often very quickly attain a nominally sinusoidal form.

Inspec keywords: smoothing methods; power system faults; power system protection

Other keywords: sinusoidal-wave-based algorithms; voltage waveforms; voltage distribution systems; power system protection; post-fault current waveforms; digital protection

Subjects: Power system protection

Preview this chapter:
Zoom in
Zoomout

Sinusoidal-wave-based algorithms, Page 1 of 2

| /docserver/preview/fulltext/books/po/pbpo015e/PBPO015E_ch4-1.gif /docserver/preview/fulltext/books/po/pbpo015e/PBPO015E_ch4-2.gif

Related content

content/books/10.1049/pbpo015e_ch4
pub_keyword,iet_inspecKeyword,pub_concept
6
6
Loading
This is a required field
Please enter a valid email address