By Topic

A new approach to active power calculation using wavelet coefficients

Sign In

Cookies must be enabled to login.After enabling cookies , please use refresh or reload or ctrl+f5 on the browser for the login options.

Formats Non-Member Member
$33 $13
Learn how you can qualify for the best price for this item!
Become an IEEE Member or Subscribe to
IEEE Xplore for exclusive pricing!
close button

puzzle piece

IEEE membership options for an individual and IEEE Xplore subscriptions for an organization offer the most affordable access to essential journal articles, conference papers, standards, eBooks, and eLearning courses.

Learn more about:

IEEE membership

IEEE Xplore subscriptions

1 Author(s)
T. X. Zhu ; Ngee Ann Polytech., Singapore

This letter discusses a new method for calculating active power in the wavelet domain. When the voltage and current waveforms are analyzed using wavelets, the active power can be calculated by simply adding the products of wavelet coefficients without having to reconstruct the signals back to the time domain first and then use the traditional integration.

Published in:

IEEE Transactions on Power Systems  (Volume:21 ,  Issue: 1 )