Cart (Loading....) | Create Account
Close category search window
 

A low-cost power quality meter for utility and consumer assessments

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
$31 $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

4 Author(s)
So, A. ; City Univ. of Hong Kong, Kowloon, China ; Tse, N. ; Chen, W.L. ; Lai, L.L.

Power quality has become a major concern, in particular, to the domestic consumers because the reliability, efficiency and liability of their devices very much rely on the quality of the electric supply. However, up to now, there is no cost-effective instrument for power quality measurement. It is partially due to the lacking of a world-wide accepted indicator, power performance index (PPI) in the authors' case, and partially due to the conventionally high cost of power quality measurement equipment. In this paper, a good performance index, PPI, is proposed for the consideration by the power industry. Individual components arriving at the PPI are defined and the method of calculation is explained in detail. Such PPI will also be useful to assess the supply quality of independent power providers, especially for deregulation purposes. All algorithms have been implemented on a cost-effective power quality meter (PQM) while both hardware and software designs are described in this paper

Published in:

Electric Utility Deregulation and Restructuring and Power Technologies, 2000. Proceedings. DRPT 2000. International Conference on

Date of Conference:

2000

Need Help?


IEEE Advancing Technology for Humanity About IEEE Xplore | Contact | Help | Terms of Use | Nondiscrimination Policy | Site Map | Privacy & Opting Out of Cookies

A not-for-profit organization, IEEE is the world's largest professional association for the advancement of technology.
© Copyright 2014 IEEE - All rights reserved. Use of this web site signifies your agreement to the terms and conditions.