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

Multi-index and self-approximate-optimal operation for a smart electrical power grid

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 $31
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

7 Author(s)
Guangyu He ; Department of Electrical Engineering, Tsinghua University, Beijing, China ; Sun, Y. ; Qiang Lu ; Li, T.
more authors

An instrumented, intelligent electrical power grid, or smart grid , is under research and is being preliminarily constructed in many parts of the world to deal with new challenges to modern power systems brought on by pressures on environment and resources. In this paper, a smart grid with the ability of multi-index self-approximate-optimal operation is considered the most distinctive difference between a smart grid and a traditional power grid. Multi-index is the index set that consists of a series of key indices for the grid operating chain, including generation, transmission, distribution, consumption, and dispatching. Self-approximate-optimal refers to the process by which the electricity grid arrives at a satisfactory operation point from an unsatisfactory point by its automated closed-loop control and regulation. In this paper, the general architecture and solution algorithm of multi-index self-approximate-optimal operation are proposed and developed. Furthermore, two realistic and promising practices in China are described to illustrate how a smart grid can be achieved under the guidance of the proposed multi-index self-approximate-optimal operation.

Note: The Institute of Electrical and Electronics Engineers, Incorporated is distributing this Article with permission of the International Business Machines Corporation (IBM) who is the exclusive owner. The recipient of this Article may not assign, sublicense, lease, rent or otherwise transfer, reproduce, prepare derivative works, publicly display or perform, or distribute the Article.  

Published in:

IBM Journal of Research and Development  (Volume:54 ,  Issue: 6 )

Date of Publication:

Nov.-Dec. 2010

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.