Abstract

This paper introduces a method of using a selected set of the global data for controlling inter-area oscillations of the power network using unified power flow controllers. This novel algorithm utilizes reduced order observers for estimating the missing data the purpose of control when all the data is unavailable through frequency measurements in a wide area control approach. The paper will also address the problem of time-delay in data acquisition through examples.

Meeting Name

IEEE Power & Energy Society General Meeting-Conversion and Delivery of Electrical Energy in the 21st Century (2008: Jul. 20-24, Pittsburgh, PA)

Department(s)

Electrical and Computer Engineering

Second Department

Computer Science

Sponsor(s)

National Science Foundation (U.S.)

Keywords and Phrases

PMU; UPFC; Data Acquisition; Delays; Distribution Networks; Frequency Measurement; Inter-Area Oscillation; Power Control; Reduced Order Observer; Wide Area Control

International Standard Book Number (ISBN)

978-1-4244-1905-0

International Standard Serial Number (ISSN)

1932-5517

Document Type

Article - Conference proceedings

Document Version

Final Version

File Type

text

Language(s)

English

Rights

© 2008 Institute of Electrical and Electronics Engineers (IEEE), All rights reserved.