Specifications
Monograph title: 2012 IEEE Industry Applications Society Annual Meeting, IAS 2012
Issue date: 2012
Publication year: 2012
Article number: 6374110
Language: English
ISSN: 01972618
CODEN: CIASDZ
ISBN-13: 9781467303309
Document type: Conference article (CA)
Conference name: 2012 IEEE Industry Applications Society Annual Meeting, IAS 2012
Conference date: October 7, 2012 - October 11, 2012
Conference location: Las Vegas, NV, United states
Conference code: 94677
Publisher: Institute of Electrical and Electronics Engineers Inc., 445 Hoes Lane / P.O. Box
1331, Piscataway, NJ 08855-1331, United States
Abstract: This paper identifies the monotonic and linear relationship between transition
resistance and line impedance. Based on this concept, an algorithm is proposed to calculate the
reactance of transition resistance in different points of the transmission line, and search for the
fault location as that point where the reactance value is zero. This approach can eliminate the
effect of high resistance grounding and avoid some problems caused by the commonly used
modified iterative method. From the results of ATP simulation and dynamic model test, it can be
seen that the accuracy of fault location using this approach is significantly improved with respect
to that of the conventional impedance methods. © 2012 IEEE.
Number of references: 16
Main heading: Electric lines
Controlled terms: Electric fault location - Industrial applications - Transmission line
theory
Uncontrolled terms: Dynamic model test - High resistance grounding - High
voltage cable - Impedance method - Line impedance - Linear relationships -
Transition resistance
Classification code: 706.1.1 Electric Power Transmission - 706.2 Electric Power Lines and
Equipment - 913 Production Planning and Control; Manufacturing
DOI: 10.1109/IAS.2012.6374110
Database: Compendex
Compilation and indexing terms, © 2013 Elsevier Inc.
2.
Accession number: 20130115861268
Title: Robust speed control of induction motor drives employing first-order
auto-disturbance rejection controllers
Authors: Li, Jie1 ; Zhong, Yanru1/李洁;钟彦儒
Author affiliation:
1 School of Automation and Information Engineering, Xi'an University of Technology, No. 5,
Jinhua South Road, Xi'an, 710048, China
Corresponding author: Li, J. (lijie@xaut.edu.cn)