bullet Sensors & Transducers Journal

    (ISSN: 2306-8515, e-ISSN 1726-5479)

205.767

2008 e-Impact Factor

25 Top Downloaded Articles

Best Selling Articles 2012

Journal Subscription 2014

Editorial Calendar

Submit an Article

Editorial Board

Current Issue

S&T journal's cover

Sensors & Transducers Journal 2011

Sensors & Transducers Journal 2010

Sensors & Transducers Journal 2009

Sensors & Transducers Journal 2008

Sensors & Transducers Journal 2007

2000-2002 S&T e-Digest Contents

2003 S&T e-Digest Contents

2004 S&T e-Digest Contents

2005 S&T e-Digest Contents

2006 S&T e-Digest Contents

 

Best Articles 2011

 

 

 

Vol. 165, Issue 2, February 2014, pp. 176-181

 

Bullet

 

Characteristics of Phase Current and its Application in Fault Section Location
in Noneffectively Grounded Distribution Systems
 

Jinrui Tang, Xianggen Yin, Zhe Zhang

State Key Laboratory of Advanced Electromagnetic Engineering and Technology Huazhong University of Science and Technology,
Wuhan 430074, China

E-mail: tangjinrui@hust.edu.cn

 

Received: 23 January 2014 /Accepted: 24 February 2014 /Published: 28 February 2014

Digital Sensors and Sensor Sysstems

 

Abstract: Medium voltage distribution systems of some countries are mostly noneffectively grounded systems, and most of the distribution automation systems do not have the function of locating the fault section for single phase-to-ground fault. This paper presents a method of fault section location based on the characteristic of the phase current difference. It makes a deep analysis based on instantaneous symmetrical component method when single phase-to-ground fault happens. This method requires only a little data to be transferred and does not need voltage information, so it is easy to be popularized and applied in engineering practice. The effectiveness of the method has been verified by the PSCAD/EMTDC simulation results.

 

Keywords: Fault section location, Phase current, Distribution systems.

 

Acrobat reader logo Click <here> or title of paper to download the full pages article in pdf format

 

 

Subscribe the full-page Sensors & Transducers journal in print (paper) or pdf formats

(shipping cost by standard mail for paper version is included)

(25 % discount for IFSA Members)

 

 

 

Alternatively we accept a money transfer to our bank account. Please contact for details: sales@sensorsportal.com

 

 

Download <here> the Library Journal Recommendation Form

 

 

 

 

 


1999 - 2014 Copyright , International Frequency Sensor Association (IFSA) Publishing, S.L. All Rights Reserved.


Home - News - Links - Archives - Tools - Voltage-to-Frequency Converters - Standardization - Patents - Marketplace - Projects - Wish List - e-Shop - Sensor Jobs - Membership - Videos - Publishing - Site Map - Subscribe - Search

 Members Area -Sensors Portal -Training Courses - S&T Digest - For advertisers - Bookstore - Forums - Polls - Submit Press Release - Submit White Paper - Testimonies - Twitter - Facebook - LinkedIn