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Automatic location of short circuit faults

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Abstract

In this chapter, the automatic location of short circuit faults on medium voltage distribution lines, based on the integration of computer systems of medium voltage distribution network automation is discussed. First the distribution data management systems and their interface with the substation telecontrol, or SCADA systems, is studied. Then the integration of substation telecontrol system and computerized relay protection is discussed. Finally, the implementation of the fault location system is presented and the practical experience with the system is discussed
Authors:
Lehtonen, M; [1]  Hakola, T; Antila, E; [2]  Seppaenen, M [3] 
  1. VTT Energy, Espoo (Finland)
  2. ABB Power Oy (Finland)
  3. North-Carelian Power Company (Finland)
Publication Date:
Aug 01, 1998
Product Type:
Technical Report
Report Number:
VTT-TIED-1885
Reference Number:
SCA: 240200; 296000; PA: FI-98:003429; EDB-99:005151; SN: 98001989690
Resource Relation:
Other Information: PBD: 1998; Related Information: Is Part Of EDISON - research programme on electric distribution automation 1993-1997. Final report 1997; Lehtonen, M. [ed.] [VTT Energy, Espoo (Finland). Energy Systems]; PB: 247 p.
Subject:
24 POWER TRANSMISSION AND DISTRIBUTION; 29 ENERGY PLANNING AND POLICY; ELECTRICAL FAULTS; AUTOMATION; COMPUTERIZED CONTROL SYSTEMS; ELECTRIC POWER; POWER DISTRIBUTION; POWER DISTRIBUTION SYSTEMS; REAL TIME SYSTEMS
OSTI ID:
289925
Research Organizations:
Technical Research Centre of Finland, Espoo (Finland)
Country of Origin:
Finland
Language:
English
Other Identifying Numbers:
Other: ON: DE98771813; ISBN 951-38-5186-9; TRN: FI9803429
Availability:
OSTI as DE98771813
Submitting Site:
FI
Size:
pp. 15-22
Announcement Date:
Jan 05, 1999

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Citation Formats

Lehtonen, M, Hakola, T, Antila, E, and Seppaenen, M. Automatic location of short circuit faults. Finland: N. p., 1998. Web.
Lehtonen, M, Hakola, T, Antila, E, & Seppaenen, M. Automatic location of short circuit faults. Finland.
Lehtonen, M, Hakola, T, Antila, E, and Seppaenen, M. 1998. "Automatic location of short circuit faults." Finland.
@misc{etde_289925,
title = {Automatic location of short circuit faults}
 author = {Lehtonen, M, Hakola, T, Antila, E, and Seppaenen, M}
 abstractNote = {In this chapter, the automatic location of short circuit faults on medium voltage distribution lines, based on the integration of computer systems of medium voltage distribution network automation is discussed. First the distribution data management systems and their interface with the substation telecontrol, or SCADA systems, is studied. Then the integration of substation telecontrol system and computerized relay protection is discussed. Finally, the implementation of the fault location system is presented and the practical experience with the system is discussed}
 place = {Finland}
 year = {1998}
 month = {Aug}
 }