A Holistic Stray Current Assessment of Bored Tunnel Sections of DC Transit Systems

被引：46

作者：

Charalambous, Charalambos A. ^{[1
]}

Cotton, Ian ^{[2
]}

Aylott, Pete ^{[3
]}

Kokkinos, Nikolaos D. ^{[4
]}

机构：

[1] Univ Cyprus, Dept Elect & Comp Engn, CY-1687 Nicosia, Cyprus

[2] Univ Manchester, Sch Elect & Elect Engn, Manchester M60 1QD, Lancs, England

[3] Intertek CAPCIS, Manchester M1 7DP, Lancs, England

[4] ELEMKO SA, Athens 14452, Greece

来源：

IEEE TRANSACTIONS ON POWER DELIVERY | 2013年 / 28卷 / 02期

关键词：

Bored tunnel sections (BTSs); boundary-element method; dc transit systems; stray current design and control; tunnel service insulation;

D O I：

10.1109/TPWRD.2012.2227835

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

In considering the stray current design for dc transit systems, the stakeholders should comply with the objective that the stray current design requirement is to minimize the impact of the stray current on the supporting infrastructure and on the third party infrastructure. This paper defines a holistic stray current assessment for bored tunnel sections (BTSs) of dc transit systems, by utilizing a boundary-element platform. The developed method enables the stray current performance of various design options and characteristics to be assessed on the tunnel system. Most important, the methodology proposed offers the means to evaluate the stray current performance of a BTS in terms of its geometry and topology. Finally the postprocessing steps that facilitate the benchmarking of the results against the relevant EN standards are discussed.

引用

页码：1048 / 1056

页数：9

共 18 条

[1]

[Anonymous], 2012, 501222 EN

[2] Electric traction and electrolytic corrosion: a software tool for stray currents calculation [J].

Ardizzon, L ;

Pinato, P ;

Zaninelli, D .

2003 IEEE PES TRANSMISSION AND DISTRIBUTION CONFERENCE & EXPOSITION, VOLS 1-3, CONFERENCE PROCEEDINGS: BLAZING TRAILS IN ENERGY DELIVERY AND SERVICES, 2003, :550-555

[3]

Aylott P., 2009, 4 IET COURS RAILW EL

[4]

Aylott P. J., 1999, I EL ENG SEM DC TRAC, p7/1

[5] MODELING AND NUMERICAL-SOLUTION OF MULTIBRANCHED DC RAIL TRACTION POWER-SYSTEMS [J].

CAI, Y ;

IRVING, MR ;

CASE, SH .

IEE PROCEEDINGS-ELECTRIC POWER APPLICATIONS, 1995, 142 (05) :323-328

[6]

Case S., 1999, I EL ENG SEM DC TRAC, p1/1

[7] A simulation tool to predict the impact of soil topologies on coupling between a light rail system and buried third-party infrastructure [J].

Cerretelli, Matteo ;

Tesi, Vasco ;

Gentili, Guido Biffi .

IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY, 2008, 57 (03) :1404-1416

[8] Influence of soil structures on corrosion performance of floating-DC transit systems [J].

Charalambous, C. ;

Cotton, I. .

IET ELECTRIC POWER APPLICATIONS, 2007, 1 (01) :9-16

[9]

Charalambous C. A., 2011, STRAY CURRENT CONTRO

[10] Stray current control in DC mass transit systems [J].

Cotton, I ;

Charalambous, C ;

Aylott, P ;

Ernst, P .

IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY, 2005, 54 (02) :722-730

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