Analysis on Commutation Failure and DC Differential Protection Unwanted Action of Yunnan-Guangdong UHVDC

In order to reveal the commutation failure process and the reason for DC differential protection (87DCM) unwanted action of Yunnan-Guangdong UHVDC in 9.12th 2012, and to lessen the unnecessary outage and guarantee a safe and stable operation, the 9.12 outage is deeply studied, including commutation...

Full description

Saved in:
Bibliographic Details
Published inApplied Mechanics and Materials Vol. 446-447; no. Advanced Research in Material Science and Mechanical Engineering; pp. 784 - 789
Main Authors Xie, Hui Fan, Chen, Yan Zhou, Feng, Dong, Wang, Qi, Yang, Guang Yuan, Chen, Xiao Peng, Peng, Guang Qiang
Format Journal Article
LanguageEnglish
Published Zurich Trans Tech Publications Ltd 01.11.2013
Subjects
Online AccessGet full text

Cover

Loading…
Abstract In order to reveal the commutation failure process and the reason for DC differential protection (87DCM) unwanted action of Yunnan-Guangdong UHVDC in 9.12th 2012, and to lessen the unnecessary outage and guarantee a safe and stable operation, the 9.12 outage is deeply studied, including commutation failure phenomena and equivalent circuit analysis, high voltage DC current, low voltage DC current and their differential current analysis and reason for 87DCM unwanted action, and the final conclusions come out that: (1) 9.12 commutation failure includes V1 failing to communicate to V3 of Y bridge and V2 failing to communicate to V4 of D bridge; (2) during commutation failure process, high voltage DC current and low voltage DC current all raise rapidly and both contain DC component, AC component and no-circle rising component, and theoretically high voltage DC current equals to low voltage DC current; (3) failure in low pass filter circuit of pole 1 low voltage CT leads to measuring differential current between high voltage and low voltage DC current, and finally leads to unwanted action of 87DCM.
AbstractList In order to reveal the commutation failure process and the reason for DC differential protection (87DCM) unwanted action of Yunnan-Guangdong UHVDC in 9.12th 2012, and to lessen the unnecessary outage and guarantee a safe and stable operation, the 9.12 outage is deeply studied, including commutation failure phenomena and equivalent circuit analysis, high voltage DC current, low voltage DC current and their differential current analysis and reason for 87DCM unwanted action, and the final conclusions come out that: (1) 9.12 commutation failure includes V1 failing to communicate to V3 of Y bridge and V2 failing to communicate to V4 of D bridge; (2) during commutation failure process, high voltage DC current and low voltage DC current all raise rapidly and both contain DC component, AC component and no-circle rising component, and theoretically high voltage DC current equals to low voltage DC current; (3) failure in low pass filter circuit of pole 1 low voltage CT leads to measuring differential current between high voltage and low voltage DC current, and finally leads to unwanted action of 87DCM.
In order to reveal the commutation failure process and the reason for DC differential protection (87DCM) unwanted action of Yunnan-Guangdong UHVDC in 9.12 th 2012, and to lessen the unnecessary outage and guarantee a safe and stable operation, the 9.12 outage is deeply studied, including commutation failure phenomena and equivalent circuit analysis, high voltage DC current, low voltage DC current and their differential current analysis and reason for 87DCM unwanted action, and the final conclusions come out that: (1) 9.12 commutation failure includes V1 failing to communicate to V3 of Y bridge and V2 failing to communicate to V4 of D bridge; (2) during commutation failure process, high voltage DC current and low voltage DC current all raise rapidly and both contain DC component, AC component and no-circle rising component, and theoretically high voltage DC current equals to low voltage DC current; (3) failure in low pass filter circuit of pole 1 low voltage CT leads to measuring differential current between high voltage and low voltage DC current, and finally leads to unwanted action of 87DCM.
Author Feng, Dong
Yang, Guang Yuan
Chen, Yan Zhou
Chen, Xiao Peng
Xie, Hui Fan
Wang, Qi
Peng, Guang Qiang
Author_xml – givenname: Hui Fan
  surname: Xie
  fullname: Xie, Hui Fan
  email: xiehuifanscut@163.com
  organization: China Southern Power Grid EHV : Maintenance and Test Center
– givenname: Yan Zhou
  surname: Chen
  fullname: Chen, Yan Zhou
  organization: China Southern Power Grid EHV : Maintenance and Test Center
– givenname: Dong
  surname: Feng
  fullname: Feng, Dong
  organization: China Southern Power Grid EHV : Maintenance and Test Center
– givenname: Qi
  surname: Wang
  fullname: Wang, Qi
  organization: China Southern Power Grid EHV : Maintenance and Test Center
– givenname: Guang Yuan
  surname: Yang
  fullname: Yang, Guang Yuan
  organization: China Southern Power Grid EHV : Maintenance and Test Center
– givenname: Xiao Peng
  surname: Chen
  fullname: Chen, Xiao Peng
  organization: China Southern Power Grid EHV : Maintenance and Test Center
– givenname: Yan Zhou
  surname: Chen
  fullname: Chen, Yan Zhou
  email: yanzhou.chen@gmail.com
  organization: China Southern Power Grid EHV : Maintenance and Test Center
– givenname: Guang Qiang
  surname: Peng
  fullname: Peng, Guang Qiang
  organization: China Southern Power Grid EHV : Maintenance and Test Center
BookMark eNqNkUFLHDEUx0OrULV-h0AvpTBjZvJmkjluZ10tKPaggqeQySQamU1skmHx25t1hYonDyEv5Mf_Pd7vEO057zRCvypSAqn5yWazKaOy2iVrrCqdTieLy8sSoC0AWMk4fEEHVdvWBQNef0XHHeOUUMabjnC29_pHio7S9hs6jPGRkBYq4AfoYeHk9BxtxN7h3q_Xc5LJ5nol7TQHjaUb8bLHS2uMDtv-csJ_g09avWI3biNd0iNe7N7e4LvZOemKs1m6-9G7e3xzfrvsv6N9I6eoj9_uI3S9Or3uz4uLq7M__eKiUHm4VLScaao46yhAM3Imx2EcZNNpNQysagYih05yTqUaWAO8Gyk0xgDhZlvX9Aj93MU-Bf9v1jGJtY1KT5N02s9RVE3LKlIDkIz--IA--jnkdWQKoKO5HUCmfu8oFXyMQRvxFOxahmdREbF1I7Ib8d-NyG5EdiOym3yYyG5yyHIXkoJ0Me_u4V2vz8e8AIkdoYI
ContentType Journal Article
Copyright 2014 Trans Tech Publications Ltd
Copyright Trans Tech Publications Ltd. Nov 2013
Copyright_xml – notice: 2014 Trans Tech Publications Ltd
– notice: Copyright Trans Tech Publications Ltd. Nov 2013
DBID AAYXX
CITATION
7SR
7TB
8BQ
8FD
8FE
8FG
ABJCF
ABUWG
AFKRA
BENPR
BFMQW
BGLVJ
CCPQU
D1I
DWQXO
FR3
HCIFZ
JG9
KB.
KR7
L6V
M7S
PDBOC
PQEST
PQQKQ
PQUKI
PRINS
PTHSS
DOI 10.4028/www.scientific.net/AMM.446-447.784
DatabaseName CrossRef
Engineered Materials Abstracts
Mechanical & Transportation Engineering Abstracts
METADEX
Technology Research Database
ProQuest SciTech Collection
ProQuest Technology Collection
Materials Science & Engineering Collection
ProQuest Central (Alumni)
ProQuest Central UK/Ireland
AUTh Library subscriptions: ProQuest Central
ProQuest Continental Europe Database
Technology Collection
ProQuest One Community College
ProQuest Materials Science Collection
ProQuest Central
Engineering Research Database
SciTech Premium Collection
Materials Research Database
ProQuest Materials Science Database
Civil Engineering Abstracts
ProQuest Engineering Collection
ProQuest Engineering Database
Materials Science Collection
ProQuest One Academic Eastern Edition (DO NOT USE)
ProQuest One Academic
ProQuest One Academic UKI Edition
ProQuest Central China
Engineering Collection
DatabaseTitle CrossRef
Materials Research Database
Technology Collection
Technology Research Database
Mechanical & Transportation Engineering Abstracts
Materials Science Collection
ProQuest Central (Alumni Edition)
SciTech Premium Collection
ProQuest One Community College
ProQuest Central China
ProQuest Central
Engineered Materials Abstracts
ProQuest Engineering Collection
ProQuest Central Korea
Materials Science Database
Engineering Collection
ProQuest Materials Science Collection
Civil Engineering Abstracts
Engineering Database
ProQuest One Academic Eastern Edition
ProQuest Technology Collection
Continental Europe Database
ProQuest SciTech Collection
METADEX
ProQuest One Academic UKI Edition
Materials Science & Engineering Collection
Engineering Research Database
ProQuest One Academic
DatabaseTitleList
Materials Research Database
Civil Engineering Abstracts
CrossRef
Database_xml – sequence: 1
  dbid: 8FG
  name: ProQuest Technology Collection
  url: https://search.proquest.com/technologycollection1
  sourceTypes: Aggregation Database
DeliveryMethod fulltext_linktorsrc
Discipline Engineering
EISSN 1662-7482
EndPage 789
ExternalDocumentID 3121427061
10_4028_www_scientific_net_AMM_446_447_784
GroupedDBID .DC
3V.
4.4
6J9
8FE
8FG
ABHXD
ABJCF
ABJNI
ABUWG
ACGFO
ACGFS
ACIWK
AFKRA
ALMA_UNASSIGNED_HOLDINGS
BENPR
BFMQW
BGLVJ
BPHCQ
CCPQU
CZ9
D1I
DB1
DKFMR
EBS
EJD
HCIFZ
KB.
KC.
L6V
M7S
P2P
PDBOC
PQQKQ
PROAC
PTHSS
RNS
RTP
AAYXX
ABDNZ
ACYGS
CITATION
7SR
7TB
8BQ
8FD
DWQXO
FR3
JG9
KR7
PQEST
PQUKI
PRINS
ID FETCH-LOGICAL-c336t-687e3c8793445d87adbdba59ecbb715b0ab9a883acb75489d345ff408f89d323
IEDL.DBID 8FG
ISBN 9783037859087
3037859083
ISSN 1660-9336
1662-7482
IngestDate Fri Apr 12 04:02:05 EDT 2024
Thu Oct 10 19:06:53 EDT 2024
Fri Aug 23 03:51:52 EDT 2024
Fri Oct 18 22:19:10 EDT 2024
IsPeerReviewed true
IsScholarly true
Issue Advanced Research in Material Science and Mechanical Engineering
Keywords Yunnan-Guangdong UHVDC
Commutation Failure (CF)
DC Differential Current
CT Characteristics
DC Differential Protection
Language English
LinkModel DirectLink
MergedId FETCHMERGED-LOGICAL-c336t-687e3c8793445d87adbdba59ecbb715b0ab9a883acb75489d345ff408f89d323
Notes Selected, peer reviewed papers from the 2013 2nd International Conference on Mechanics and Control Engineering (ICMCE 2013), September 1-2, 2013, Beijing, China
ObjectType-Article-2
SourceType-Scholarly Journals-1
ObjectType-Feature-1
content type line 23
PQID 1449371544
PQPubID 2029177
PageCount 6
ParticipantIDs proquest_miscellaneous_1567102440
proquest_journals_1449371544
crossref_primary_10_4028_www_scientific_net_AMM_446_447_784
transtech_journals_10_4028_www_scientific_net_AMM_446_447_784
PublicationCentury 2000
PublicationDate 20131101
PublicationDateYYYYMMDD 2013-11-01
PublicationDate_xml – month: 11
  year: 2013
  text: 20131101
  day: 01
PublicationDecade 2010
PublicationPlace Zurich
PublicationPlace_xml – name: Zurich
PublicationTitle Applied Mechanics and Materials
PublicationYear 2013
Publisher Trans Tech Publications Ltd
Publisher_xml – name: Trans Tech Publications Ltd
References 1156348
1156351
1156349
1156346
1156347
1156350
References_xml – ident: 1156346
– ident: 1156347
– ident: 1156351
– ident: 1156349
– ident: 1156350
– ident: 1156348
SSID ssj0064148
ssj0001191642
Score 1.9613446
Snippet In order to reveal the commutation failure process and the reason for DC differential protection (87DCM) unwanted action of Yunnan-Guangdong UHVDC in 9.12th...
In order to reveal the commutation failure process and the reason for DC differential protection (87DCM) unwanted action of Yunnan-Guangdong UHVDC in 9.12 th...
SourceID proquest
crossref
transtech
SourceType Aggregation Database
Publisher
StartPage 784
SubjectTerms Bridges (structures)
Commutation
Direct current
Failure analysis
High voltages
Low pass filters
Low voltage
Outages
Title Analysis on Commutation Failure and DC Differential Protection Unwanted Action of Yunnan-Guangdong UHVDC
URI https://www.scientific.net/AMM.446-447.784
https://www.proquest.com/docview/1449371544
https://search.proquest.com/docview/1567102440
Volume 446-447
hasFullText 1
inHoldings 1
isFullTextHit
isPrint
link http://utb.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwjV1baxQxFD5oC14exCuu1hLBJyF1Lpkkg4isux0XYUuVrtankEwytVAy1W7x73vOzOzFF_Fh2R0mO2S-nCTfSXK-A_Aq86EQQmVcWO25KBvPS5ulHMlH0TQhpLqLSpsfydlCfDotTocFt6vhWOVqTOwGat_WtEb-Bok_Sbfhg99f_uSUNYp2V4cUGjdhN82UIudLVx83ayzojEixlpOSIu2yaaVSJhwdeUmxHkmuNOX9zns1nvW1ugWvcURB90p3lerjE-n4TrdmMJ7PD9CT4vieB0qLv2e1DVW9vaQZh-RYt2at6j7cG-gmG_f28QBuhPgQ7m6JED6CHytdEtZG1sWL9LvzrLLndGad2ejZdMKmQyoVHBIu2HEv70DFFvE3tY5n4_66bdh3ZMU2cjS_eObbeMYWs6_TyWM4qQ5PJjM-5F_gNYKz5FKrkNcae7AQhdfKeuedLcpQO4ct4RLrSqt1bmun0PEpfS6wfUWiG_qd5U9gJ7YxPAVG_7TIBesmlALNxpHuvEf6ILGwE2IEb1fwmcteZcOgd0LgGwTfbMA3CL5B8A2Cjx9lEPwR7K0QN0MPvDIbexnBy_Vt7Du0IWJjaK-xTCGJYAmRjODduqW2nvHfVXj27yo8hzsZpdHoYhj3YGf56zq8QDKzdPudxe7D7ofDo-Mv9F3NP3_7A4738pw
link.rule.ids 315,783,787,12777,21400,27936,27937,33385,33386,33756,33757,43612,43817
linkProvider ProQuest
linkToHtml http://utb.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwjV3fb9MwED7BkBg8IH6KwgAj8YTkkSYXxxFCqGopBdaJhxaNJ8uOnTFpcgbrxL_PXZL-4AXxEKlRncj5fLa_s33fAbxKfcgRi1Si1V5iWXtZ2nQoiXzkdR3CULdRafNjNVvi55P8pF9wu-yPVa7HxHag9k3Fa-RviPizdBu9-P3FT8lZo3h3tU-hcR1uYEZzNUeKTz9u11jIGVG4kZNSOGyzaQ2VSiQ58opjPZKs0Jz3O-vUeDb3xU14TSMKuVe6rVQXn8jHd9o1g9F8fkielKTvPCw0_j2rbanq_opnHJZj3Zm1pnfhTk83xaizj3twLcT7cHtHhPAB_FjrkogmijZepNudF1N7xmfWhY1eTMZi0qdSoSHhXHzt5B242DL-5tbxYtTdN7X4TqzYRknmF099E0_FcvZtMn4Ii-mHxXgm-_wLsiJwVlLpImSVph6MmHtdWO-8s3kZKueoJVxiXWm1zmzlCnJ8Sp8htS8muubfafYI9mITw2MQ_KQlLljVoUQyG8e6857og6LCDnEAb9fwmYtOZcOQd8LgGwLfbME3BL4h8A2BT1dhCPwBHKwRN30PvDRbexnAy83f1Hd4Q8TG0FxRmVwxwUJMBvBu01I77_jvKjz5dxVewP5sMT8yR5-OvzyFWymn1GjjGQ9gb_XrKjwjYrNyz1vr_QPF5PJE
openUrl ctx_ver=Z39.88-2004&ctx_enc=info%3Aofi%2Fenc%3AUTF-8&rfr_id=info%3Asid%2Fsummon.serialssolutions.com&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.atitle=Analysis+on+Commutation+Failure+and+DC+Differential+Protection+Unwanted+Action+of+Yunnan-Guangdong+UHVDC&rft.jtitle=Applied+mechanics+and+materials&rft.au=Xie%2C+Hui+Fan&rft.au=Yang%2C+Guang+Yuan&rft.au=Peng%2C+Guang+Qiang&rft.au=Chen%2C+Xiao+Peng&rft.date=2013-11-01&rft.issn=1660-9336&rft.eissn=1662-7482&rft.volume=446-447&rft.issue=Advanced+Research+in+Material+Science+and+Mechanical+Engineering&rft.spage=784&rft.epage=789&rft_id=info:doi/10.4028%2Fwww.scientific.net%2FAMM.446-447.784&rft.externalDBID=NO_FULL_TEXT
thumbnail_s http://utb.summon.serialssolutions.com/2.0.0/image/custom?url=https%3A%2F%2Fwww.scientific.net%2FImage%2FTitleCover%2F2799%3Fwidth%3D600