Diagnosis of Overhead Contact Line based on Contact Force
Large contact force fluctuations between contact wires and pantographs cause unstable current collection conditions and so it is important to measure and estimate the contact force to obtain a better knowledge of current collection quality. Contact force waveforms are affected by the condition of eq...
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| Veröffentlicht in: | Quarterly Report of RTRI 2006, Vol.47(1), pp.39-45 |
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| container_title | Quarterly Report of RTRI |
| container_volume | 47 |
| creator | KUSUMI, Shunichi FUKUTANI, Takahiro NEZU, Kazuyoshi |
| description | Large contact force fluctuations between contact wires and pantographs cause unstable current collection conditions and so it is important to measure and estimate the contact force to obtain a better knowledge of current collection quality. Contact force waveforms are affected by the condition of equipment used on overhead contact lines, so it is to be expected that the contact force waveform represents the state of repair of an overhead contact line. This paper describes contact force waveform characteristics against the static height of Shinkansen contact wires and their application in overhead line diagnosis. |
| doi_str_mv | 10.2219/rtriqr.47.39 |
| format | Article |
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Contact force waveforms are affected by the condition of equipment used on overhead contact lines, so it is to be expected that the contact force waveform represents the state of repair of an overhead contact line. This paper describes contact force waveform characteristics against the static height of Shinkansen contact wires and their application in overhead line diagnosis.</description><identifier>ISSN: 0033-9008</identifier><identifier>EISSN: 1880-1765</identifier><identifier>DOI: 10.2219/rtriqr.47.39</identifier><language>eng</language><publisher>Tokyo: Railway Technical Research Institute</publisher><subject>aerodynamic upward force ; contact force ; contact loss ; contact wire static height ; overhead line diagnosis ; overlap structure</subject><ispartof>Quarterly Report of RTRI, 2006, Vol.47(1), pp.39-45</ispartof><rights>2006 by Railway Technical Research Institute</rights><rights>Copyright Japan Science and Technology Agency 2006</rights><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c4289-6bd2d43bae10a68c54afdd63d0b6e7e5ea8b5c276344232b0f4a7a0a0c6b75823</citedby><cites>FETCH-LOGICAL-c4289-6bd2d43bae10a68c54afdd63d0b6e7e5ea8b5c276344232b0f4a7a0a0c6b75823</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,780,784,1882,27923,27924</link.rule.ids></links><search><creatorcontrib>KUSUMI, Shunichi</creatorcontrib><creatorcontrib>FUKUTANI, Takahiro</creatorcontrib><creatorcontrib>NEZU, Kazuyoshi</creatorcontrib><title>Diagnosis of Overhead Contact Line based on Contact Force</title><title>Quarterly Report of RTRI</title><addtitle>QR of RTRI</addtitle><description>Large contact force fluctuations between contact wires and pantographs cause unstable current collection conditions and so it is important to measure and estimate the contact force to obtain a better knowledge of current collection quality. 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This paper describes contact force waveform characteristics against the static height of Shinkansen contact wires and their application in overhead line diagnosis.</description><subject>aerodynamic upward force</subject><subject>contact force</subject><subject>contact loss</subject><subject>contact wire static height</subject><subject>overhead line diagnosis</subject><subject>overlap structure</subject><issn>0033-9008</issn><issn>1880-1765</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2006</creationdate><recordtype>article</recordtype><recordid>eNpdkE1LAzEQhoMoWGpv_oAFwZNb87XZ5FiqVaHQi57DJDvbbmk3bbIV_PeurBRxYGZg5uFl5iXkltEp58w8xi42xziV5VSYCzJiWtOclaq4JCNKhcgNpfqaTFJqHKW8D6HpiJinBtZtSE3KQp2tPjFuEKpsHtoOfJctmxYzBwmrLLTn6SJEjzfkqoZdwslvH5OPxfP7_DVfrl7e5rNl7iXXJleu4pUUDpBRUNoXEuqqUqKiTmGJBYJ2heelElJywR2tJZRAgXrlykJzMSb3g-4hhuMJU2f3TfK420GL4ZQsN7x_r88xufsHbsMptv1tlklV9mKay556GCgfQ0oRa3uIzR7il2XU_hhpByOtLK0wPT4b8G3qYI1nGGLX-B3-gdlQhDnv_AaixVZ8A5h_feY</recordid><startdate>20060101</startdate><enddate>20060101</enddate><creator>KUSUMI, Shunichi</creator><creator>FUKUTANI, Takahiro</creator><creator>NEZU, Kazuyoshi</creator><general>Railway Technical Research Institute</general><general>Japan Science and Technology Agency</general><scope>AAYXX</scope><scope>CITATION</scope><scope>7TB</scope><scope>8FD</scope><scope>FR3</scope><scope>KR7</scope></search><sort><creationdate>20060101</creationdate><title>Diagnosis of Overhead Contact Line based on Contact Force</title><author>KUSUMI, Shunichi ; FUKUTANI, Takahiro ; NEZU, Kazuyoshi</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c4289-6bd2d43bae10a68c54afdd63d0b6e7e5ea8b5c276344232b0f4a7a0a0c6b75823</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2006</creationdate><topic>aerodynamic upward force</topic><topic>contact force</topic><topic>contact loss</topic><topic>contact wire static height</topic><topic>overhead line diagnosis</topic><topic>overlap structure</topic><toplevel>online_resources</toplevel><creatorcontrib>KUSUMI, Shunichi</creatorcontrib><creatorcontrib>FUKUTANI, Takahiro</creatorcontrib><creatorcontrib>NEZU, Kazuyoshi</creatorcontrib><collection>CrossRef</collection><collection>Mechanical & Transportation Engineering Abstracts</collection><collection>Technology Research Database</collection><collection>Engineering Research Database</collection><collection>Civil Engineering Abstracts</collection><jtitle>Quarterly Report of RTRI</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>KUSUMI, Shunichi</au><au>FUKUTANI, Takahiro</au><au>NEZU, Kazuyoshi</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Diagnosis of Overhead Contact Line based on Contact Force</atitle><jtitle>Quarterly Report of RTRI</jtitle><addtitle>QR of RTRI</addtitle><date>2006-01-01</date><risdate>2006</risdate><volume>47</volume><issue>1</issue><spage>39</spage><epage>45</epage><pages>39-45</pages><issn>0033-9008</issn><eissn>1880-1765</eissn><abstract>Large contact force fluctuations between contact wires and pantographs cause unstable current collection conditions and so it is important to measure and estimate the contact force to obtain a better knowledge of current collection quality. 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| fulltext | fulltext |
| identifier | ISSN: 0033-9008 |
| ispartof | Quarterly Report of RTRI, 2006, Vol.47(1), pp.39-45 |
| issn | 0033-9008 1880-1765 |
| language | eng |
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| source | J-STAGE Free; Freely Accessible Japanese Titles; EZB-FREE-00999 freely available EZB journals |
| subjects | aerodynamic upward force contact force contact loss contact wire static height overhead line diagnosis overlap structure |
| title | Diagnosis of Overhead Contact Line based on Contact Force |
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