Lightning arrester monitoring device and railway vehicle with same
A lightning arrester monitoring device is provided with: a galvanometer (21) for measuring the value of current flowing from a lightning arrester (16) to a vehicle body (19) of a railway vehicle in a circuit (18) between the lightning arrester (16) of the railway vehicle and the vehicle body (19) of...
Gespeichert in:
| Hauptverfasser: | , , |
|---|---|
| Format: | Patent |
| Sprache: | chi ; eng |
| Schlagworte: | |
| Online-Zugang: | Volltext bestellen |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | |
|---|---|
| container_issue | |
| container_start_page | |
| container_title | |
| container_volume | |
| creator | TATEISHI GO OOTA MASATO TAKAHASHI KEISUKE |
| description | A lightning arrester monitoring device is provided with: a galvanometer (21) for measuring the value of current flowing from a lightning arrester (16) to a vehicle body (19) of a railway vehicle in a circuit (18) between the lightning arrester (16) of the railway vehicle and the vehicle body (19) of the railway vehicle; a data memory (22) that records the current values measured by the galvanometer (21) as history data in time series; and a controller (23) which determines that the arrester (16) has deteriorated and outputs a prescribed deterioration signal if the average value of the current values in a prescribed unit time exceeds a prescribed deterioration threshold value on the basis of the time series change of the history data recorded in the data memory (22). As a result, the deterioration of the arrester (16) provided in the railway vehicle is monitored.
一种避雷器监测装置，具备：检流计(21)，在铁路车辆的避雷器(16)与铁路车辆的车身(19)之间的电路(18)中测量从避雷器(16)流向车身(19)的电流值；数据存储器(22)，将检流计(21)测量的电流值按时间序列记录为履历数据；以及控制器(23)，根据记录于数据存储器(22)的履历数据的时间序 |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_CN117651672A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>CN117651672A</sourcerecordid><originalsourceid>FETCH-epo_espacenet_CN117651672A3</originalsourceid><addsrcrecordid>eNrjZHDyyUzPKMnLzEtXSCwqSi0uSS1SyM3PyyzJLwKJpaSWZSanKiTmpSgUJWbmlCdWKpSlZmQm56QqlGeWZCgUJ-am8jCwpiXmFKfyQmluBkU31xBnD93Ugvz41OKCxOTUvNSSeGc_Q0NzM1NDM3MjR2Ni1AAAb9cyYQ</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>Lightning arrester monitoring device and railway vehicle with same</title><source>esp@cenet</source><creator>TATEISHI GO ; OOTA MASATO ; TAKAHASHI KEISUKE</creator><creatorcontrib>TATEISHI GO ; OOTA MASATO ; TAKAHASHI KEISUKE</creatorcontrib><description>A lightning arrester monitoring device is provided with: a galvanometer (21) for measuring the value of current flowing from a lightning arrester (16) to a vehicle body (19) of a railway vehicle in a circuit (18) between the lightning arrester (16) of the railway vehicle and the vehicle body (19) of the railway vehicle; a data memory (22) that records the current values measured by the galvanometer (21) as history data in time series; and a controller (23) which determines that the arrester (16) has deteriorated and outputs a prescribed deterioration signal if the average value of the current values in a prescribed unit time exceeds a prescribed deterioration threshold value on the basis of the time series change of the history data recorded in the data memory (22). As a result, the deterioration of the arrester (16) provided in the railway vehicle is monitored.
一种避雷器监测装置，具备：检流计(21)，在铁路车辆的避雷器(16)与铁路车辆的车身(19)之间的电路(18)中测量从避雷器(16)流向车身(19)的电流值；数据存储器(22)，将检流计(21)测量的电流值按时间序列记录为履历数据；以及控制器(23)，根据记录于数据存储器(22)的履历数据的时间序</description><language>chi ; eng</language><subject>ENSURING THE SAFETY OF RAILWAY TRAFFIC ; GUIDING RAILWAY TRAFFIC ; MEASURING ; MEASURING ELECTRIC VARIABLES ; MEASURING MAGNETIC VARIABLES ; PERFORMING OPERATIONS ; PHYSICS ; RAILWAYS ; TESTING ; TRANSPORTING</subject><creationdate>2024</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20240305&DB=EPODOC&CC=CN&NR=117651672A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20240305&DB=EPODOC&CC=CN&NR=117651672A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>TATEISHI GO</creatorcontrib><creatorcontrib>OOTA MASATO</creatorcontrib><creatorcontrib>TAKAHASHI KEISUKE</creatorcontrib><title>Lightning arrester monitoring device and railway vehicle with same</title><description>A lightning arrester monitoring device is provided with: a galvanometer (21) for measuring the value of current flowing from a lightning arrester (16) to a vehicle body (19) of a railway vehicle in a circuit (18) between the lightning arrester (16) of the railway vehicle and the vehicle body (19) of the railway vehicle; a data memory (22) that records the current values measured by the galvanometer (21) as history data in time series; and a controller (23) which determines that the arrester (16) has deteriorated and outputs a prescribed deterioration signal if the average value of the current values in a prescribed unit time exceeds a prescribed deterioration threshold value on the basis of the time series change of the history data recorded in the data memory (22). As a result, the deterioration of the arrester (16) provided in the railway vehicle is monitored.
一种避雷器监测装置，具备：检流计(21)，在铁路车辆的避雷器(16)与铁路车辆的车身(19)之间的电路(18)中测量从避雷器(16)流向车身(19)的电流值；数据存储器(22)，将检流计(21)测量的电流值按时间序列记录为履历数据；以及控制器(23)，根据记录于数据存储器(22)的履历数据的时间序</description><subject>ENSURING THE SAFETY OF RAILWAY TRAFFIC</subject><subject>GUIDING RAILWAY TRAFFIC</subject><subject>MEASURING</subject><subject>MEASURING ELECTRIC VARIABLES</subject><subject>MEASURING MAGNETIC VARIABLES</subject><subject>PERFORMING OPERATIONS</subject><subject>PHYSICS</subject><subject>RAILWAYS</subject><subject>TESTING</subject><subject>TRANSPORTING</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2024</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZHDyyUzPKMnLzEtXSCwqSi0uSS1SyM3PyyzJLwKJpaSWZSanKiTmpSgUJWbmlCdWKpSlZmQm56QqlGeWZCgUJ-am8jCwpiXmFKfyQmluBkU31xBnD93Ugvz41OKCxOTUvNSSeGc_Q0NzM1NDM3MjR2Ni1AAAb9cyYQ</recordid><startdate>20240305</startdate><enddate>20240305</enddate><creator>TATEISHI GO</creator><creator>OOTA MASATO</creator><creator>TAKAHASHI KEISUKE</creator><scope>EVB</scope></search><sort><creationdate>20240305</creationdate><title>Lightning arrester monitoring device and railway vehicle with same</title><author>TATEISHI GO ; OOTA MASATO ; TAKAHASHI KEISUKE</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN117651672A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2024</creationdate><topic>ENSURING THE SAFETY OF RAILWAY TRAFFIC</topic><topic>GUIDING RAILWAY TRAFFIC</topic><topic>MEASURING</topic><topic>MEASURING ELECTRIC VARIABLES</topic><topic>MEASURING MAGNETIC VARIABLES</topic><topic>PERFORMING OPERATIONS</topic><topic>PHYSICS</topic><topic>RAILWAYS</topic><topic>TESTING</topic><topic>TRANSPORTING</topic><toplevel>online_resources</toplevel><creatorcontrib>TATEISHI GO</creatorcontrib><creatorcontrib>OOTA MASATO</creatorcontrib><creatorcontrib>TAKAHASHI KEISUKE</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>TATEISHI GO</au><au>OOTA MASATO</au><au>TAKAHASHI KEISUKE</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Lightning arrester monitoring device and railway vehicle with same</title><date>2024-03-05</date><risdate>2024</risdate><abstract>A lightning arrester monitoring device is provided with: a galvanometer (21) for measuring the value of current flowing from a lightning arrester (16) to a vehicle body (19) of a railway vehicle in a circuit (18) between the lightning arrester (16) of the railway vehicle and the vehicle body (19) of the railway vehicle; a data memory (22) that records the current values measured by the galvanometer (21) as history data in time series; and a controller (23) which determines that the arrester (16) has deteriorated and outputs a prescribed deterioration signal if the average value of the current values in a prescribed unit time exceeds a prescribed deterioration threshold value on the basis of the time series change of the history data recorded in the data memory (22). As a result, the deterioration of the arrester (16) provided in the railway vehicle is monitored.
一种避雷器监测装置，具备：检流计(21)，在铁路车辆的避雷器(16)与铁路车辆的车身(19)之间的电路(18)中测量从避雷器(16)流向车身(19)的电流值；数据存储器(22)，将检流计(21)测量的电流值按时间序列记录为履历数据；以及控制器(23)，根据记录于数据存储器(22)的履历数据的时间序</abstract><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | |
| ispartof | |
| issn | |
| language | chi ; eng |
| recordid | cdi_epo_espacenet_CN117651672A |
| source | esp@cenet |
| subjects | ENSURING THE SAFETY OF RAILWAY TRAFFIC GUIDING RAILWAY TRAFFIC MEASURING MEASURING ELECTRIC VARIABLES MEASURING MAGNETIC VARIABLES PERFORMING OPERATIONS PHYSICS RAILWAYS TESTING TRANSPORTING |
| title | Lightning arrester monitoring device and railway vehicle with same |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2024-12-29T19%3A48%3A13IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-epo_EVB&rft_val_fmt=info:ofi/fmt:kev:mtx:patent&rft.genre=patent&rft.au=TATEISHI%20GO&rft.date=2024-03-05&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3ECN117651672A%3C/epo_EVB%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true |