System and method for diagnosing abnormalities of reducer for railway vehicles using temperature measurement
The present invention relates to a system and method for diagnosing an abnormality of a reducer for a railway vehicle using temperature measurement, and more particularly, provides a system and method for diagnosing an abnormality of a reducer for a railway vehicle using temperature measurement, whi...
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| creator | LEE HO YONG PARK KEE JUN CHOI DON BUN OH SUK MUN |
| description | The present invention relates to a system and method for diagnosing an abnormality of a reducer for a railway vehicle using temperature measurement, and more particularly, provides a system and method for diagnosing an abnormality of a reducer for a railway vehicle using temperature measurement, which can secure the driving stability of a railway vehicle since the state of a reducer of a railway vehicle can be checked while driving, by referring to the load of a railway vehicle traction motor and the bearing temperature of the reducer, and can reduce maintenance costs since a driver or vehicle manager can recognize or check whether there is an abnormality of the reducer before failure of the reducer occurs.
본 발명은 온도측정을 이용한 철도차량용 감속기의 이상 진단 시스템 및 방법에 관한 것으로, 철도차량 견인 전동기의 부하 및 감속기의 베어링 온도를 참고하여 철도차량의 감속기의 상태를 주행 중에 확인 할 수 있어 철도차량의 주행 안정성을 확보할 수 있음은 물론 감속기의 고장 발생 전에 이상 여부를 운전자나 차량관리자가 인지 또는 확인할 수 있어 유지보수 비용 역시 절감할 수 있는 온도측정을 이용한 철도차량용 감속기의 이상 진단 시스템 및 방법을 제공한다. |
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본 발명은 온도측정을 이용한 철도차량용 감속기의 이상 진단 시스템 및 방법에 관한 것으로, 철도차량 견인 전동기의 부하 및 감속기의 베어링 온도를 참고하여 철도차량의 감속기의 상태를 주행 중에 확인 할 수 있어 철도차량의 주행 안정성을 확보할 수 있음은 물론 감속기의 고장 발생 전에 이상 여부를 운전자나 차량관리자가 인지 또는 확인할 수 있어 유지보수 비용 역시 절감할 수 있는 온도측정을 이용한 철도차량용 감속기의 이상 진단 시스템 및 방법을 제공한다.</description><language>eng ; kor</language><subject>ALARM SYSTEMS ; ENSURING THE SAFETY OF RAILWAY TRAFFIC ; GUIDING RAILWAY TRAFFIC ; LOCOMOTIVES ; MEASURING ; MEASURING ELECTRIC VARIABLES ; MEASURING MAGNETIC VARIABLES ; MOTOR RAILCARS ; ORDER TELEGRAPHS ; OTHER AUXILIARY EQUIPMENT FOR RAILWAYS ; PERFORMING OPERATIONS ; PHYSICS ; RAILWAYS ; SIGNALLING ; SIGNALLING OR CALLING SYSTEMS ; TESTING ; TESTING STATIC OR DYNAMIC BALANCE OF MACHINES ORSTRUCTURES ; TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR ; TRANSPORTING</subject><creationdate>2022</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=20220526&DB=EPODOC&CC=KR&NR=20220068301A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76290</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20220526&DB=EPODOC&CC=KR&NR=20220068301A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>LEE HO YONG</creatorcontrib><creatorcontrib>PARK KEE JUN</creatorcontrib><creatorcontrib>CHOI DON BUN</creatorcontrib><creatorcontrib>OH SUK MUN</creatorcontrib><title>System and method for diagnosing abnormalities of reducer for railway vehicles using temperature measurement</title><description>The present invention relates to a system and method for diagnosing an abnormality of a reducer for a railway vehicle using temperature measurement, and more particularly, provides a system and method for diagnosing an abnormality of a reducer for a railway vehicle using temperature measurement, which can secure the driving stability of a railway vehicle since the state of a reducer of a railway vehicle can be checked while driving, by referring to the load of a railway vehicle traction motor and the bearing temperature of the reducer, and can reduce maintenance costs since a driver or vehicle manager can recognize or check whether there is an abnormality of the reducer before failure of the reducer occurs.
본 발명은 온도측정을 이용한 철도차량용 감속기의 이상 진단 시스템 및 방법에 관한 것으로, 철도차량 견인 전동기의 부하 및 감속기의 베어링 온도를 참고하여 철도차량의 감속기의 상태를 주행 중에 확인 할 수 있어 철도차량의 주행 안정성을 확보할 수 있음은 물론 감속기의 고장 발생 전에 이상 여부를 운전자나 차량관리자가 인지 또는 확인할 수 있어 유지보수 비용 역시 절감할 수 있는 온도측정을 이용한 철도차량용 감속기의 이상 진단 시스템 및 방법을 제공한다.</description><subject>ALARM SYSTEMS</subject><subject>ENSURING THE SAFETY OF RAILWAY TRAFFIC</subject><subject>GUIDING RAILWAY TRAFFIC</subject><subject>LOCOMOTIVES</subject><subject>MEASURING</subject><subject>MEASURING ELECTRIC VARIABLES</subject><subject>MEASURING MAGNETIC VARIABLES</subject><subject>MOTOR RAILCARS</subject><subject>ORDER TELEGRAPHS</subject><subject>OTHER AUXILIARY EQUIPMENT FOR RAILWAYS</subject><subject>PERFORMING OPERATIONS</subject><subject>PHYSICS</subject><subject>RAILWAYS</subject><subject>SIGNALLING</subject><subject>SIGNALLING OR CALLING SYSTEMS</subject><subject>TESTING</subject><subject>TESTING STATIC OR DYNAMIC BALANCE OF MACHINES ORSTRUCTURES</subject><subject>TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR</subject><subject>TRANSPORTING</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2022</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNjLsKwkAQRdNYiPoPA9bCmoDYiiiCndrLmL1JFvYRZjdK_t4l-AFWp7jnnnlh72NMcMRek0PqgqYmCGnDrQ_R-Jb45YM4tiYZRAoNCfRQQyZP2NgPj_RGZ2qb92H65GIP4TQIcpVjpoNPy2LWsI1Y_bgo1ufT43jZoA9PxJ5reKTn9VaqslRqt6_U9lD9Z30BnXFDmA</recordid><startdate>20220526</startdate><enddate>20220526</enddate><creator>LEE HO YONG</creator><creator>PARK KEE JUN</creator><creator>CHOI DON BUN</creator><creator>OH SUK MUN</creator><scope>EVB</scope></search><sort><creationdate>20220526</creationdate><title>System and method for diagnosing abnormalities of reducer for railway vehicles using temperature measurement</title><author>LEE HO YONG ; PARK KEE JUN ; CHOI DON BUN ; OH SUK MUN</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_KR20220068301A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; kor</language><creationdate>2022</creationdate><topic>ALARM SYSTEMS</topic><topic>ENSURING THE SAFETY OF RAILWAY TRAFFIC</topic><topic>GUIDING RAILWAY TRAFFIC</topic><topic>LOCOMOTIVES</topic><topic>MEASURING</topic><topic>MEASURING ELECTRIC VARIABLES</topic><topic>MEASURING MAGNETIC VARIABLES</topic><topic>MOTOR RAILCARS</topic><topic>ORDER TELEGRAPHS</topic><topic>OTHER AUXILIARY EQUIPMENT FOR RAILWAYS</topic><topic>PERFORMING OPERATIONS</topic><topic>PHYSICS</topic><topic>RAILWAYS</topic><topic>SIGNALLING</topic><topic>SIGNALLING OR CALLING SYSTEMS</topic><topic>TESTING</topic><topic>TESTING STATIC OR DYNAMIC BALANCE OF MACHINES ORSTRUCTURES</topic><topic>TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR</topic><topic>TRANSPORTING</topic><toplevel>online_resources</toplevel><creatorcontrib>LEE HO YONG</creatorcontrib><creatorcontrib>PARK KEE JUN</creatorcontrib><creatorcontrib>CHOI DON BUN</creatorcontrib><creatorcontrib>OH SUK MUN</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>LEE HO YONG</au><au>PARK KEE JUN</au><au>CHOI DON BUN</au><au>OH SUK MUN</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>System and method for diagnosing abnormalities of reducer for railway vehicles using temperature measurement</title><date>2022-05-26</date><risdate>2022</risdate><abstract>The present invention relates to a system and method for diagnosing an abnormality of a reducer for a railway vehicle using temperature measurement, and more particularly, provides a system and method for diagnosing an abnormality of a reducer for a railway vehicle using temperature measurement, which can secure the driving stability of a railway vehicle since the state of a reducer of a railway vehicle can be checked while driving, by referring to the load of a railway vehicle traction motor and the bearing temperature of the reducer, and can reduce maintenance costs since a driver or vehicle manager can recognize or check whether there is an abnormality of the reducer before failure of the reducer occurs.
본 발명은 온도측정을 이용한 철도차량용 감속기의 이상 진단 시스템 및 방법에 관한 것으로, 철도차량 견인 전동기의 부하 및 감속기의 베어링 온도를 참고하여 철도차량의 감속기의 상태를 주행 중에 확인 할 수 있어 철도차량의 주행 안정성을 확보할 수 있음은 물론 감속기의 고장 발생 전에 이상 여부를 운전자나 차량관리자가 인지 또는 확인할 수 있어 유지보수 비용 역시 절감할 수 있는 온도측정을 이용한 철도차량용 감속기의 이상 진단 시스템 및 방법을 제공한다.</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | ALARM SYSTEMS ENSURING THE SAFETY OF RAILWAY TRAFFIC GUIDING RAILWAY TRAFFIC LOCOMOTIVES MEASURING MEASURING ELECTRIC VARIABLES MEASURING MAGNETIC VARIABLES MOTOR RAILCARS ORDER TELEGRAPHS OTHER AUXILIARY EQUIPMENT FOR RAILWAYS PERFORMING OPERATIONS PHYSICS RAILWAYS SIGNALLING SIGNALLING OR CALLING SYSTEMS TESTING TESTING STATIC OR DYNAMIC BALANCE OF MACHINES ORSTRUCTURES TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR TRANSPORTING |
| title | System and method for diagnosing abnormalities of reducer for railway vehicles using temperature measurement |
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