GIS TRANSFORMER USING INDUCED VOLTAGE OF CABLE SHEATH AND METHOD OF OPERATION THEREOF
The present invention comprises: an input unit installed outside a gas insulated switchgear (GIS) to receive an induced cable sheath voltage generated from a sheath of a power cable connected to the GIS; a winding unit that transforms the induced cable sheath voltage received through the input unit...
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| creator | KIM JIN UK KIM BYEONG GIL CHOI BYEONG CHEOL |
| description | The present invention comprises: an input unit installed outside a gas insulated switchgear (GIS) to receive an induced cable sheath voltage generated from a sheath of a power cable connected to the GIS; a winding unit that transforms the induced cable sheath voltage received through the input unit according to a winding ratio to measure a voltage applied to the GIS; and a conversion unit that converts the induced cable sheath voltage transformed through the winding unit into a direct current so as to supply power to a power facility by using the induced cable sheath voltage transformed through the winding unit.
본 발명은 GIS(Gas Insulated Switchgear) 외부에 구비되어, GIS와 연결된 전력케이블의 시스에서 발생하는 케이블 시스 유기전압을 입력받는 입력부, 및 GIS에 인가된 전압을 측정하도록 입력부를 통해 입력된 케이블 시스 유기전압을 권선비에 따라 변압하는 권선부, 및 권선부를 통해 변압된 케이블 시스 유기전압을 이용하여 전력설비에 전력을 공급하도록 권선부를 통해 변압된 케이블 시스 유기전압을 직류로 변환하는 변환부를 포함하는 것을 특징으로 한다. |
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본 발명은 GIS(Gas Insulated Switchgear) 외부에 구비되어, GIS와 연결된 전력케이블의 시스에서 발생하는 케이블 시스 유기전압을 입력받는 입력부, 및 GIS에 인가된 전압을 측정하도록 입력부를 통해 입력된 케이블 시스 유기전압을 권선비에 따라 변압하는 권선부, 및 권선부를 통해 변압된 케이블 시스 유기전압을 이용하여 전력설비에 전력을 공급하도록 권선부를 통해 변압된 케이블 시스 유기전압을 직류로 변환하는 변환부를 포함하는 것을 특징으로 한다.</description><language>eng ; kor</language><subject>BOARDS, SUBSTATIONS, OR SWITCHING ARRANGEMENTS FOR THE SUPPLYOR DISTRIBUTION OF ELECTRIC POWER ; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ; ELECTRICITY ; GENERATION ; MEASURING ; MEASURING ELECTRIC VARIABLES ; MEASURING MAGNETIC VARIABLES ; PHYSICS ; TESTING</subject><creationdate>2021</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=20211220&DB=EPODOC&CC=KR&NR=20210153893A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,777,882,25546,76297</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20211220&DB=EPODOC&CC=KR&NR=20210153893A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>KIM JIN UK</creatorcontrib><creatorcontrib>KIM BYEONG GIL</creatorcontrib><creatorcontrib>CHOI BYEONG CHEOL</creatorcontrib><title>GIS TRANSFORMER USING INDUCED VOLTAGE OF CABLE SHEATH AND METHOD OF OPERATION THEREOF</title><description>The present invention comprises: an input unit installed outside a gas insulated switchgear (GIS) to receive an induced cable sheath voltage generated from a sheath of a power cable connected to the GIS; a winding unit that transforms the induced cable sheath voltage received through the input unit according to a winding ratio to measure a voltage applied to the GIS; and a conversion unit that converts the induced cable sheath voltage transformed through the winding unit into a direct current so as to supply power to a power facility by using the induced cable sheath voltage transformed through the winding unit.
본 발명은 GIS(Gas Insulated Switchgear) 외부에 구비되어, GIS와 연결된 전력케이블의 시스에서 발생하는 케이블 시스 유기전압을 입력받는 입력부, 및 GIS에 인가된 전압을 측정하도록 입력부를 통해 입력된 케이블 시스 유기전압을 권선비에 따라 변압하는 권선부, 및 권선부를 통해 변압된 케이블 시스 유기전압을 이용하여 전력설비에 전력을 공급하도록 권선부를 통해 변압된 케이블 시스 유기전압을 직류로 변환하는 변환부를 포함하는 것을 특징으로 한다.</description><subject>BOARDS, SUBSTATIONS, OR SWITCHING ARRANGEMENTS FOR THE SUPPLYOR DISTRIBUTION OF ELECTRIC POWER</subject><subject>CONVERSION OR DISTRIBUTION OF ELECTRIC POWER</subject><subject>ELECTRICITY</subject><subject>GENERATION</subject><subject>MEASURING</subject><subject>MEASURING ELECTRIC VARIABLES</subject><subject>MEASURING MAGNETIC VARIABLES</subject><subject>PHYSICS</subject><subject>TESTING</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2021</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNyrsKwkAQQNE0FqL-w4C1kAeCluPu7AOTHdmd2IYgayUaiP-PCH6A1S3OXRa99QkkYkiGY0cR-uSDBR90r0jDlVtBS8AGFJ5aguQIxQEGDR2JY_0lvlBE8RxAHEVisy4W9_Ex582vq2JrSJTb5ek15Hkab_mZ38M51mVdldW-ORwbbP67Pvm_MPY</recordid><startdate>20211220</startdate><enddate>20211220</enddate><creator>KIM JIN UK</creator><creator>KIM BYEONG GIL</creator><creator>CHOI BYEONG CHEOL</creator><scope>EVB</scope></search><sort><creationdate>20211220</creationdate><title>GIS TRANSFORMER USING INDUCED VOLTAGE OF CABLE SHEATH AND METHOD OF OPERATION THEREOF</title><author>KIM JIN UK ; KIM BYEONG GIL ; CHOI BYEONG CHEOL</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_KR20210153893A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; kor</language><creationdate>2021</creationdate><topic>BOARDS, SUBSTATIONS, OR SWITCHING ARRANGEMENTS FOR THE SUPPLYOR DISTRIBUTION OF ELECTRIC POWER</topic><topic>CONVERSION OR DISTRIBUTION OF ELECTRIC POWER</topic><topic>ELECTRICITY</topic><topic>GENERATION</topic><topic>MEASURING</topic><topic>MEASURING ELECTRIC VARIABLES</topic><topic>MEASURING MAGNETIC VARIABLES</topic><topic>PHYSICS</topic><topic>TESTING</topic><toplevel>online_resources</toplevel><creatorcontrib>KIM JIN UK</creatorcontrib><creatorcontrib>KIM BYEONG GIL</creatorcontrib><creatorcontrib>CHOI BYEONG CHEOL</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>KIM JIN UK</au><au>KIM BYEONG GIL</au><au>CHOI BYEONG CHEOL</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>GIS TRANSFORMER USING INDUCED VOLTAGE OF CABLE SHEATH AND METHOD OF OPERATION THEREOF</title><date>2021-12-20</date><risdate>2021</risdate><abstract>The present invention comprises: an input unit installed outside a gas insulated switchgear (GIS) to receive an induced cable sheath voltage generated from a sheath of a power cable connected to the GIS; a winding unit that transforms the induced cable sheath voltage received through the input unit according to a winding ratio to measure a voltage applied to the GIS; and a conversion unit that converts the induced cable sheath voltage transformed through the winding unit into a direct current so as to supply power to a power facility by using the induced cable sheath voltage transformed through the winding unit.
본 발명은 GIS(Gas Insulated Switchgear) 외부에 구비되어, GIS와 연결된 전력케이블의 시스에서 발생하는 케이블 시스 유기전압을 입력받는 입력부, 및 GIS에 인가된 전압을 측정하도록 입력부를 통해 입력된 케이블 시스 유기전압을 권선비에 따라 변압하는 권선부, 및 권선부를 통해 변압된 케이블 시스 유기전압을 이용하여 전력설비에 전력을 공급하도록 권선부를 통해 변압된 케이블 시스 유기전압을 직류로 변환하는 변환부를 포함하는 것을 특징으로 한다.</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | BOARDS, SUBSTATIONS, OR SWITCHING ARRANGEMENTS FOR THE SUPPLYOR DISTRIBUTION OF ELECTRIC POWER CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ELECTRICITY GENERATION MEASURING MEASURING ELECTRIC VARIABLES MEASURING MAGNETIC VARIABLES PHYSICS TESTING |
| title | GIS TRANSFORMER USING INDUCED VOLTAGE OF CABLE SHEATH AND METHOD OF OPERATION THEREOF |
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