Effects of Various Factors on Gas Blast Characteristics of Auto-Expansion Type Gas Circuit Breaker
Jung-Bae Kim, Chang-Ho Yeo, Yoshioka, Yoshio
Published in IEEE transactions on power delivery (01.07.2010)
Published in IEEE transactions on power delivery (01.07.2010)
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Journal Article
CFD Analysis of Arc-Flow Interaction in a High-Voltage Gas Circuit Breaker Using an Overset Method
Park, Jung Ho, Kim, Kyu Hong, Yeo, Chang Ho, Kim, Hong Kyu
Published in IEEE transactions on plasma science (01.01.2014)
Published in IEEE transactions on plasma science (01.01.2014)
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Journal Article
Finite volume method with zonal-embedded grids for cylindrical coordinates
Suh, Yong Kweon, Yeo, Chang Ho
Published in International journal for numerical methods in fluids (30.09.2006)
Published in International journal for numerical methods in fluids (30.09.2006)
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Journal Article
Influence of PTFE ablation on the performance of high voltage self-blast circuit breaker
Man-Jun Ha, Jinbum Kim, Chang-Ho Yeo, Ki-Yeoung Kweon
Published in 2009 Transmission & Distribution Conference & Exposition: Asia and Pacific (01.10.2009)
Published in 2009 Transmission & Distribution Conference & Exposition: Asia and Pacific (01.10.2009)
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Conference Proceeding
CIRCUIT BREAKER OF MOVING CONDUCTOR IN A GAS INSULATION SWITCHGEAR
KWEON, KI YEOUNG, YEO, CHANG HO, LEE, HAK SUNG, KIM, JEONG BAE, SEO, KYOUNG BO
Year of Publication 03.06.2009
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Year of Publication 03.06.2009
Patent
SYSTEM AND METHOD FOR PROVIDING CHATTING SERVICE IN PUBLIC SWITCHED TELEPHONE NETWORK
SEO, DOO SOO, YEO, CHANG HO, JUNG, HO UG, HAN, DONG YOUNG, RYU, YOUNG IL, PARK, KI HYUN
Year of Publication 21.11.2008
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Year of Publication 21.11.2008
Patent
A BLUE PHOSPHOR HAVING CHARACTERISTICS OF HIGH BRIGHTNESS FOR ACPEL AND MANUFACTURING METHOD THEREOF
LEE, ZEE YOUNG, YEO, CHANG HO, LEE, MYOUNG JIN, JEON, AE KYUNG, LEE, SUNG HO
Year of Publication 22.03.2005
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Year of Publication 22.03.2005
Patent