Multi-mode operation of principal component analysis with k-nearest neighbor algorithm to monitor compressors for liquefied natural gas mixed refrigerant processes
Ha, Daegeun, Ahmed, Usama, Pyun, Hahyung, Lee, Chul-Jin, Baek, Kye Hyun, Han, Chonghun
Published in Computers & chemical engineering (02.11.2017)
Published in Computers & chemical engineering (02.11.2017)
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Journal Article
Estimation of Disturbance Propagation Path Using Principal Component Analysis (PCA) and Multivariate Granger Causality (MVGC) Techniques
Ahmed, Usama, Ha, Daegeun, Shin, Seolin, Shaukat, Nadeem, Zahid, Umer, Han, Chonghun
Published in Industrial & engineering chemistry research (28.06.2017)
Published in Industrial & engineering chemistry research (28.06.2017)
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Journal Article
Improvement of principal component analysis modeling for plasma etch processes through discrete wavelet transform and automatic variable selection
Ha, Daegeun, Park, Damdae, Koo, Junmo, Baek, Kye Hyun, Han, Chonghun
Published in Computers & chemical engineering (02.11.2016)
Published in Computers & chemical engineering (02.11.2016)
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Journal Article
Design of optical emission spectroscopy based plasma parameter controller for real-time advanced equipment control
Koo, Junmo, Ha, Daegeun, Park, Damdae, Roh, Hyun-Joon, Ryu, Sangwon, Kim, Gon-Ho, Baek, Kye Hyun, Han, Chonghun
Published in Computers & chemical engineering (08.05.2017)
Published in Computers & chemical engineering (08.05.2017)
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Journal Article
Design of microchannel Fischer–Tropsch reactor using cell-coupling method: Effect of flow configurations and distribution
Park, Seongho, Jung, Ikhwan, Lee, Yongkyu, Kshetrimayum, Krishnadash S., Na, Jonggeol, Park, Seongeon, Shin, Seolin, Ha, Daegeun, Lee, Yeongbeom, Chung, Jongtae, Lee, Chul-Jin, Han, Chonghun
Published in Chemical engineering science (02.04.2016)
Published in Chemical engineering science (02.04.2016)
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Journal Article
A heuristic method of variable selection based on principal component analysis and factor analysis for monitoring in a 300 kW MCFC power plant
Jeong, Hyeonseok, Cho, Sungwoo, Kim, Daeyeon, Pyun, Hahyung, Ha, Daegeun, Han, Chonghun, Kang, Minkwan, Jeong, Munsoo, Lee, Sanghun
Published in International journal of hydrogen energy (01.08.2012)
Published in International journal of hydrogen energy (01.08.2012)
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Journal Article
Corrigendum to “Design of microchannel Fischer–Tropsch reactor using cell-coupling method: Effect of flow configurations and distribution” [Chem. Eng. Sci. 143(2016) 63–75]
Park, Seongho, Jung, Ikhwan, Lee, Yongkyu, Kshetrimayum, Krishnadash S., Na, Jonggeol, Park, Seongeon, Shin, Seolin, Ha, Daegeun, Lee, Yeongbeom, Chung, Jongtae, Lee, Chul-Jin, Han, Chonghun
Published in Chemical engineering science (12.07.2016)
Published in Chemical engineering science (12.07.2016)
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Journal Article
Development of Polymer Properties Prediction System for Operation of PE Reactor
Seong, A-Ram, Ha, Daegeun, Cho, Moon-Ki
Published in 2019 19th International Conference on Control, Automation and Systems (ICCAS) (01.10.2019)
Published in 2019 19th International Conference on Control, Automation and Systems (ICCAS) (01.10.2019)
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Conference Proceeding
External module and vehicle connected thereto
Shin, Hyunseok, Yu, Junyoung, Ha, Daegeun, Lee, Taekyung, Jo, Byeongrim
Year of Publication 07.07.2020
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Year of Publication 07.07.2020
Patent