Chonghun Han

Publication Activity (10 Years)

Years Active: 2002-2017
Publications (10 Years): 4

Top Topics

Operating Conditions

Variable Selection

Principal Component Analysis

Discrete Wavelet Transform

Top Venues

Comput. Chem. Eng.

Publications

Daegeun Ha, Usama Ahmed, Hahyung Pyun, Chul-Jin Lee, Kye Hyun Baek, Chonghun Han
Multi-mode operation of principal component analysis with k-nearest neighbor algorithm to monitor compressors for liquefied natural gas mixed refrigerant processes. Comput. Chem. Eng. 106 (2017)
Junmo Koo, Daegeun Ha, Damdae Park, Hyun-Joon Roh, Sangwon Ryu, Gon-Ho Kim, Kye Hyun Baek, Chonghun Han
Design of optical emission spectroscopy based plasma parameter controller for real-time advanced equipment control. Comput. Chem. Eng. 100 (2017)
Chul-Jin Lee, Kiwook Song, Yongseok Lee, Chonghun Han
A decomposition methodology for dynamic modeling of cold box in offshore natural gas liquefaction process. Comput. Chem. Eng. 84 (2016)
Daegeun Ha, Damdae Park, Junmo Koo, Kye Hyun Baek, Chonghun Han
Improvement of principal component analysis modeling for plasma etch processes through discrete wavelet transform and automatic variable selection. Comput. Chem. Eng. 94 (2016)
Ung Lee, Chonghun Han
Simulation and optimization of multi-component organic Rankine cycle integrated with post-combustion capture process. Comput. Chem. Eng. 83 (2015)
Jonggeol Na, Jaeheum Jung, Chansaem Park, Chonghun Han
Simultaneous synthesis of a heat exchanger network with multiple utilities using utility substages. Comput. Chem. Eng. 79 (2015)
Jaeheum Jung, Kiwook Song, Seongho Park, Jonggeol Na, Chonghun Han
Optimal operation strategy of batch vacuum distillation for sulfuric acid recycling process. Comput. Chem. Eng. 71 (2014)
Kye Hyun Baek, Thomas F. Edgar, Kiwook Song, Gilheyun Choi, Han Ku Cho, Chonghun Han
An effective procedure for sensor variable selection and utilization in plasma etching for semiconductor manufacturing. Comput. Chem. Eng. 61 (2014)
Sungwoo Cho, Hyeonseok Jeong, Chonghun Han, Shanshan Jin, Jae Hwan Lim, Jeonkeun Oh
State-of-charge estimation for lithium-ion batteries under various operating conditions using an equivalent circuit model. Comput. Chem. Eng. 41 (2012)
Chonghun Han, Minjin Kim, En Sup Yoon
A hierarchical decision procedure for productivity innovation in large-scale petrochemical processes. Comput. Chem. Eng. 32 (4-5) (2008)
Chonghun Han, Young-Hak Lee
Intelligent integrated plant operation system for Six Sigma. Annu. Rev. Control. 26 (1) (2002)