Jin Hwan Jung
Hyundai Motor Company
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Publication
Featured researches published by Jin Hwan Jung.
vehicle power and propulsion conference | 2012
Won Kyoung Choi; Mu Shin Kwak; Young Kook Lee; Jin Hwan Jung
This paper introduces a current measurement issue of a boost converter based on digital control. Due to delaies in low-pass fiter and current sensor, current measuring circuitry has phase delay, which depends on PWM frequency. This phase delay causes current sampling errors, which degrade the control performance. This paper investigates analytically the current sampling error caused by the phase delay and proposes a method for compensating the delay. Using this method, more precise current regulation is possible. The effectiveness of this method is proven by experimental results.
Archive | 2010
Young Kook Lee; Sang Hyeon Moon; Sung Kyu Kim; Bum Sik Kim; Jae Won Lee; Tae Hwan Chung; Chul Woo Kim; Jin Hwan Jung
Archive | 2010
Hong Seok Song; Ki Jong Lee; Ki Young Jang; Shin Hye Chun; Won Kyoung Choi; Hyong Joon Park; Jin Hwan Jung; Jung Hong Joo
Archive | 2011
Chul Woo Kim; Bum Sik Kim; Tae Hwan Chung; Young Kook Lee; Jin Hwan Jung; Sang Hyeon Moon; Sung Kyu Kim; Jae Won Lee
Archive | 2013
Su Hyun Bae; Young Kook Lee; Seong Yeop Lim; Won Kyoung Choi; Sung Kyu Kim; Jin Hwan Jung; Mu Shin Kwak
Archive | 2010
Jin Hwan Jung; Young-Kook Lee; Sang Hyun Moon
Archive | 2012
Sanghyeon Moon; Youngkook Lee; Jin Hwan Jung
Archive | 2010
Chul Woo Kim; Bum Sik Kim; Tae Hwan Chung; Young Kook Lee; Jin Hwan Jung; Sang Hyeon Moon; Sung Kyu Kim; Jae Won Lee
Archive | 2011
Dongmin Shin; Wooyong Jeon; In Pil Yoo; Joon Hwan Kim; KiYoung Jang; Sangcheol Shin; Minji Kim; Youngkook Lee; Jin Hwan Jung; Jung Hong Joo
Archive | 2014
Su Hyun Bae; Youngkook Lee; Seong Yeop Lim; Won Kyoung Choi; Sung Kyu Kim; Jin Hwan Jung; Mu Shin Kwak
