이 연구는 해상에서 해양경찰 경비함정으로의 임의동행이 이루어지기 전 행하여 지는 해상검문검색에 대한 법적 근거와 임의동행의 성립요건에 대하여 고찰하고, 해 상에서의 경비함정으로의 임의동행에 대한 입법 필요성을 제안하며, 궁극적으로는 절차적 당위성을 확보하고자 함에 그 연구목적이 있다. 해상에서의 해양경찰 경비함 정으로의 임의동행에 대하여 수사의 관점에서 임의성 인정여부를 검토한 결과, 임의 성 보장은 실질적으로 어려운 것으로 판단된다. 이를 근거로 다음과 같은 개선방안 을 제안하였다. 우선, 경찰관직무집행법상의 임의동행 규정을 그대로 적용하기보다는 해상교통의 방해 우려 시와 피 검문대상 선박과 승조원의 안전을 위한 경우에 한하 여 해상에서의 임의 동행을 수행하도록 제안하였고, 피의자의 신원 확보가 필요한 경우 적법 절차에 따라 현행범체포, 긴급체포 후에 사후 영장을 청구하는 방식을 제 안하였다. 이러한 입법론적 해결방안은 절차적 당위성을 확보할 수 있다는데 의의가 있겠으나, 실질적으로는 임시적인 방안에 불과할 수 있으므로, 추후 보다 다각적이고 지속적인 검토와 연구를 통해 적법절차 보장에 따른 법집행 환경조성이 필요한 것으로 판단된다

Coast guard

Guard (computer science)

10.30887/jkmps.2020.10.2.027

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Citations (0)

A Study on Design of PR Controller using Active Damping with Inductor Current Feedback based on Inverter Output Impedance

Proceedings of the KIPE Conference (2019)

Dong-Wook Kim Bum-Jun Kim Sung‐Hoon Kim Jung Min Park Chung-Yuen Won

Output impedance

Source

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Citations (0)

Implementation of Soft-Switching Auxiliary Current Control for Faster Load Transient Response

IEEE Access (2021)

Dong-Wook Kim Jongun Baek Jisu Lee Joonho Shin Jong-Won Shin

A control circuit for the auxiliary buck/boost converter was designed and implemented to improve the load transient response of the buck converter. The circuit shapes the auxiliary inductor current in the critical conduction mode through peak current mode control. The soft-switching operation of the auxiliary switches minimizes the power loss and thus increases the efficiency of the auxiliary converter. Along with the design guidelines and estimated power loss to improve the performance of the proposed control technique, the implementation of the control circuit is explained in detail. Simple analog ICs such as operational amplifiers and comparators, and a couple of logic gates suffices the realization of the proposed control. A prototype buck converter whose input voltage, output voltage, and switching frequency were 15 V, 3.3 V, and 200 kHz, respectively were tested with the implemented control circuit to verify the performance of the proposed control technique.

Buck converter

Transient (computer programming)

Realization (probability)

10.1109/access.2021.3049139

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Citations (7)

Differential gene expression profiling in human cholangiocarcinoma cells treated with Clonorchis sinensis excretory-secretory products

Parasitology Research (2008)

Jhang Ho Pak Dong-Wook Kim Ju Hyun Moon Joo‐Hyun Nam Jong-Hyeok Kim

Clonorchis sinensis

Excretory system

Clonorchiasis

Medical microbiology

Parasitology

10.1007/s00436-008-1286-8

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Citations (42)

DEVELOPMENT OF ROBUST LATERAL COLLISION RISK ASSESSMENT METHOD

Journal of Auto-vehicle Safety Association (2013)

Kyuwon Kim Beomjun Kim Dong-Wook Kim Kyongsu Yi

10.22680/kasa.2013.5.1.044

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Citations (0)

Soft-Switching Auxiliary Current Control for Improving Load Transient Response of Buck Converter

IEEE Transactions on Power Electronics (2020)

Dong-Wook Kim Myeongjae Hong Jongun Baek Jisu Lee Joonho Shin

An auxiliary current control is proposed herein to improve the load transient response of the buck converter. The proposed technique increases the efficiency of the auxiliary converter by employing soft switching. The design guidelines for achieving a capacitor charge balance for the output capacitor during the transition are also presented. The simulation results revealed that the output voltage overshoot and settling time during the load step-down transient were 62 mV and 29.4 μ s, respectively; however, in the case of conventional time-optimal control, these values were 666 mV and 57.2 μ s, respectively, under the same condition. The estimated power loss of the proposed scheme was only 45%–60% of those of the conventional counterparts. The performance and effectiveness of the technique were experimentally verified using a prototype buck converter with a 15 V input, 3.3 V output, and 200 kHz switching frequency.

Buck converter

Settling time

Transient (computer programming)

Overshoot (microwave communication)

10.1109/tpel.2020.3016960

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Citations (14)

A Study on the BIM-based Design Methodology for New-Hanok with Planning-Kan Module

Journal of the Architectural Institute of Korea (2020)

Ji-Eun Kim Dong-Wook Kim Bong Hee Jeon

10.5659/jaik.2020.36.12.129

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