The Evolving Technological Framework and Emerging Trends in Electrical Intelligence within Nuclear Power Facilities

Y Sun, Z Wang, Y Huang, J Zhao, B Wang, X Dong… - Processes, 2024 - mdpi.com
This paper thoroughly explores the feasibility of integrating a variety of intelligent electrical
equipment and smart maintenance technologies within nuclear power plants to enhance the …

Electromagnetic field propagation and indoor exclusion zone analysis in a nuclear power plant

D Jang, S Youn, JE Park, J Choo… - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
This article investigates the electromagnetic field strengths and the resulting indoor
exclusion zones (EZs), taking into account the actual indoor nuclear power plant (NPP) …

Shielding effectiveness of open cabinet containing digital modules using ferrite sheet

J Choo, J Choo, YH Kim - IEEE Transactions on Magnetics, 2017 - ieeexplore.ieee.org
This paper presents an enhancement in the shielding effectiveness (SE) of an open cabinet
containing digital modules using a ferrite sheet when an external electromagnetic source …

Electromagnetic interference caused by parasitic electric-line current on a digital module in a closed cabinet

J Choo, JE Park, H Choo, YH Kim - IEEE Access, 2019 - ieeexplore.ieee.org
This paper conducts an electromagnetic analysis of the closed cabinet used for
instrumentation and control in nuclear power plants for the case of a parasitic electric-line …

Electromagnetic scattering of periodic cabinets in nuclear power plants: Parallel polarization

JE Park, J Choo, H Choo - IEEE Access, 2019 - ieeexplore.ieee.org
This paper investigates the scattering characteristics of periodic open cabinets in nuclear
power plants using the mode-matching technique. The concept of a parallel-plate …

Indoor exclusion zone analysis in a nuclear power plant with wirelessHART application

JE Park, S Youn, J Choo, H Choo - IEICE Electronics Express, 2019 - jstage.jst.go.jp
This article investigates the radiation properties of the wireless devices in nuclear power
plants (NPPs) and proposes a new exclusion zone (EZ) with NPP indoor environment. The …

[HTML][HTML] Electromagnetic compatibility of open control cabinets by arbitrary wireless devices inside nuclear power plants: parallel polarization

JE Park, J Choo - Journal of Advanced Marine Engineering and …, 2024 - e-jamet.org
This paper presents the electromagnetic scattering characteristics of an open nuclear power
plant (NPP) cabinet at application frequencies of 2.4 and 5 GHz when the incident wave is …

Electromagnetic Interference Inside the Control System Cabinet of a Nuclear Power Plant From External Wireless Devices

JE Park, H Choo - IEEE Access, 2021 - ieeexplore.ieee.org
This article investigates the scattering characteristics inside the cabinet of a nuclear power
plant by the mode-matching technique (MMT) when arbitrary wireless devices are assumed …

Shielding Effectiveness Analysis of the Digital Module Storage Cabinet for Nuclear Power Plants According to the Internal Structure and the Angle of EM wave …

SW Youn, DY Jang, HS Choo, YM Kim… - The Journal of the Korea …, 2021 - koreascience.kr
In this paper, the cabinet shielding effectiveness (SE) including digital modules for nuclear
power plants is analyzed depending on the internal structure and electromagnetic (EM) …

[PDF][PDF] Electromagnetic Evaluation for Precaution against Electromagnetic Interference in Nuclear Power Plants

J Choo, DJ Lee, HT Kim, D Kim, Y Kang, HS Park… - kns.org
This paper represents the electromagnetic evaluation to avoid electromagnetic interference
problems in a nuclear power plant using a mode-matching method. Using the …