Research on testing method for shielding effectiveness of irregular cavity based on field distribution characteristics

J Ren, Y Pan, Z Zhou, T Zhang - Electronics, 2023 - mdpi.com
A method of measuring the shielding effectiveness of the irregular cavity is proposed in this
paper. An electromagnetic topology model of the irregular cavity is established according to …

Analysis of electromagnetic interference between open cable trays

J Choo, HK Lee, JE Park, H Choo, YH Kim - IEEE Access, 2020 - ieeexplore.ieee.org
This paper presents an analytical interpretation of electromagnetic interference between
solid-bottom type open cable trays in a nuclear power plant under the assumption that an …

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) …

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 …

[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 …

[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 …

Analysis of Electromagnetic Interference from Current Source on Digital Module

J Choo, DJ Lee - 2018 International Symposium on Antennas …, 2018 - ieeexplore.ieee.org
This paper investigates electromagnetic analysis of the closed cabinet used in nuclear
power plants when the unwanted electric-line current is placed onto the digital module …