Electromagnetic Interference Inside the Control System Cabinet of a Nuclear Power Plant From External Wireless Devices
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 to be applied in the plant. The modal decomposition, multiregion problem, and power conservations of the MMT are intro...
| Main Authors: | , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
IEEE
2021-01-01
|
| Series: | IEEE Access |
| Subjects: | |
| Online Access: | https://ieeexplore.ieee.org/document/9335003/ |
| _version_ | 1811274465362837504 |
|---|---|
| author | Jong-Eon Park Hosung Choo |
| author_facet | Jong-Eon Park Hosung Choo |
| author_sort | Jong-Eon Park |
| collection | DOAJ |
| description | 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 to be applied in the plant. The modal decomposition, multiregion problem, and power conservations of the MMT are introduced to confirm the scattered field inside the cabinet. It is found that stronger scattered fields are usually found when the center of the gap in the rear door of the cabinet is located <inline-formula> <tex-math notation="LaTeX">$1.5\lambda _{0}$ </tex-math></inline-formula> away from the side wall. Therefore, when determining the geometry of the cabinet and digital modules, the scattered field inside the cabinet is systematically analyzed in advance, and appropriate design guidelines for the cabinet can be suggested. |
| first_indexed | 2024-04-12T23:19:38Z |
| format | Article |
| id | doaj.art-7f353b24ad614770ae2b502dffe37826 |
| institution | Directory Open Access Journal |
| issn | 2169-3536 |
| language | English |
| last_indexed | 2024-04-12T23:19:38Z |
| publishDate | 2021-01-01 |
| publisher | IEEE |
| record_format | Article |
| series | IEEE Access |
| spelling | doaj.art-7f353b24ad614770ae2b502dffe378262022-12-22T03:12:34ZengIEEEIEEE Access2169-35362021-01-019192191922710.1109/ACCESS.2021.30540199335003Electromagnetic Interference Inside the Control System Cabinet of a Nuclear Power Plant From External Wireless DevicesJong-Eon Park0https://orcid.org/0000-0002-6357-2634Hosung Choo1https://orcid.org/0000-0002-8409-6964Division of Navigation Convergence, Korea Maritime and Ocean University, Busan, South KoreaSchool of Electronic and Electrical Engineering, Hongik University, Seoul, South KoreaThis 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 to be applied in the plant. The modal decomposition, multiregion problem, and power conservations of the MMT are introduced to confirm the scattered field inside the cabinet. It is found that stronger scattered fields are usually found when the center of the gap in the rear door of the cabinet is located <inline-formula> <tex-math notation="LaTeX">$1.5\lambda _{0}$ </tex-math></inline-formula> away from the side wall. Therefore, when determining the geometry of the cabinet and digital modules, the scattered field inside the cabinet is systematically analyzed in advance, and appropriate design guidelines for the cabinet can be suggested.https://ieeexplore.ieee.org/document/9335003/Electromagnetic compatibilityelectromagnetic interferencemode-matching techniquemultiregion problem |
| spellingShingle | Jong-Eon Park Hosung Choo Electromagnetic Interference Inside the Control System Cabinet of a Nuclear Power Plant From External Wireless Devices IEEE Access Electromagnetic compatibility electromagnetic interference mode-matching technique multiregion problem |
| title | Electromagnetic Interference Inside the Control System Cabinet of a Nuclear Power Plant From External Wireless Devices |
| title_full | Electromagnetic Interference Inside the Control System Cabinet of a Nuclear Power Plant From External Wireless Devices |
| title_fullStr | Electromagnetic Interference Inside the Control System Cabinet of a Nuclear Power Plant From External Wireless Devices |
| title_full_unstemmed | Electromagnetic Interference Inside the Control System Cabinet of a Nuclear Power Plant From External Wireless Devices |
| title_short | Electromagnetic Interference Inside the Control System Cabinet of a Nuclear Power Plant From External Wireless Devices |
| title_sort | electromagnetic interference inside the control system cabinet of a nuclear power plant from external wireless devices |
| topic | Electromagnetic compatibility electromagnetic interference mode-matching technique multiregion problem |
| url | https://ieeexplore.ieee.org/document/9335003/ |
| work_keys_str_mv | AT jongeonpark electromagneticinterferenceinsidethecontrolsystemcabinetofanuclearpowerplantfromexternalwirelessdevices AT hosungchoo electromagneticinterferenceinsidethecontrolsystemcabinetofanuclearpowerplantfromexternalwirelessdevices |