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pro vyhledávání: '"Jaecheon Jung"'
Autor:
Jaecheon Jung, Ibrahim Ahmed
Publikováno v:
Nuclear Engineering and Technology, Vol 48, Iss 4, Pp 1047-1057 (2016)
Design engineering process for field programmable gate array (FPGA)-based reactor trip functions are developed in this work. The process discussed in this work is based on the systems engineering approach. The overall design process is effectively im
Externí odkaz:
https://doaj.org/article/59c116431f79407693b9df754078ea97
Autor:
Jaecheon Jung, Adebena Oluwasegun
Publikováno v:
Nuclear Engineering and Technology
Nuclear Engineering and Technology, Vol 52, Iss 10, Pp 2262-2273 (2020)
Nuclear Engineering and Technology, Vol 52, Iss 10, Pp 2262-2273 (2020)
Digital twin technology can provide significant value for the prognostics and health management (PHM) of critical plant components by improving insight into system design and operating conditions. Digital twinning of systems can be utilized for anoma
Autor:
Jaecheon Jung, M.N. Utah
Publikováno v:
Nuclear Engineering and Technology, Vol 52, Iss 9, Pp 1998-2008 (2020)
Solenoid operated valves (SOV) play important roles in industrial process to control the flow of fluids. Solenoid valves can be found in so many industries as well as the nuclear plant. The ability to be able to detect the presence of faults and pred
Autor:
Donghwi Jeon, Jaecheon Jung
Publikováno v:
Nuclear Engineering and Design. 331:1-10
The methodology which simplified the Core Protection Calculator System (CPCS) architecture was developed in this work. The current CPCS implemented on Programmable Logic Controller (PLC) has been reported a lot of disadvantages such as unintended rea
Publikováno v:
Nuclear Engineering and Design. 317:232-241
Safety-critical instrumentation and control (I&C) system in nuclear power plant (NPP) implemented on programmable logic controllers (PLCs) plays a vital role in safe operation of the plant. The challenges such as fast obsolescence, the vulnerability
Autor:
Mwongeera Murungi, JaeCheon Jung
Publikováno v:
Journal of the Korea Society of Systems Engineering. 12:81-90
Autor:
Ahmad Salah Ibrahim, Jaecheon Jung
Publikováno v:
Journal of the Korea Society of Systems Engineering. 12:101-114
Autor:
Jaecheon Jung
Publikováno v:
Nuclear Engineering and Design. 309:97-103
An improved design architecture method to minimize the functional complexity of PPS (Plant Protection System) is proposed in this work. Firstly, the design concerns are identified with both AHP (Analytic Hierarchy Process) analysis. AHP is able to id
Autor:
Ibrahim Ahmed, Jaecheon Jung
Publikováno v:
Nuclear Engineering and Technology, Vol 48, Iss 4, Pp 1047-1057 (2016)
Design engineering process for field programmable gate array (FPGA)-based reactor trip functions are developed in this work. The process discussed in this work is based on the systems engineering approach. The overall design process is effectively im
Autor:
Rahman Md. Mizanur, Victor Otieno Ouma, JaeCheon Jung, Osama Rezk, YongKwan Lee, M. Abdullatif Gomaa, Saidov Vaysidin
Publikováno v:
Journal of the Korea Society of Systems Engineering. 12:59-71