Zobrazeno 1 - 10
of 53
pro vyhledávání: '"Gee-Yong Park"'
Autor:
GEE-YONG PARK, SEUNG CHEOL JANG
Publikováno v:
Nuclear Engineering and Technology, Vol 46, Iss 1, Pp 55-62 (2014)
A method for estimating software reliability for nuclear safety software is proposed in this paper. This method is based on the software reliability growth model (SRGM), where the behavior of software failure is assumed to follow a non-homogeneous Po
Externí odkaz:
https://doaj.org/article/ae1c6e714abe4edea8a49877c6541b3d
Publikováno v:
Nuclear Engineering and Technology, Vol 45, Iss 5, Pp 637-652 (2013)
Instrumentation and control systems in nuclear power plants have been digitalized for the purpose of maintenance and precise operation. This digitalization, however, brings out issues related to cyber security. In the most recent past, international
Externí odkaz:
https://doaj.org/article/454174d347db49a0a2421c901b10747d
Publikováno v:
Annals of Nuclear Energy. 111:73-81
We analyze the availability of the Safety Programmable Logic Controller (SPLC) having multiple redundant architectures. In the SPLC, input/output and processor module are configured as triple modular redundancy (TMR), and backplane bus, power and com
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c427a2a4985e5aee8da0ae39519cfe87
https://doi.org/10.1016/j.anucene.2017.08.065
https://doi.org/10.1016/j.anucene.2017.08.065
Autor:
Gee-yong Park, Gwi-sook Jang
Publikováno v:
EPJ Web of Conferences, Vol 225, p 03004 (2020)
he information structure and visualization design in nuclear power plant is based on careful analysis and understanding of the work domain of the operator. Piping and instrumentation diagram (P&ID) based layouts tend to require more display space. Ov
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bbca8f147c2f21d291dff3bed88685e5
https://doi.org/10.1051/epjconf/202022503004
https://doi.org/10.1051/epjconf/202022503004
Publikováno v:
EPJ Web of Conferences; 2018, Vol. 170, p1-7, 7p
Publikováno v:
Annals of Nuclear Energy. 70:96-102
A method of a software safety analysis is described in this paper for safety-related application software. The target software system is a software code installed at an Automatic Test and Interface Processor (ATIP) in a digital reactor protection sys
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2cfc8a292b31f1aad2179c68b2092ea3
https://doi.org/10.1016/j.anucene.2014.02.025
https://doi.org/10.1016/j.anucene.2014.02.025
Publikováno v:
Nuclear Engineering and Technology, Vol 45, Iss 5, Pp 637-652 (2013)
Instrumentation and control systems in nuclear power plants have been digitalized for the purpose of maintenance and precise operation. This digitalization, however, brings out issues related to cyber security. In the most recent past, international
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::65999549c17ecf423545ed47ccdf1734
https://doi.org/10.5516/net.04.2012.091
https://doi.org/10.5516/net.04.2012.091
Publikováno v:
Nuclear Technology. 183:107-118
This paper describes a method of estimating the probability of failure for trip-functioning software of a fully digitalized reactor protection system. The Bayesian inference is used to estimate and...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::da41754cf11ce1c92cdd042225fe538d
https://doi.org/10.13182/nt13-a16996
https://doi.org/10.13182/nt13-a16996
Publikováno v:
Annals of Nuclear Energy. 51:38-49
Quantitative software reliability measurement approaches have some limitations in demonstrating the proper level of reliability in cases of safety–critical software. One of the more promising alternatives is the use of software development quality
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4268d2aff87de5ca95684d70e931d1bf
https://doi.org/10.1016/j.anucene.2012.06.030
https://doi.org/10.1016/j.anucene.2012.06.030
Publikováno v:
Transactions of the Korean Society for Noise and Vibration Engineering. 22:1042-1048
A 2-axis gimbal system is one of main disturbance sources affecting image jitter response of a satellite. The gimbal system comprises azimuth stage and elevation stage, and these pointing mechanism can be rotated by stepping motors about its azimuth
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3eefb10da901919431db9a1e608391ae
https://doi.org/10.5050/ksnve.2012.22.11.1042
https://doi.org/10.5050/ksnve.2012.22.11.1042