Zobrazeno 1 - 10
of 149
pro vyhledávání: '"passive residual heat removal system"'
Publikováno v:
Nuclear Engineering and Technology, Vol 56, Iss 8, Pp 3286-3297 (2024)
Traditional text-based system engineering, which has been used in the design and application of passive residual heat removal system (PRHRS) for lead-cooled fast reactors, is prone to several problems such as low development efficiency, long iteratio
Externí odkaz:
https://doaj.org/article/12a27f822a6041c69e4b7cde226dfbc8
Publikováno v:
He jishu, Vol 47, Iss 1, Pp 115-123 (2024)
BackgroundA heat pipe reactor is ideal for underwater unmanned vehicles (UUV) because it is simple, is compact, and has high inherent safety.PurposeA passive residual heat removal system that uses natural circulation to cool the adiabatic section of
Externí odkaz:
https://doaj.org/article/6073e6c1e62e46139b041cb4b1418e1a
Autor:
Geng Yiwa, Liu Xiongbin, Li Ziyi, Huang Shuliang, Zhou Lanyu, Xue Yanfang, Li Xiaotian, Zhang Yajun
Publikováno v:
Frontiers in Energy Research, Vol 12 (2024)
NHR-200-II is a small integrated pressurized water reactor with 200 MW core thermal power. The core heat is transferred to two independent intermediate circuits via fourteen in-vessel primary heat exchangers (PHE), and the heat in the intermediate ci
Externí odkaz:
https://doaj.org/article/ca74f91dec0c4d95bf60f4260ca6522c
Publikováno v:
Nuclear Engineering and Technology, Vol 55, Iss 12, Pp 4335-4349 (2023)
Nuclear marine propulsion has been emerging as a next generation carbon-free power source, for which proper passive residual heat removal systems (PRHRSs) are needed for long-term safety. In particular, the characteristics of unlimited operation time
Externí odkaz:
https://doaj.org/article/0c2a46171fb7479e98a9fe9f3d0f63ea
Autor:
Yoo, Yong Hwan a, b, 1, Jeong, Han Koo c, ⁎, Park, Wooseong a, Kim, Soo Hyoung b, Jeong, Yong Hoon a
Publikováno v:
In International Journal of Naval Architecture and Ocean Engineering 2024 16
Publikováno v:
International Journal of Naval Architecture and Ocean Engineering, Vol 16, Iss , Pp 100588- (2024)
As international maritime trade among countries increases, great efforts are being made to reduce the amount of greenhouse gases emitted from ships using conventional fossil fuels. A variety of environment-friendly power sources for ships are being c
Externí odkaz:
https://doaj.org/article/a2e5931f7d52423eaba899b63224b0d1
Autor:
Pengzheng LI, Yongquan LI, Dongbao ZHU, Chunping TIAN, Shaoyou LIU, Yucheng WANG, Cheng WANG, Chunxu WANG
Publikováno v:
Zhongguo Jianchuan Yanjiu, Vol 18, Iss 3, Pp 237-244 (2023)
ObjectivesThe heat transfer characteristics of steam condensation in a passive residual heat removal system heat exchanger (PRHR HX) are among the most important factors affecting the operational capability of marine nuclear power platform PRHR syste
Externí odkaz:
https://doaj.org/article/b6eaf45006eb4a49a7cf56dfc943c62c
Publikováno v:
He jishu, Vol 47, Iss 4, Pp 040602-040602 (2024)
BackgroundTraditional text-based system engineering in the design and application of passive residual heat removal systems (PRHRS) for lead-cooled fast reactors has several requirement problems, such as low development efficiency, a long iteration cy
Externí odkaz:
https://doaj.org/article/8329ffc260e24847a4765d313244c27e
Publikováno v:
南方能源建设, Vol 9, Iss 2, Pp 95-100 (2022)
[Introduction] As an important design improvement to cope with the station black out (SBO) accident, the advanced secondary passive residual heat removal (ASP) system is based on the closed natural circulation of secondary side of the steam generator
Externí odkaz:
https://doaj.org/article/5002f598f5ab4702a009707b38f8327a
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