Three Design Basis Accidents’ Analysis on the HTR-10GT
The study simulated the design basis accidents (DBAs) sequences of the HTR-10GT core with THERMIX. When a DBA happens, the protection system will receive a scram signal which shall lead to active measures to shut down the reactor following it. In the paper, three typical DBA cases were studied. They...
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| Format: | Article |
| Language: | English |
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Wiley
2017-01-01
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| Series: | Science and Technology of Nuclear Installations |
| Online Access: | http://dx.doi.org/10.1155/2017/1686291 |
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| _version_ | 1832567041774583808 |
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| author | Minggang Lang Heng Xie Yujie Dong |
| author_facet | Minggang Lang Heng Xie Yujie Dong |
| author_sort | Minggang Lang |
| collection | DOAJ |
| description | The study simulated the design basis accidents (DBAs) sequences of the HTR-10GT core with THERMIX. When a DBA happens, the protection system will receive a scram signal which shall lead to active measures to shut down the reactor following it. In the paper, three typical DBA cases were studied. They include an accident induced by station blackout, a case caused by the withdrawal of one control rod out of the core by a mistake, and a case resulting from an earthquake, respectively. The simulation results illustrate that the fuel peak temperatures in the core during these accidents are 1066°C, 1201°C and 1067°C, respectively. It is shown that the HTR-10GT has a good safety characteristic. |
| format | Article |
| id | doaj-art-87d98988616c402da44ddfdbc31b6992 |
| institution | Kabale University |
| issn | 1687-6075 1687-6083 |
| language | English |
| publishDate | 2017-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | Science and Technology of Nuclear Installations |
| spelling | doaj-art-87d98988616c402da44ddfdbc31b69922025-02-03T01:02:30ZengWileyScience and Technology of Nuclear Installations1687-60751687-60832017-01-01201710.1155/2017/16862911686291Three Design Basis Accidents’ Analysis on the HTR-10GTMinggang Lang0Heng Xie1Yujie Dong2Institute of Nuclear and New Energy Technology of Tsinghua University, Collaborative Innovation Center of Advanced Nuclear Energy Technology, The Key Laboratory of Advanced Reactor Engineering and Safety, Ministry of Education, Beijing, ChinaInstitute of Nuclear and New Energy Technology of Tsinghua University, Collaborative Innovation Center of Advanced Nuclear Energy Technology, The Key Laboratory of Advanced Reactor Engineering and Safety, Ministry of Education, Beijing, ChinaInstitute of Nuclear and New Energy Technology of Tsinghua University, Collaborative Innovation Center of Advanced Nuclear Energy Technology, The Key Laboratory of Advanced Reactor Engineering and Safety, Ministry of Education, Beijing, ChinaThe study simulated the design basis accidents (DBAs) sequences of the HTR-10GT core with THERMIX. When a DBA happens, the protection system will receive a scram signal which shall lead to active measures to shut down the reactor following it. In the paper, three typical DBA cases were studied. They include an accident induced by station blackout, a case caused by the withdrawal of one control rod out of the core by a mistake, and a case resulting from an earthquake, respectively. The simulation results illustrate that the fuel peak temperatures in the core during these accidents are 1066°C, 1201°C and 1067°C, respectively. It is shown that the HTR-10GT has a good safety characteristic.http://dx.doi.org/10.1155/2017/1686291 |
| spellingShingle | Minggang Lang Heng Xie Yujie Dong Three Design Basis Accidents’ Analysis on the HTR-10GT Science and Technology of Nuclear Installations |
| title | Three Design Basis Accidents’ Analysis on the HTR-10GT |
| title_full | Three Design Basis Accidents’ Analysis on the HTR-10GT |
| title_fullStr | Three Design Basis Accidents’ Analysis on the HTR-10GT |
| title_full_unstemmed | Three Design Basis Accidents’ Analysis on the HTR-10GT |
| title_short | Three Design Basis Accidents’ Analysis on the HTR-10GT |
| title_sort | three design basis accidents analysis on the htr 10gt |
| url | http://dx.doi.org/10.1155/2017/1686291 |
| work_keys_str_mv | AT mingganglang threedesignbasisaccidentsanalysisonthehtr10gt AT hengxie threedesignbasisaccidentsanalysisonthehtr10gt AT yujiedong threedesignbasisaccidentsanalysisonthehtr10gt |