CN105425772B - 基于逻辑等价的故障树简化的核电厂风险评估方法 - Google Patents
基于逻辑等价的故障树简化的核电厂风险评估方法 Download PDFInfo
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- CN105425772B CN105425772B CN201510781176.XA CN201510781176A CN105425772B CN 105425772 B CN105425772 B CN 105425772B CN 201510781176 A CN201510781176 A CN 201510781176A CN 105425772 B CN105425772 B CN 105425772B
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B23/00—Testing or monitoring of control systems or parts thereof
- G05B23/02—Electric testing or monitoring
- G05B23/0205—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults
- G05B23/0218—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults characterised by the fault detection method dealing with either existing or incipient faults
- G05B23/0243—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults characterised by the fault detection method dealing with either existing or incipient faults model based detection method, e.g. first-principles knowledge model
- G05B23/0245—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults characterised by the fault detection method dealing with either existing or incipient faults model based detection method, e.g. first-principles knowledge model based on a qualitative model, e.g. rule based; if-then decisions
- G05B23/0248—Causal models, e.g. fault tree; digraphs; qualitative physics
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/20—Pc systems
- G05B2219/23—Pc programming
- G05B2219/23158—Display of evaluated and selectable program
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CN201510781176.XA CN105425772B (zh) | 2014-11-28 | 2015-11-13 | 基于逻辑等价的故障树简化的核电厂风险评估方法 |
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CN2014107129988 | 2014-11-28 | ||
CN201410712998 | 2014-11-28 | ||
CN201510781176.XA CN105425772B (zh) | 2014-11-28 | 2015-11-13 | 基于逻辑等价的故障树简化的核电厂风险评估方法 |
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CN105425772A CN105425772A (zh) | 2016-03-23 |
CN105425772B true CN105425772B (zh) | 2018-10-12 |
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Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106168797B (zh) * | 2016-05-25 | 2018-08-31 | 哈尔滨工程大学 | 一种模块化获取核电站故障树顶事项失效概率的方法 |
CN106529834B (zh) * | 2016-12-07 | 2022-09-06 | 深圳中广核工程设计有限公司 | 核电站安全状态的评估方法、系统及核电站设备 |
CN107632590B (zh) * | 2017-08-22 | 2019-11-08 | 哈尔滨工程大学 | 一种基于优先级的底事件排序方法 |
CN108153842B (zh) * | 2017-12-18 | 2021-11-26 | 青岛科技大学 | 一种面向抽象故障树的结构合成方法 |
CN114448774B (zh) * | 2021-12-16 | 2023-12-05 | 武汉光迅科技股份有限公司 | 告警处理方法、装置和存储介质 |
CN114548649A (zh) * | 2021-12-28 | 2022-05-27 | 福建福清核电有限公司 | 一种与非能动结合的能动堆腔注水系统可用性评价方法 |
CN117151479A (zh) * | 2023-11-01 | 2023-12-01 | 国网浙江省电力有限公司金华供电公司 | 基于故障树模型的工程审计风险溯源方法、装置及介质 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101710400A (zh) * | 2009-12-15 | 2010-05-19 | 中科华核电技术研究院有限公司 | 一种对核电站进行风险评估的方法和装置 |
TW201133383A (en) * | 2010-03-19 | 2011-10-01 | Iner Aec Executive Yuan | Method of rapid quantitative risk assessment for nuclear power plant with top-down logical analysis |
CN103020713A (zh) * | 2012-11-19 | 2013-04-03 | 山东大学 | 一种结合拓扑与继电保护逻辑的智能变电站故障诊断方法 |
CN103049346A (zh) * | 2012-12-11 | 2013-04-17 | 工业和信息化部电子第五研究所 | 基于失效物理的元器件故障树构建方法和系统 |
Family Cites Families (1)
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US7774293B2 (en) * | 2005-03-17 | 2010-08-10 | University Of Maryland | System and methods for assessing risk using hybrid causal logic |
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- 2015-11-13 CN CN201510781176.XA patent/CN105425772B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101710400A (zh) * | 2009-12-15 | 2010-05-19 | 中科华核电技术研究院有限公司 | 一种对核电站进行风险评估的方法和装置 |
TW201133383A (en) * | 2010-03-19 | 2011-10-01 | Iner Aec Executive Yuan | Method of rapid quantitative risk assessment for nuclear power plant with top-down logical analysis |
CN103020713A (zh) * | 2012-11-19 | 2013-04-03 | 山东大学 | 一种结合拓扑与继电保护逻辑的智能变电站故障诊断方法 |
CN103049346A (zh) * | 2012-12-11 | 2013-04-17 | 工业和信息化部电子第五研究所 | 基于失效物理的元器件故障树构建方法和系统 |
Non-Patent Citations (1)
Title |
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适用于动态概率安全评价的故障树逻辑简化方法;杨宇 等;《原子能科学技术》;20050920;第39卷(第5期);第433-437页 * |
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Address after: No. 29 Hong Cao Road, Xuhui District, Shanghai Patentee after: SHANGHAI NUCLEAR ENGINEERING RESEARCH & DESIGN INSTITUTE Co.,Ltd. Address before: No. 29 Hong Cao Road, Xuhui District, Shanghai Patentee before: Shanghai Nuclear Engineering Research & Design Institute |
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Effective date of registration: 20220902 Address after: No. 29 Hong Cao Road, Xuhui District, Shanghai Patentee after: SHANGHAI NUCLEAR ENGINEERING RESEARCH & DESIGN INSTITUTE Co.,Ltd. Patentee after: Shanghai Shen Nuclear Energy Engineering Technology Co.,Ltd. Address before: No. 29 Hong Cao Road, Xuhui District, Shanghai Patentee before: SHANGHAI NUCLEAR ENGINEERING RESEARCH & DESIGN INSTITUTE Co.,Ltd. |
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Address after: No. 29 Hong Cao Road, Xuhui District, Shanghai Patentee after: Shanghai Nuclear Engineering Research and Design Institute Co.,Ltd. Patentee after: Shanghai Shen Nuclear Energy Engineering Technology Co.,Ltd. Address before: No. 29 Hong Cao Road, Xuhui District, Shanghai Patentee before: SHANGHAI NUCLEAR ENGINEERING RESEARCH & DESIGN INSTITUTE Co.,Ltd. Patentee before: Shanghai Shen Nuclear Energy Engineering Technology Co.,Ltd. |
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