Nuclear power plant multi-reactor accident radioactive consequence evaluation method
The invention discloses a nuclear power plant multi-reactor accident radioactive consequence evaluation method. The method comprises the following steps: (1) sequencing reactors with accidents; (2) calculating a release source strength weight factor of each accident reactor; (3) performing superposi...
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| creator | YIN YUHAO YANG ZONGZHEN XU HUIBO CHEN QIAN ZHAO FENG HUANG YICHAO WANG HAIFENG TAO NAIGUI ZHAI LIANG TAO YUNLIANG LIU ZHANYANG ZHANG XIAOFENG |
| description | The invention discloses a nuclear power plant multi-reactor accident radioactive consequence evaluation method. The method comprises the following steps: (1) sequencing reactors with accidents; (2) calculating a release source strength weight factor of each accident reactor; (3) performing superposition calculation to obtain an equivalent source coordinate and a source strength weight factor; (4)generating an initial release time sequence and a release time length sequence, calculating and obtaining an initial release time offset sequence, calculating and obtaining equivalent source release time length, splitting a calculation time period and each release source, and superposing on the same time origin to generate a release source item of the equivalent source; (5) performing superposition calculation to obtain the actual discharge height of the equivalent source; (6) establishing a rectangular plane coordinate system by taking the center coordinate of the equivalent source as an original point, and calculati |
| format | Patent |
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The method comprises the following steps: (1) sequencing reactors with accidents; (2) calculating a release source strength weight factor of each accident reactor; (3) performing superposition calculation to obtain an equivalent source coordinate and a source strength weight factor; (4)generating an initial release time sequence and a release time length sequence, calculating and obtaining an initial release time offset sequence, calculating and obtaining equivalent source release time length, splitting a calculation time period and each release source, and superposing on the same time origin to generate a release source item of the equivalent source; (5) performing superposition calculation to obtain the actual discharge height of the equivalent source; (6) establishing a rectangular plane coordinate system by taking the center coordinate of the equivalent source as an original point, and calculati</description><language>chi ; eng</language><subject>CALCULATING ; COMPUTING ; COUNTING ; DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FORADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORYOR FORECASTING PURPOSES ; PHYSICS ; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE,COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTINGPURPOSES, NOT OTHERWISE PROVIDED FOR</subject><creationdate>2019</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20191115&DB=EPODOC&CC=CN&NR=110458461A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20191115&DB=EPODOC&CC=CN&NR=110458461A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>YIN YUHAO</creatorcontrib><creatorcontrib>YANG ZONGZHEN</creatorcontrib><creatorcontrib>XU HUIBO</creatorcontrib><creatorcontrib>CHEN QIAN</creatorcontrib><creatorcontrib>ZHAO FENG</creatorcontrib><creatorcontrib>HUANG YICHAO</creatorcontrib><creatorcontrib>WANG HAIFENG</creatorcontrib><creatorcontrib>TAO NAIGUI</creatorcontrib><creatorcontrib>ZHAI LIANG</creatorcontrib><creatorcontrib>TAO YUNLIANG</creatorcontrib><creatorcontrib>LIU ZHANYANG</creatorcontrib><creatorcontrib>ZHANG XIAOFENG</creatorcontrib><title>Nuclear power plant multi-reactor accident radioactive consequence evaluation method</title><description>The invention discloses a nuclear power plant multi-reactor accident radioactive consequence evaluation method. 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The method comprises the following steps: (1) sequencing reactors with accidents; (2) calculating a release source strength weight factor of each accident reactor; (3) performing superposition calculation to obtain an equivalent source coordinate and a source strength weight factor; (4)generating an initial release time sequence and a release time length sequence, calculating and obtaining an initial release time offset sequence, calculating and obtaining equivalent source release time length, splitting a calculation time period and each release source, and superposing on the same time origin to generate a release source item of the equivalent source; (5) performing superposition calculation to obtain the actual discharge height of the equivalent source; (6) establishing a rectangular plane coordinate system by taking the center coordinate of the equivalent source as an original point, and calculati</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | CALCULATING COMPUTING COUNTING DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FORADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORYOR FORECASTING PURPOSES PHYSICS SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE,COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTINGPURPOSES, NOT OTHERWISE PROVIDED FOR |
| title | Nuclear power plant multi-reactor accident radioactive consequence evaluation method |
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