FR3062747B1 - Procede pour determiner la puissance degagee par un milieu fissile - Google Patents

Procede pour determiner la puissance degagee par un milieu fissile Download PDF

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Publication number
FR3062747B1
FR3062747B1 FR1750987A FR1750987A FR3062747B1 FR 3062747 B1 FR3062747 B1 FR 3062747B1 FR 1750987 A FR1750987 A FR 1750987A FR 1750987 A FR1750987 A FR 1750987A FR 3062747 B1 FR3062747 B1 FR 3062747B1
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France
Prior art keywords
determining
fissile
medium
particles
volume element
Prior art date
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Active
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FR1750987A
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English (en)
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FR3062747A1 (fr
Inventor
Imed Limaiem
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Altran Technologies SA
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Altran Technologies SA
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Publication date
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Priority to FR1750987A priority Critical patent/FR3062747B1/fr
Publication of FR3062747A1 publication Critical patent/FR3062747A1/fr
Application granted granted Critical
Publication of FR3062747B1 publication Critical patent/FR3062747B1/fr
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Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C17/00—Monitoring; Testing ; Maintaining
    • G21C17/10—Structural combination of fuel element, control rod, reactor core, or moderator structure with sensitive instruments, e.g. for measuring radioactivity, strain
    • G21C17/108—Measuring reactor flux
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C17/00—Monitoring; Testing ; Maintaining
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21D—NUCLEAR POWER PLANT
    • G21D1/00—Details of nuclear power plant
    • G21D1/02—Arrangements of auxiliary equipment
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21D—NUCLEAR POWER PLANT
    • G21D3/00—Control of nuclear power plant
    • G21D3/001—Computer implemented control
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E30/00—Energy generation of nuclear origin
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E30/00—Energy generation of nuclear origin
    • Y02E30/30—Nuclear fission reactors

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)

Abstract

La présente invention se rapporte à l'instrumentation nucléaire et plus particulièrement à des moyens et méthodes de détermination de la puissance dégagée par un milieu fissile. L'invention propose un procédé 500 pour déterminer une puissance dégagée par un élément de volume d'un milieu fissile 84, au moyen d'un groupe d'instruments de mesure 82. Ledit procédé, comprend les étapes suivantes : - mesure d'un flux réel 50 de particules reçues par un groupe d'instruments de mesure 82 ; - calcul de la puissance dégagée 51 par ledit élément de volume à partir des mesures du flux réel de particules 50 et d'un découpage énergétique du flux de particules. L'invention a notamment pour avantage de permettre une évaluation précise du flux de particules dégagées par un élément de volume avec un nombre réduit de capteurs externes au milieu fissile.
FR1750987A 2017-02-06 2017-02-06 Procede pour determiner la puissance degagee par un milieu fissile Active FR3062747B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1750987A FR3062747B1 (fr) 2017-02-06 2017-02-06 Procede pour determiner la puissance degagee par un milieu fissile

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1750987A FR3062747B1 (fr) 2017-02-06 2017-02-06 Procede pour determiner la puissance degagee par un milieu fissile
FR1750987 2017-02-06

Publications (2)

Publication Number Publication Date
FR3062747A1 FR3062747A1 (fr) 2018-08-10
FR3062747B1 true FR3062747B1 (fr) 2019-04-19

Family

ID=59253604

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1750987A Active FR3062747B1 (fr) 2017-02-06 2017-02-06 Procede pour determiner la puissance degagee par un milieu fissile

Country Status (1)

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FR (1) FR3062747B1 (fr)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002221590A (ja) * 2001-01-26 2002-08-09 Toshiba Corp 沸騰水型原子炉の安定性計測監視方法
FR2914103B1 (fr) * 2007-03-19 2009-12-18 Areva Np Procede de determination de la distribution de puissance volumique du coeur d'un reacteur nucleaire

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Publication number Publication date
FR3062747A1 (fr) 2018-08-10

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