CA1091827A - Configuration de reacteur nucleaire sous pression - Google Patents

Configuration de reacteur nucleaire sous pression

Info

Publication number
CA1091827A
CA1091827A CA295,607A CA295607A CA1091827A CA 1091827 A CA1091827 A CA 1091827A CA 295607 A CA295607 A CA 295607A CA 1091827 A CA1091827 A CA 1091827A
Authority
CA
Canada
Prior art keywords
core
reactor vessel
guide tubes
reactor
pressurized
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
CA295,607A
Other languages
English (en)
Inventor
John F. Gibbons
Richard W. Knapp
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.)
Combustion Engineering Inc
Original Assignee
Combustion Engineering Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Combustion Engineering Inc filed Critical Combustion Engineering Inc
Application granted granted Critical
Publication of CA1091827A publication Critical patent/CA1091827A/fr
Expired legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G21NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21CNUCLEAR REACTORS
    • G21C1/00Reactor types
    • G21C1/04Thermal reactors ; Epithermal reactors
    • G21C1/06Heterogeneous reactors, i.e. in which fuel and moderator are separated
    • G21C1/08Heterogeneous reactors, i.e. in which fuel and moderator are separated moderator being highly pressurised, e.g. boiling water reactor, integral super-heat reactor, pressurised water reactor
    • G21C1/086Pressurised water reactors
    • GPHYSICS
    • G21NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21CNUCLEAR REACTORS
    • G21C15/00Cooling arrangements within the pressure vessel containing the core; Selection of specific coolants
    • G21C15/02Arrangements or disposition of passages in which heat is transferred to the coolant; Coolant flow control devices
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E30/00Energy generation of nuclear origin
    • Y02E30/30Nuclear fission reactors

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
  • Structure Of Emergency Protection For Nuclear Reactors (AREA)
CA295,607A 1977-03-02 1978-01-25 Configuration de reacteur nucleaire sous pression Expired CA1091827A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US77346577A 1977-03-02 1977-03-02
US773,465 1977-03-02

Publications (1)

Publication Number Publication Date
CA1091827A true CA1091827A (fr) 1980-12-16

Family

ID=25098369

Family Applications (1)

Application Number Title Priority Date Filing Date
CA295,607A Expired CA1091827A (fr) 1977-03-02 1978-01-25 Configuration de reacteur nucleaire sous pression

Country Status (14)

Country Link
JP (1) JPS591995B2 (fr)
AU (1) AU514977B2 (fr)
BE (1) BE864438A (fr)
BR (1) BR7801231A (fr)
CA (1) CA1091827A (fr)
CH (1) CH629328A5 (fr)
DE (1) DE2804937C3 (fr)
ES (1) ES467218A1 (fr)
FR (1) FR2382747A1 (fr)
GB (1) GB1582107A (fr)
IT (1) IT1092993B (fr)
NL (1) NL7802250A (fr)
PT (1) PT67726A (fr)
SE (1) SE430108B (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2529705A1 (fr) * 1982-07-01 1984-01-06 Framatome Sa Dispositif de verification de la deconnexion des grappes de controle d'un reacteur nucleaire
DE3373586D1 (en) * 1983-05-13 1987-10-15 Westinghouse Electric Corp Nuclear reactor
FR2595501B1 (fr) * 1986-03-07 1988-06-10 Framatome Sa Equipements internes de reacteurs nucleaires a cuve allongee
JPH067180B2 (ja) * 1987-10-19 1994-01-26 動力炉・核燃料開発事業団 一体型圧力容器構造の原子炉
FR2627321B1 (fr) * 1988-02-11 1992-08-14 Framatome Sa Equipements internes superieurs de reacteur nucleaire muni d'un dispositif de separation des debits
CN111370148B (zh) * 2018-12-25 2024-05-14 国家电投集团科学技术研究院有限公司 反应堆的二套停堆机构和反应堆

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE586969A (fr) * 1959-01-29
GB883717A (en) * 1959-04-03 1961-12-06 Babcock & Wilcox Ltd Improvements in nuclear reactors
US3481832A (en) * 1967-04-14 1969-12-02 Combustion Eng Nuclear reactor core and control element arrangement
US3770583A (en) * 1971-05-20 1973-11-06 Combustion Eng Fuel assembly hold-down device
UST911015I4 (en) * 1971-12-21 1973-06-26 Nuclear core positioning system
BE793195A (fr) * 1971-12-23 1973-04-16 Combustion Eng Reacteur nucleaire equipe d'un dispositif hydraulique individuel pour actionner chaque barre de commande
US3853703A (en) * 1972-07-03 1974-12-10 Combustion Eng Fuel assembly hold-up device
DE2237208A1 (de) * 1972-07-28 1974-02-07 Siemens Ag Kernreaktor

Also Published As

Publication number Publication date
GB1582107A (en) 1980-12-31
IT7820830A0 (it) 1978-03-03
FR2382747B1 (fr) 1982-01-29
DE2804937C3 (de) 1980-12-04
CH629328A5 (en) 1982-04-15
AU514977B2 (en) 1981-03-12
IT1092993B (it) 1985-07-12
DE2804937B2 (de) 1980-04-03
AU3369278A (en) 1979-09-06
BR7801231A (pt) 1978-09-26
NL7802250A (nl) 1978-09-05
FR2382747A1 (fr) 1978-09-29
BE864438A (fr) 1978-07-03
PT67726A (en) 1978-04-01
SE7802267L (sv) 1978-09-03
JPS53107595A (en) 1978-09-19
JPS591995B2 (ja) 1984-01-14
ES467218A1 (es) 1979-02-01
SE430108B (sv) 1983-10-17
DE2804937A1 (de) 1978-09-07

Similar Documents

Publication Publication Date Title
US4708846A (en) BWR critical-power-enhancing water rod (85-EN-3)
CA2876521C (fr) Ensemble faisceau de combustible nucleaire
EP2165339B1 (fr) Déflecteur d'écoulement d'espace annulaire d'un réacteur nucléaire
US4716013A (en) Nuclear reactor
US3861999A (en) Nuclear reactor arrangement and method of operating safe effective to increase the thermal amargin in high power density regions
JPS62250394A (ja) 加圧水型原子炉
CA1091827A (fr) Configuration de reacteur nucleaire sous pression
GB1563911A (en) Nuclear core region fastener arrangement
US4842813A (en) Nuclear reactor having a longitudinally elongated vessel
US4557891A (en) Pressurized water reactor flow arrangement
CA1086872A (fr) Appareil hydraulique pour maintenir en place le combustible nucleaire
CN1020822C (zh) 有组合导向装置的核反应堆上部内部设备
JPH07191181A (ja) 抗押出し性シール組立体
US20140241486A1 (en) Fuel assembly
EP1561223B1 (fr) Caisson de reacteur
US3509023A (en) Nuclear reactor plant
US4135971A (en) Hydraulic hold-down for nuclear reactor fuel
KR810001336B1 (ko) 원자로의 가압냉각수 유통장치
JP2531910B2 (ja) 沸騰水型原子炉内の寄生バイパス流を減少する装置
JPH11133172A (ja) 高速増殖炉の炉内構造
CN115410728A (zh) 一种全自然循环反应堆本体系统
JPS59114494A (ja) 液体金属冷却形高速増殖炉
Calvin Emergency core cooling spray head
JPH046495A (ja) 高速増殖炉
Bevilacqua Guide structure for control elements

Legal Events

Date Code Title Description
MKEX Expiry