FR2204015A1 - Reactor control rod actuator - with position monitoring system and feed-back control loop hydraulic circuit electromechanically regulated - Google Patents

Reactor control rod actuator - with position monitoring system and feed-back control loop hydraulic circuit electromechanically regulated

Info

Publication number
FR2204015A1
FR2204015A1 FR7336918A FR7336918A FR2204015A1 FR 2204015 A1 FR2204015 A1 FR 2204015A1 FR 7336918 A FR7336918 A FR 7336918A FR 7336918 A FR7336918 A FR 7336918A FR 2204015 A1 FR2204015 A1 FR 2204015A1
Authority
FR
France
Prior art keywords
electromechanically
regulated
feed
monitoring system
hydraulic circuit
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.)
Granted
Application number
FR7336918A
Other languages
English (en)
French (fr)
Other versions
FR2204015B3 (enrdf_load_stackoverflow
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.)
Thales Nederland BV
Original Assignee
Thales Nederland BV
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 Thales Nederland BV filed Critical Thales Nederland BV
Publication of FR2204015A1 publication Critical patent/FR2204015A1/fr
Application granted granted Critical
Publication of FR2204015B3 publication Critical patent/FR2204015B3/fr
Granted legal-status Critical Current

Links

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
    • G21C17/12—Sensitive element forming part of control element
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C7/00—Control of nuclear reaction
    • G21C7/06—Control of nuclear reaction by application of neutron-absorbing material, i.e. material with absorption cross-section very much in excess of reflection cross-section
    • G21C7/08—Control of nuclear reaction by application of neutron-absorbing material, i.e. material with absorption cross-section very much in excess of reflection cross-section by displacement of solid control elements, e.g. control rods
    • G21C7/12—Means for moving control elements to desired position
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
  • Control Of Position Or Direction (AREA)
FR7336918A 1972-10-19 1973-10-16 Reactor control rod actuator - with position monitoring system and feed-back control loop hydraulic circuit electromechanically regulated Granted FR2204015A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7214135A NL7214135A (enrdf_load_stackoverflow) 1972-10-19 1972-10-19

Publications (2)

Publication Number Publication Date
FR2204015A1 true FR2204015A1 (en) 1974-05-17
FR2204015B3 FR2204015B3 (enrdf_load_stackoverflow) 1976-09-03

Family

ID=19817184

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7336918A Granted FR2204015A1 (en) 1972-10-19 1973-10-16 Reactor control rod actuator - with position monitoring system and feed-back control loop hydraulic circuit electromechanically regulated

Country Status (7)

Country Link
JP (1) JPS4973596A (enrdf_load_stackoverflow)
CH (1) CH558069A (enrdf_load_stackoverflow)
DE (1) DE2350419A1 (enrdf_load_stackoverflow)
FR (1) FR2204015A1 (enrdf_load_stackoverflow)
IT (1) IT994769B (enrdf_load_stackoverflow)
NL (1) NL7214135A (enrdf_load_stackoverflow)
SE (1) SE7314135L (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2542910A1 (fr) * 1983-03-18 1984-09-21 Framatome Sa Dispositif de reperage de position des barres de controle d'un reacteur nucleaire

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013224318B3 (de) * 2013-11-27 2014-12-31 Areva Gmbh Montagehilfe für einen Druckwasserreaktor

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2542910A1 (fr) * 1983-03-18 1984-09-21 Framatome Sa Dispositif de reperage de position des barres de controle d'un reacteur nucleaire
EP0119930A1 (fr) * 1983-03-18 1984-09-26 Framatome Dispositif de repérage de position des barres de contrôle d'un réacteur nucléaire

Also Published As

Publication number Publication date
IT994769B (it) 1975-10-20
CH558069A (de) 1975-01-15
NL7214135A (enrdf_load_stackoverflow) 1974-04-23
JPS4973596A (enrdf_load_stackoverflow) 1974-07-16
FR2204015B3 (enrdf_load_stackoverflow) 1976-09-03
DE2350419A1 (de) 1974-05-09
SE7314135L (enrdf_load_stackoverflow) 1974-04-22

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Legal Events

Date Code Title Description
ST Notification of lapse