IT1051470B - Dispositivo elettrico di comando a sicurezza positiva..particolarmente per barre di controllo dei reattori nucleari - Google Patents

Dispositivo elettrico di comando a sicurezza positiva..particolarmente per barre di controllo dei reattori nucleari

Info

Publication number
IT1051470B
IT1051470B IT70032/75A IT7003275A IT1051470B IT 1051470 B IT1051470 B IT 1051470B IT 70032/75 A IT70032/75 A IT 70032/75A IT 7003275 A IT7003275 A IT 7003275A IT 1051470 B IT1051470 B IT 1051470B
Authority
IT
Italy
Prior art keywords
nuclear reactor
control device
safety electric
positive safety
electric control
Prior art date
Application number
IT70032/75A
Other languages
English (en)
Inventor
C Lefebvre
J Therond
Original Assignee
Commissariat Energie Atomique
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 Commissariat Energie Atomique filed Critical Commissariat Energie Atomique
Application granted granted Critical
Publication of IT1051470B publication Critical patent/IT1051470B/it

Links

Classifications

    • 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
    • G05B9/00—Safety arrangements
    • G05B9/02—Safety arrangements electric
    • 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
    • G05B11/00—Automatic controllers
    • G05B11/01—Automatic controllers electric
    • G05B11/14—Automatic controllers electric in which the output signal represents a discontinuous function of the deviation from the desired value, i.e. discontinuous controllers

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Safety Devices In Control Systems (AREA)
  • Rectifiers (AREA)
  • Measurement Of Current Or Voltage (AREA)
IT70032/75A 1974-12-11 1975-12-10 Dispositivo elettrico di comando a sicurezza positiva..particolarmente per barre di controllo dei reattori nucleari IT1051470B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7440768A FR2294474A1 (fr) 1974-12-11 1974-12-11 Dispositif de commande a securite positive

Publications (1)

Publication Number Publication Date
IT1051470B true IT1051470B (it) 1981-04-21

Family

ID=9146015

Family Applications (1)

Application Number Title Priority Date Filing Date
IT70032/75A IT1051470B (it) 1974-12-11 1975-12-10 Dispositivo elettrico di comando a sicurezza positiva..particolarmente per barre di controllo dei reattori nucleari

Country Status (10)

Country Link
US (1) US4063181A (it)
JP (1) JPS5916282B2 (it)
BE (1) BE836467A (it)
DE (1) DE2555594C2 (it)
ES (1) ES443404A1 (it)
FR (1) FR2294474A1 (it)
GB (1) GB1539188A (it)
IT (1) IT1051470B (it)
NL (1) NL7514314A (it)
SE (1) SE427701B (it)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4697093A (en) * 1985-01-23 1987-09-29 Westinghouse Electric Corp. Testable, fault-tolerant power interface circuit for controlling plant process equipment
EP0274007B1 (de) * 1987-01-08 1990-09-05 Landis & Gyr Betriebs AG Elektronischer Sicherheitstemperaturbegrenzer
NL9401197A (nl) * 1994-07-21 1996-03-01 Gti Holding Nv Werkwijze en inrichting voor het bewaken van de relatie tussen logische signalen.
DE19962497A1 (de) * 1999-12-23 2001-07-05 Pilz Gmbh & Co Schaltungsanordnung zum sicheren Abschalten einer Anlage, insbesondere einer Maschinenanlage
US7818890B2 (en) * 2006-11-27 2010-10-26 Nxp B.V. Magnetic field sensor circuit

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3657660A (en) * 1970-07-24 1972-04-18 Bendix Corp Error detecting and failure indicating system and method in a servo loop

Also Published As

Publication number Publication date
GB1539188A (en) 1979-01-31
NL7514314A (nl) 1976-06-15
SE7513940L (sv) 1976-06-14
US4063181A (en) 1977-12-13
BE836467A (fr) 1976-04-01
JPS5183977A (it) 1976-07-22
FR2294474A1 (fr) 1976-07-09
ES443404A1 (es) 1977-09-16
DE2555594C2 (de) 1986-08-07
DE2555594A1 (de) 1976-06-16
JPS5916282B2 (ja) 1984-04-14
SE427701B (sv) 1983-04-25
FR2294474B1 (it) 1977-11-10

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