ES8702073A1 - Procedimiento de regulacion de la potencia proporcionada porun reactor nuclear - Google Patents

Procedimiento de regulacion de la potencia proporcionada porun reactor nuclear

Info

Publication number
ES8702073A1
ES8702073A1 ES499314A ES499314A ES8702073A1 ES 8702073 A1 ES8702073 A1 ES 8702073A1 ES 499314 A ES499314 A ES 499314A ES 499314 A ES499314 A ES 499314A ES 8702073 A1 ES8702073 A1 ES 8702073A1
Authority
ES
Spain
Prior art keywords
pressurized water
reactor
water nuclear
steam turbine
power
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
ES499314A
Other languages
English (en)
Other versions
ES499314A0 (es
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.)
Areva NP SAS
Original Assignee
Framatome SA
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 Framatome SA filed Critical Framatome SA
Publication of ES8702073A1 publication Critical patent/ES8702073A1/es
Publication of ES499314A0 publication Critical patent/ES499314A0/es
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21D—NUCLEAR POWER PLANT
    • G21D3/00—Control of nuclear power plant
    • G21D3/08—Regulation of any parameters in the plant
    • G21D3/12—Regulation of any parameters in the plant by adjustment of the reactor in response only to changes in engine demand
    • 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

Abstract

SISTEMA DE REGULACION DE POTENCIA SUMINISTRADA POR UN REACTOR NUCLEAR. CONSTA DE: UN DISPOSITIVO DE TOMA DE PRESION (1) SITUADA EN LA PRIMERA RUEDA DE LA TURBINA; UN GENERADOR DE FUNCION (2) QUE ELABORA UNA SEÑAL PROPORCIONAL A LA TEMPERATURA DE CONTORNO (TERC); UN FILTRO DERIVADOR (3) QUE DETECTA LA VARIACION RAPIDA DE LA VCARGA DE LA TURBINA; UN RELE (4) QUE DETERMINA DEFECTOS Y TIENE UN UMBRAL (S); UN CIERRE DE CONTACTO (5) QUE ENVIA UNA SEÑAL DE TEMPERATURA DE REFERENCIA (TR); UN SELECTOR DE MAXIMO (6) QUE ELIGE EL VALOR MAXIMO ENTRE (TR) Y (TERC); UN FILTRO AVANCE-RETRATO (7); UN SUSTRATOR (8); UN GENERADOR DE FUNCION (9); CAPTADORES DE TEMPERATURA (10); UN MULTIPLICADOR (12); UN FILTRO (14) DE CONSTANTE DE TIEMPO.
ES499314A 1980-02-15 1981-02-11 Procedimiento de regulacion de la potencia proporcionada porun reactor nuclear Expired ES8702073A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8003433A FR2476369B1 (fr) 1980-02-15 1980-02-15 Procede de regulation de la puissance fournie par un reacteur nucleaire a eau sous pression a une turbine a vapeur

Publications (2)

Publication Number Publication Date
ES8702073A1 true ES8702073A1 (es) 1986-07-16
ES499314A0 ES499314A0 (es) 1986-07-16

Family

ID=9238648

Family Applications (1)

Application Number Title Priority Date Filing Date
ES499314A Expired ES8702073A1 (es) 1980-02-15 1981-02-11 Procedimiento de regulacion de la potencia proporcionada porun reactor nuclear

Country Status (6)

Country Link
US (1) US4505873A (es)
EP (1) EP0034969B1 (es)
JP (1) JPS56129897A (es)
DE (1) DE3164942D1 (es)
ES (1) ES8702073A1 (es)
FR (1) FR2476369B1 (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2623654B1 (fr) * 1987-11-24 1992-09-11 Framatome Sa Procede de reglage de la pression de vapeur dans une centrale nucleaire, et circuit de regulation permettant la mise en oeuvre du procede
US6198786B1 (en) * 1998-05-22 2001-03-06 General Electric Company Methods of reactor system pressure control by reactor core power modulation
US7241142B2 (en) * 2004-03-19 2007-07-10 Align Technology, Inc. Root-based tooth moving sequencing
JP5964029B2 (ja) * 2011-10-26 2016-08-03 三菱重工業株式会社 蒸気発生器の補助給水弁制御装置
KR101275301B1 (ko) * 2011-12-15 2013-06-17 한국전력기술 주식회사 증기우회제어계통의 자동 제어를 위한 압력치 설정신호의 출력제어장치 및 방법과 이를 따른 증기우회제어계통의 자동 제어장치 및 방법
FR2985363B1 (fr) * 2011-12-29 2015-01-30 Areva Np Procede de pilotage d'un reacteur nucleaire a eau pressurisee
US9620252B2 (en) * 2012-04-17 2017-04-11 Bwxt Mpower, Inc. Island mode for nuclear power plant
US11725534B2 (en) * 2021-12-01 2023-08-15 Shanghai Power Equipment Research Institute Co., Ltd Method of multi-objective and multi-dimensional online joint monitoring for nuclear turbine

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3437557A (en) * 1966-04-07 1969-04-08 Asea Ab Arrangement for preventing shutdown of a nuclear reactor plant when the load on a turbine driven thereby decreases suddenly
FR2083445B1 (es) * 1970-03-20 1974-09-06 Siemens Ag
US3933580A (en) * 1971-03-08 1976-01-20 Siemens Aktiengesellschaft Limit regulation system for pressurized water nuclear reactors
US3930937A (en) * 1973-04-02 1976-01-06 Combustion Engineering, Inc. Steam relief valve control system for a nuclear reactor
US3932213A (en) * 1973-04-02 1976-01-13 Combustion Engineering, Inc. Permissive analogue logic for the steam relief valves of a nuclear reactor
JPS5135890A (en) * 1974-09-20 1976-03-26 Hitachi Ltd Genshiro no jidokidoseigyosochi
US4046625A (en) * 1975-08-18 1977-09-06 Combustion Engineering, Inc. Automatic motion inhibit system for a nuclear power generating system
US4055463A (en) * 1975-08-18 1977-10-25 Combustion Engineering, Inc. Automatic motion inhibit system for a nuclear power generating system
US4187144A (en) * 1977-05-23 1980-02-05 Westinghouse Electric Corp. Nuclear reactor power supply
US4326917A (en) * 1979-10-02 1982-04-27 The Babcock & Wilcox Company Method of nuclear reactor control using a variable temperature load dependent set point

Also Published As

Publication number Publication date
JPH0221558B2 (es) 1990-05-15
US4505873A (en) 1985-03-19
EP0034969A1 (fr) 1981-09-02
JPS56129897A (en) 1981-10-12
FR2476369A1 (fr) 1981-08-21
FR2476369B1 (fr) 1985-06-14
DE3164942D1 (en) 1984-08-30
EP0034969B1 (fr) 1984-07-25
ES499314A0 (es) 1986-07-16

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20000201