ES8705682A1 - Un metodo de accionamiento de un reactor de agua presurizada - Google Patents
Un metodo de accionamiento de un reactor de agua presurizadaInfo
- Publication number
- ES8705682A1 ES8705682A1 ES550272A ES550272A ES8705682A1 ES 8705682 A1 ES8705682 A1 ES 8705682A1 ES 550272 A ES550272 A ES 550272A ES 550272 A ES550272 A ES 550272A ES 8705682 A1 ES8705682 A1 ES 8705682A1
- Authority
- ES
- Spain
- Prior art keywords
- response
- controlling
- load
- pressurized water
- water reactor
- 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
Links
Classifications
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C7/00—Control of nuclear reaction
- G21C7/36—Control circuits
-
- 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
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)
- Feedback Control In General (AREA)
- Treatment Of Water By Oxidation Or Reduction (AREA)
Abstract
METODO DE ACCIONAMIENTO DE UN REACTOR DE AGUA PRESURIZADA. CONSISTE EN ACCIONAR LOS SISTEMAS DE CONTROL (31, 37) PARA EFECTUAR OPERACIONES DE CONTROL QUE REGULAN LAS VARIABLES DE PROCESO ASOCIADAS AL VALOR REQUERIDO POR LAS SEÑALES ASOCIADAS DE PUNTO DE REGLAJE (TREF), DONDE DESDE UNA SEÑAL DE CARGA (QTURB) ES GENERADA UNA SEÑAL DE FLUCTUACIONES EN LA SEÑAL DE CARGA POR ENCIMA DE UNA FRECUENCIA PREDETERMINADA, Y EN RESPUESTA A DICHA SEÑAL, LA MAGNITUD DE UNA DE LAS SEÑALES DE PUNTO DE REGLAJE ES AJUSTADA DE MANERA QUE SON REDUCIDAS LAS ACCIONES DE CONTROL. TIENE APLICACION EN PLANTAS DE ENERGIA NUCLEAR.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/686,768 US4707324A (en) | 1984-12-27 | 1984-12-27 | Controlling the response of a pressurized water reactor to rapid fluctuations in load |
Publications (2)
Publication Number | Publication Date |
---|---|
ES550272A0 ES550272A0 (es) | 1987-05-01 |
ES8705682A1 true ES8705682A1 (es) | 1987-05-01 |
Family
ID=24757666
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES550272A Expired ES8705682A1 (es) | 1984-12-27 | 1985-12-20 | Un metodo de accionamiento de un reactor de agua presurizada |
Country Status (5)
Country | Link |
---|---|
US (1) | US4707324A (es) |
EP (1) | EP0188918B1 (es) |
JP (1) | JPS61161496A (es) |
DE (1) | DE3578761D1 (es) |
ES (1) | ES8705682A1 (es) |
Families Citing this family (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2610446B1 (fr) * | 1987-01-30 | 1991-11-29 | Framatome Sa | Procede de determination du seuil d'alarme du rapport d'echauffement critique, dispositif de mise en oeuvre, et procede de pilotage d'un reacteur nucleaire |
US5064607A (en) * | 1989-07-10 | 1991-11-12 | Westinghouse Electric Corp. | Hybrid nuclear reactor grey rod to obtain required reactivity worth |
US5066451A (en) * | 1990-08-14 | 1991-11-19 | Westinghouse Electric Corp. | Single-step multiple repositionings of control rod cluster assembly during each nuclear reactor fuel cycle |
TW219998B (es) * | 1991-10-04 | 1994-02-01 | Gen Electric | |
US5528639A (en) † | 1994-08-01 | 1996-06-18 | General Electric Company | Enhanced transient overpower protection system |
US5631937A (en) * | 1995-11-15 | 1997-05-20 | Westinghouse Electric Corporation | Method and apparatus for protecting a PWR from departure from nucleate boiling and hot leg boiling |
US5953238A (en) * | 1996-03-12 | 1999-09-14 | General Electric Company | Method for generating control system setpoints with implicit dependencies |
US6091790A (en) * | 1998-05-08 | 2000-07-18 | Combustion Engineering, Inc. | Control element assembly position system |
JP3924932B2 (ja) * | 1998-07-02 | 2007-06-06 | 株式会社日立製作所 | 原子力プラントの制御システム |
US6766646B1 (en) * | 2003-11-19 | 2004-07-27 | General Electric Company | Rapid power producing system and method for steam turbine |
US6886502B1 (en) | 2004-06-23 | 2005-05-03 | Westinghouse Electric Company Llc | Method for controlling steam generators |
US7668623B2 (en) * | 2006-08-01 | 2010-02-23 | Emerson Process Management Power & Water Solutions, Inc. | Steam temperature control using integrated function block |
US7742555B1 (en) | 2007-07-13 | 2010-06-22 | Westinghouse Electric Company Llc | Enhanced steam dump (bypass) control system |
DE102008006254A1 (de) * | 2008-01-25 | 2009-07-30 | Areva Np Gmbh | Verfahren zur Steuerung eines Leichtwasserreaktors sowie derartiger Leichtwasserreaktor |
US20110058637A1 (en) * | 2009-09-09 | 2011-03-10 | International Business Machines Corporation | Pressure control unit and method facilitating single-phase heat transfer in a cooling system |
US20110056675A1 (en) | 2009-09-09 | 2011-03-10 | International Business Machines Corporation | Apparatus and method for adjusting coolant flow resistance through liquid-cooled electronics rack(s) |
JP5606216B2 (ja) * | 2010-08-20 | 2014-10-15 | 三菱重工業株式会社 | ミキシング装置 |
US8781057B2 (en) * | 2010-12-16 | 2014-07-15 | Babcock & Wilcox Mpower, Inc. | Control system and method for pressurized water reactor (PWR) and PWR systems including same |
JP6608324B2 (ja) * | 2016-04-19 | 2019-11-20 | 日立Geニュークリア・エナジー株式会社 | 原子力プラントの出力制御装置及び方法 |
US10767886B2 (en) * | 2018-02-20 | 2020-09-08 | Johnson Controls Technology Company | Building management system with saturation detection and removal for system identification |
CN109461510B (zh) * | 2018-10-23 | 2023-08-01 | 国网福建省电力有限公司 | 核电机组一次调频控制r棒的动作死区整定方法 |
JP7026034B2 (ja) * | 2018-11-26 | 2022-02-25 | 三菱重工業株式会社 | 原子炉出力制御装置、原子力プラント及び原子炉出力制御方法 |
CN110110967B (zh) * | 2019-04-09 | 2022-12-20 | 华能山东石岛湾核电有限公司 | 一种适用于核电站许可证基准变更的风险评价方法 |
JP7245112B2 (ja) * | 2019-05-20 | 2023-03-23 | 三菱重工業株式会社 | 原子炉制御装置、原子力発電プラント及び原子炉の制御方法 |
US11454940B2 (en) | 2019-05-21 | 2022-09-27 | Johnson Controls Tyco IP Holdings LLP | Building control system with heat load estimation using deterministic and stochastic models |
US11215375B2 (en) | 2019-05-21 | 2022-01-04 | Johnson Controls Tyco IP Holdings LLP | Building control system with heat disturbance estimation and prediction |
US11085663B2 (en) | 2019-07-19 | 2021-08-10 | Johnson Controls Tyco IP Holdings LLP | Building management system with triggered feedback set-point signal for persistent excitation |
CN116598033A (zh) * | 2023-07-04 | 2023-08-15 | 华能山东石岛湾核电有限公司 | 用于减小高温气冷堆核功率调节死区的方法、装置、计算机设备 |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE703560A (es) * | 1967-09-07 | 1968-02-01 | ||
US3998693A (en) * | 1970-11-23 | 1976-12-21 | Combustion Engineering, Inc. | Thermal margin control |
US3933580A (en) * | 1971-03-08 | 1976-01-20 | Siemens Aktiengesellschaft | Limit regulation system for pressurized water nuclear reactors |
US3997767A (en) * | 1973-07-31 | 1976-12-14 | Combustion Engineering, Inc. | Reactor trip on turbine trip inhibit control system for nuclear power generating system |
US4016034A (en) * | 1974-07-19 | 1977-04-05 | Combustion Engineering, Inc. | Nuclear reactor control override system and method |
US4055463A (en) * | 1975-08-18 | 1977-10-25 | Combustion Engineering, Inc. | Automatic motion inhibit system for a nuclear power generating system |
US4046625A (en) * | 1975-08-18 | 1977-09-06 | Combustion Engineering, Inc. | Automatic motion inhibit system for a nuclear power generating system |
US4222822A (en) * | 1977-01-19 | 1980-09-16 | Westinghouse Electric Corp. | Method for operating a nuclear reactor to accommodate load follow while maintaining a substantially constant axial power distribution |
US4187144A (en) * | 1977-05-23 | 1980-02-05 | Westinghouse Electric Corp. | Nuclear reactor power supply |
US4399095A (en) * | 1977-12-16 | 1983-08-16 | Westinghouse Electric Corp. | Protection and control system for a nuclear reactor |
FR2438320A1 (fr) * | 1978-10-05 | 1980-04-30 | Framatome Sa | Procede de conduite d'un reacteur nucleaire refroidi a l'eau legere |
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 |
JPS5669596A (en) * | 1979-10-30 | 1981-06-10 | Mitsubishi Atomic Power Ind | Reactor control device for controlling load in atomic power plant |
JPS5669597A (en) * | 1979-10-30 | 1981-06-10 | Mitsubishi Atomic Power Ind | Control device for atomic power plant |
US4432930A (en) * | 1980-12-16 | 1984-02-21 | Westinghouse Electric Corp. | Spectral shift reactor control method |
JPS5930097A (ja) * | 1982-08-13 | 1984-02-17 | 三菱原子力工業株式会社 | 加圧水型原子炉の冷却材温度制御方式 |
-
1984
- 1984-12-27 US US06/686,768 patent/US4707324A/en not_active Expired - Fee Related
-
1985
- 1985-12-20 ES ES550272A patent/ES8705682A1/es not_active Expired
- 1985-12-23 EP EP85309403A patent/EP0188918B1/en not_active Expired - Lifetime
- 1985-12-23 DE DE8585309403T patent/DE3578761D1/de not_active Expired - Fee Related
- 1985-12-27 JP JP60299769A patent/JPS61161496A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
EP0188918B1 (en) | 1990-07-18 |
ES550272A0 (es) | 1987-05-01 |
DE3578761D1 (de) | 1990-08-23 |
US4707324A (en) | 1987-11-17 |
JPS61161496A (ja) | 1986-07-22 |
EP0188918A1 (en) | 1986-07-30 |
JPH0577040B2 (es) | 1993-10-25 |
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