ID816B - Metoda untuk mengendalikan daya sirkulasi secara alamiah dan alatnya - Google Patents

Metoda untuk mengendalikan daya sirkulasi secara alamiah dan alatnya

Info

Publication number
ID816B
ID816B IDP311188A ID883111A ID816B ID 816 B ID816 B ID 816B ID P311188 A IDP311188 A ID P311188A ID 883111 A ID883111 A ID 883111A ID 816 B ID816 B ID 816B
Authority
ID
Indonesia
Prior art keywords
naturally
natural circulation
circulation control
control
natural
Prior art date
Application number
IDP311188A
Other languages
English (en)
Inventor
Yoshiyuki Kataoka
Michio Murase
Isao Sumida
Kotaro Inove
Satoshi Miura
Shozo Yamanari
Masaki Matsumoto
Koji Hashimoto
Hiroaki Suzuki
Original Assignee
Hitachi Ltd
Hitachi Eng Co Ltd
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 Hitachi Ltd, Hitachi Eng Co Ltd filed Critical Hitachi Ltd
Publication of ID816B publication Critical patent/ID816B/id

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
    • G21D3/14—Varying flow of coolant
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C7/00—Control of nuclear reaction
    • G21C7/32—Control of nuclear reaction by varying flow of coolant through the core by adjusting the coolant or moderator temperature
    • 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)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Structure Of Emergency Protection For Nuclear Reactors (AREA)
IDP311188A 1987-03-13 1988-03-10 Metoda untuk mengendalikan daya sirkulasi secara alamiah dan alatnya ID816B (id)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62056629A JPS63223591A (ja) 1987-03-13 1987-03-13 自然循環型原子炉

Publications (1)

Publication Number Publication Date
ID816B true ID816B (id) 1996-07-18

Family

ID=13032597

Family Applications (1)

Application Number Title Priority Date Filing Date
IDP311188A ID816B (id) 1987-03-13 1988-03-10 Metoda untuk mengendalikan daya sirkulasi secara alamiah dan alatnya

Country Status (5)

Country Link
US (1) US4877574A (id)
JP (1) JPS63223591A (id)
KR (1) KR880011819A (id)
CN (1) CN1021160C (id)
ID (1) ID816B (id)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5100609A (en) * 1990-11-19 1992-03-31 General Electric Company Enhancing load-following and/or spectral shift capability in single-sparger natural circulation boiling water reactors
US5857006A (en) * 1992-07-17 1999-01-05 General Electric Company Chimney for enhancing flow of coolant water in natural circulation boiling water reactor
DE59502062D1 (de) * 1994-09-21 1998-06-04 Siemens Ag Naturumlaufreaktor, insbesondere siedewasserreaktor, und verfahren zur regulierung des kernkühlmitteldurchsatzes eines naturumlaufreaktors
JP3253934B2 (ja) * 1998-08-27 2002-02-04 株式会社東芝 沸騰水型原子炉
JP4556883B2 (ja) * 2006-02-27 2010-10-06 株式会社日立製作所 原子炉出力制御装置
JP4526494B2 (ja) * 2006-02-27 2010-08-18 日立Ｇｅニュークリア・エナジー株式会社 自然循環型沸騰水型原子炉の給水制御装置及び原子力発電プラント
JP4850536B2 (ja) * 2006-02-27 2012-01-11 日立Ｇｅニュークリア・エナジー株式会社 自然循環型原子炉の出力制御装置及び自然循環型原子炉の出力制御方法
US7860206B2 (en) 2006-02-27 2010-12-28 Hitachi-Ge Nuclear Energy, Ltd. Reactor power control apparatus of a natural circulation boiling water reactor and a feed water control apparatus and nuclear power generation plant
US8532244B2 (en) * 2007-06-14 2013-09-10 General Electric Company System and method for determining coolant level and flow velocity in a nuclear reactor
US8705682B2 (en) 2007-07-13 2014-04-22 Ge-Hitachi Nuclear Energy Americas Llc Feedwater temperature control methods and systems
US8891723B2 (en) * 2007-11-15 2014-11-18 State of Oregon Acting by and Through The State Board of Higher Education on Behalf or Oregon State University, The Oregon State University Stable startup system for a nuclear reactor
US9330796B2 (en) 2007-11-15 2016-05-03 Nuscale Power, Llc Stable startup system for a nuclear reactor
US10395784B2 (en) * 2012-09-11 2019-08-27 Ge-Hitachi Nuclear Energy Americas Llc Method and system for external alternate suppression pool cooling for a BWR
CN109116722A (zh) * 2017-06-23 2019-01-01 清华大学 多模块式核电站带基本负荷运行的模块间协调控制方案
CN111524619B (zh) * 2020-06-19 2022-06-07 中国核动力研究设计院 一种研究自然循环系统动态自反馈特性的实验装置和方法
CN114242284B (zh) * 2021-12-17 2024-05-28 中国核动力研究设计院 一种核反应堆热工水力试验系统及调控方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4290850A (en) * 1978-09-01 1981-09-22 Hitachi, Ltd. Method and apparatus for controlling feedwater flow to steam generating device
US4302288A (en) * 1978-10-23 1981-11-24 General Electric Company Fluid level control system
JPS57197499A (en) * 1981-03-27 1982-12-03 Hitachi Ltd Reactor feedwater control device
JPH0810264B2 (ja) * 1986-03-19 1996-01-31 株式会社日立製作所 非常用炉心冷却装置
US4777009A (en) * 1986-06-30 1988-10-11 Combustion Engineering, Inc. Automatic steam generator feedwater control over full power range
US4738818A (en) * 1986-09-29 1988-04-19 Westinghouse Electric Corp. Feedwater control in a PWR following reactor trip

Also Published As

Publication number Publication date
KR880011819A (ko) 1988-10-31
JPS63223591A (ja) 1988-09-19
CN88101263A (zh) 1988-09-21
US4877574A (en) 1989-10-31
CN1021160C (zh) 1993-06-09
JPH0549076B2 (id) 1993-07-23

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