WO2015041660A1 - Appareil de production de vapeur et système et procédés de commande associés - Google Patents

Appareil de production de vapeur et système et procédés de commande associés Download PDF

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Publication number
WO2015041660A1
WO2015041660A1 PCT/US2013/060788 US2013060788W WO2015041660A1 WO 2015041660 A1 WO2015041660 A1 WO 2015041660A1 US 2013060788 W US2013060788 W US 2013060788W WO 2015041660 A1 WO2015041660 A1 WO 2015041660A1
Authority
WO
WIPO (PCT)
Prior art keywords
steam
feedwater
control system
flow rate
water
Prior art date
Application number
PCT/US2013/060788
Other languages
English (en)
Inventor
Randall J. Davis
JR. Charles F. NOLL
Original Assignee
Skavis Corporation
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
Priority claimed from US14/030,656 external-priority patent/US9303866B2/en
Priority claimed from US14/030,666 external-priority patent/US9310070B2/en
Priority claimed from US14/030,618 external-priority patent/US9303865B2/en
Priority claimed from US14/030,667 external-priority patent/US9383095B2/en
Application filed by Skavis Corporation filed Critical Skavis Corporation
Publication of WO2015041660A1 publication Critical patent/WO2015041660A1/fr

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01K—STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
    • F01K13/00—General layout or general methods of operation of complete plants
    • F01K13/02—Controlling, e.g. stopping or starting

Abstract

La présente invention concerne des appareils de production de vapeur et d'alimentation en vapeur ainsi que des systèmes de commande associés. La présente invention se rapporte en particulier à des appareils de production de vapeur et d'alimentation en vapeur ainsi qu'à des systèmes de commande associés qui sont utilisés pour une récupération d'huile améliorée. Certains modes de réalisation comprennent des procédés et des systèmes de commande associés liés au démarrage ainsi qu'à la commande d'un collecteur à pression de vapeur principal ou au maintien d'une qualité de vapeur souhaitée pour de tels systèmes de production de vapeur durant un fonctionnement normal.
PCT/US2013/060788 2013-09-18 2013-09-20 Appareil de production de vapeur et système et procédés de commande associés WO2015041660A1 (fr)

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
US14/030,656 US9303866B2 (en) 2013-09-18 2013-09-18 Steam generation apparatus and associated control system and methods for providing a desired injection pressure
US14/030,666 US9310070B2 (en) 2013-09-18 2013-09-18 Steam generation apparatus and associated control system and methods for providing venting
US14/030,618 US9303865B2 (en) 2013-09-18 2013-09-18 Steam generation apparatus and associated control system and methods for startup
US14/030,667 US9383095B2 (en) 2013-09-18 2013-09-18 Steam generation apparatus and associated control system and methods for providing desired steam quality
US14/030,618 2013-09-18
US14/030,667 2013-09-18
US14/030,666 2013-09-18
US14/030,656 2013-09-18

Publications (1)

Publication Number Publication Date
WO2015041660A1 true WO2015041660A1 (fr) 2015-03-26

Family

ID=52689197

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2013/060788 WO2015041660A1 (fr) 2013-09-18 2013-09-20 Appareil de production de vapeur et système et procédés de commande associés

Country Status (1)

Country Link
WO (1) WO2015041660A1 (fr)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10125977B2 (en) 2013-09-18 2018-11-13 Skavis Corporation Steam generation apparatus and associated control system and methods for providing a desired injection pressure
US10125973B2 (en) 2013-09-18 2018-11-13 Skavis Corporation Steam generation apparatus and associated control system and methods for startup
US10132493B2 (en) 2013-09-18 2018-11-20 Skavis Corporation Steam generation apparatus and associated control system and methods for providing desired steam quality
CN109114539A (zh) * 2018-08-27 2019-01-01 清华大学 一种锅炉系统及其失电保护方法
US10295174B2 (en) 2013-09-18 2019-05-21 Skavis Corporation Steam generation apparatus and associated control system and methods for providing venting
CN111247602A (zh) * 2018-09-28 2020-06-05 原子能技术科学研究设计院股份公司 用于把核电厂紧急情况之后转入安全状态的方法和系统

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2688942A (en) * 1949-04-09 1954-09-14 Babcock & Wilcox Co Steam generating and combustion system and method thereof
US3465726A (en) * 1968-05-13 1969-09-09 Paul R Gerst Prefabricated steam generating package
US4541365A (en) * 1984-10-15 1985-09-17 Clayton Manufacturing Company Method and apparatus for supplying feedwater to a forced flow boiler
US5291190A (en) * 1991-03-28 1994-03-01 Combustion Engineering, Inc. Operator interface for plant component control system
US5797357A (en) * 1994-10-21 1998-08-25 Energy Support Corporation Apparatus for forming protective films in water feed pipes of boiler
US20100312490A1 (en) * 2009-06-04 2010-12-09 Alstom Technology, Ltd Method for determination of carbon dioxide emissions from combustion sources used to heat a working fluid
US20130133751A1 (en) * 2009-12-08 2013-05-30 Christoph Backi Method and device for regulating the production of steam in a steam plant

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2688942A (en) * 1949-04-09 1954-09-14 Babcock & Wilcox Co Steam generating and combustion system and method thereof
US3465726A (en) * 1968-05-13 1969-09-09 Paul R Gerst Prefabricated steam generating package
US4541365A (en) * 1984-10-15 1985-09-17 Clayton Manufacturing Company Method and apparatus for supplying feedwater to a forced flow boiler
US5291190A (en) * 1991-03-28 1994-03-01 Combustion Engineering, Inc. Operator interface for plant component control system
US5797357A (en) * 1994-10-21 1998-08-25 Energy Support Corporation Apparatus for forming protective films in water feed pipes of boiler
US20100312490A1 (en) * 2009-06-04 2010-12-09 Alstom Technology, Ltd Method for determination of carbon dioxide emissions from combustion sources used to heat a working fluid
US20130133751A1 (en) * 2009-12-08 2013-05-30 Christoph Backi Method and device for regulating the production of steam in a steam plant

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10125977B2 (en) 2013-09-18 2018-11-13 Skavis Corporation Steam generation apparatus and associated control system and methods for providing a desired injection pressure
US10125973B2 (en) 2013-09-18 2018-11-13 Skavis Corporation Steam generation apparatus and associated control system and methods for startup
US10132493B2 (en) 2013-09-18 2018-11-20 Skavis Corporation Steam generation apparatus and associated control system and methods for providing desired steam quality
US10295174B2 (en) 2013-09-18 2019-05-21 Skavis Corporation Steam generation apparatus and associated control system and methods for providing venting
CN109114539A (zh) * 2018-08-27 2019-01-01 清华大学 一种锅炉系统及其失电保护方法
CN109114539B (zh) * 2018-08-27 2023-11-07 清华大学 一种锅炉系统及其失电保护方法
CN111247602A (zh) * 2018-09-28 2020-06-05 原子能技术科学研究设计院股份公司 用于把核电厂紧急情况之后转入安全状态的方法和系统
CN111247602B (zh) * 2018-09-28 2023-11-03 原子能技术科学研究设计院股份公司 用于把核电厂紧急情况之后转入安全状态的方法和系统

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