ES505846A0 - Sistema de control para seleccionar automaticamente la cir- culacion del vapor - Google Patents

Sistema de control para seleccionar automaticamente la cir- culacion del vapor

Info

Publication number: ES505846A0
Authority: ES; Spain
Prior art keywords: control system; automatically select; steam circulation; steam; circulation
Prior art date: 1980-09-29
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.): Granted

Application number

ES505846A

Other languages

English (en)

Other versions

ES8206742A1 (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.)

General Electric Co

Original Assignee

General Electric Co

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.)

1980-09-29

Filing date

1981-09-28

Publication date

1982-08-16

1981-09-28 Application filed by General Electric Co filed Critical General Electric Co

1982-08-16 Publication of ES505846A0 publication Critical patent/ES505846A0/es

1982-08-16 Publication of ES8206742A1 publication Critical patent/ES8206742A1/es

Status Expired legal-status Critical Current

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
- F01K13/025—Cooling the interior by injection during idling or stand-by
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D17/00—Regulating or controlling by varying flow
- F01D17/20—Devices dealing with sensing elements or final actuators or transmitting means between them, e.g. power-assisted
- F01D17/22—Devices dealing with sensing elements or final actuators or transmitting means between them, e.g. power-assisted the operation or power assistance being predominantly non-mechanical
- F01D17/24—Devices dealing with sensing elements or final actuators or transmitting means between them, e.g. power-assisted the operation or power assistance being predominantly non-mechanical electrical

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Combustion & Propulsion (AREA)
Control Of Turbines (AREA)
Other Liquid Machine Or Engine Such As Wave Power Use (AREA)

ES505846A 1980-09-29 1981-09-28 Sistema de control para seleccionar automaticamente la cir- culacion del vapor Expired ES8206742A1 (es)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US06/192,324 US4353216A (en)	1980-09-29	1980-09-29	Forward-reverse flow control system for a bypass steam turbine

Publications (2)

Publication Number	Publication Date
ES505846A0 true ES505846A0 (es)	1982-08-16
ES8206742A1 ES8206742A1 (es)	1982-08-16

Family

ID=22709182

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES505846A Expired ES8206742A1 (es)	1980-09-29	1981-09-28	Sistema de control para seleccionar automaticamente la cir- culacion del vapor

Country Status (9)

Country	Link
US (1)	US4353216A (es)
JP (1)	JPS6038527B2 (es)
CA (1)	CA1182192A (es)
CH (1)	CH655358A5 (es)
DE (1)	DE3137121C2 (es)
ES (1)	ES8206742A1 (es)
FR (1)	FR2491125B1 (es)
IT (1)	IT1139472B (es)
MX (1)	MX150911A (es)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS62206203A (ja) *	1986-03-07	1987-09-10	Hitachi Ltd	蒸気タ−ビン運転制御方法
US5018356A (en) *	1990-10-10	1991-05-28	Westinghouse Electric Corp.	Temperature control of a steam turbine steam to minimize thermal stresses
DE4129518A1 (de) *	1991-09-06	1993-03-11	Siemens Ag	Kuehlung einer niederbruck-dampfturbine im ventilationsbetrieb
JPH0618463U (ja) *	1992-08-12	1994-03-11	新キャタピラー三菱株式会社	油圧掘削作業機のバケット
JP4901782B2 (ja) *	2008-02-19	2012-03-21	株式会社東芝	発電複合プラント及びプラント制御方法
EP2131013A1 (de) *	2008-04-14	2009-12-09	Siemens Aktiengesellschaft	Dampfturbinensystem für ein Kraftwerk
US8015811B2 (en) *	2009-01-13	2011-09-13	General Electric Company	Method and apparatus for varying flow source to aid in windage heating issue at FSNL
US8776521B2 (en) *	2010-02-26	2014-07-15	General Electric Company	Systems and methods for prewarming heat recovery steam generator piping
US8857184B2 (en)	2010-12-16	2014-10-14	General Electric Company	Method for starting a turbomachine
US8662820B2 (en)	2010-12-16	2014-03-04	General Electric Company	Method for shutting down a turbomachine
US9080466B2 (en)	2010-12-16	2015-07-14	General Electric Company	Method and system for controlling a valve of a turbomachine
KR101592787B1 (ko) *	2014-11-18	2016-02-12	현대자동차주식회사	배기열 회수 시스템의 터빈 제어방법
EP3029280B1 (en)	2014-12-04	2023-02-08	General Electric Technology GmbH	A method for starting a steam turbine
US10577962B2 (en)	2016-09-07	2020-03-03	General Electric Company	Turbomachine temperature control system
CN110034541B (zh) *	2019-04-24	2021-10-01	南京泰润电力工程有限公司	一种机电连锁装置的跳电保护方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4201924A (en) *	1974-08-13	1980-05-06	Westinghouse Electric Corp.	Combined cycle electric power plant with a steam turbine having a sliding pressure main bypass and control valve system
CH617494A5 (es) *	1975-08-22	1980-05-30	Bbc Brown Boveri & Cie
SE395930B (sv) *	1975-12-19	1977-08-29	Stal Laval Turbin Ab	Reglersystem for angturbinanleggning
US4309873A (en) *	1979-12-19	1982-01-12	General Electric Company	Method and flow system for the control of turbine temperatures during bypass operation
US4357803A (en) *	1980-09-05	1982-11-09	General Electric Company	Control system for bypass steam turbines

1980
- 1980-09-29 US US06/192,324 patent/US4353216A/en not_active Expired - Lifetime
1981
- 1981-09-18 CA CA000386168A patent/CA1182192A/en not_active Expired
- 1981-09-18 DE DE3137121A patent/DE3137121C2/de not_active Expired
- 1981-09-22 CH CH6114/81A patent/CH655358A5/de not_active IP Right Cessation
- 1981-09-22 IT IT8124081A patent/IT1139472B/it active
- 1981-09-24 JP JP56149667A patent/JPS6038527B2/ja not_active Expired
- 1981-09-28 ES ES505846A patent/ES8206742A1/es not_active Expired
- 1981-09-29 FR FR8118273A patent/FR2491125B1/fr not_active Expired
- 1981-09-29 MX MX189403A patent/MX150911A/es unknown

Also Published As

Publication number	Publication date
DE3137121C2 (de)	1985-05-30
DE3137121A1 (de)	1982-05-13
US4353216A (en)	1982-10-12
IT8124081A0 (it)	1981-09-22
CA1182192A (en)	1985-02-05
MX150911A (es)	1984-08-15
FR2491125B1 (fr)	1985-07-12
JPS5786507A (en)	1982-05-29
JPS6038527B2 (ja)	1985-09-02
IT1139472B (it)	1986-09-24
CH655358A5 (de)	1986-04-15
FR2491125A1 (fr)	1982-04-02
ES8206742A1 (es)	1982-08-16

Publication	Publication Date	Title
NL189371C (nl)	1993-03-16	Circulatieafsluiter.
IT8021935A0 (it)	1980-05-09	Sistema di controllo di livello di caldaia.
ES505846A0 (es)	1982-08-16	Sistema de control para seleccionar automaticamente la cir- culacion del vapor
AT380559B (de)	1986-06-10	Absorptions-waermepumpenanlage
IT8026156A0 (it)	1980-11-21	Caldaia particolarmente per impianto di riscaldamento.
ES541555A0 (es)	1985-12-16	Sistema para maximizar la temperatura principal del vapor
ES265380Y (es)	1983-07-01	Intercambiador de calor.
IT1118855B (it)	1986-03-03	Sistema per la trasmissione del calore
NO820672L (no)	1982-03-03	Varmekjele.
DK472081A (da)	1982-04-28	Varmekedel
BR8406845A (pt)	1985-04-16	Sistema de comando de gerador de vapor
NL175226C (nl)	1984-10-01	Vloeistofverwarmingscirculatiesysteem.
NO822151L (no)	1983-01-10	Varmekjele.
FI810433A7 (fi)	1981-08-16	Lämmityslaitosten kiertopumppu
NL7700041A (nl)	1978-07-06	Verwarmingsinstallatie met vloeistofcirculatie- systeem.
IT7922239V0 (it)	1979-07-27	Caldaia per riscaldamento.
FI801171A7 (fi)	1981-01-01	Lämmityskattila.
ES488926A0 (es)	1980-12-01	Acondicionador de vapor
IT8006935V0 (it)	1980-02-28	Caldaia per riscaldamento collocata sul focolare del caminetto domestico.
FI801012A7 (fi)	1981-01-01	Keskuslämmityskattilan pesä-luukku- yhdistelmä.
BR8002247A (pt)	1981-10-13	Caldeira dupla para superaquecimento de vapor
FI800282A7 (fi)	1981-01-01	Lämmityslaite lämpöpumpulla.
IT8123396A0 (it)	1981-08-06	Caldaia di riscaldamento.
ES496706A0 (es)	1981-12-16	Sistema de purga para instalaciones de vapor y similares
BR7901702A (pt)	1980-10-07	Sistema de regeneracao de calor

Legal Events

Date	Code	Title	Description
1997-07-01	FD1A	Patent lapsed	Effective date: 19970505