GB2265187B - Method of responding to load changes in a PFBC plant - Google Patents

Method of responding to load changes in a PFBC plant

Info

Publication number
GB2265187B
GB2265187B GB9301846A GB9301846A GB2265187B GB 2265187 B GB2265187 B GB 2265187B GB 9301846 A GB9301846 A GB 9301846A GB 9301846 A GB9301846 A GB 9301846A GB 2265187 B GB2265187 B GB 2265187B
Authority
GB
United Kingdom
Prior art keywords
responding
load changes
pfbc plant
pfbc
plant
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 - Fee Related
Application number
GB9301846A
Other versions
GB2265187A (en
GB9301846D0 (en
Inventor
Ben Kyrklund
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.)
Alstom Power Carbon AB
Original Assignee
ABB Carbon AB
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 ABB Carbon AB filed Critical ABB Carbon AB
Publication of GB9301846D0 publication Critical patent/GB9301846D0/en
Publication of GB2265187A publication Critical patent/GB2265187A/en
Application granted granted Critical
Publication of GB2265187B publication Critical patent/GB2265187B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23L—SUPPLYING AIR OR NON-COMBUSTIBLE LIQUIDS OR GASES TO COMBUSTION APPARATUS IN GENERAL ; VALVES OR DAMPERS SPECIALLY ADAPTED FOR CONTROLLING AIR SUPPLY OR DRAUGHT IN COMBUSTION APPARATUS; INDUCING DRAUGHT IN COMBUSTION APPARATUS; TOPS FOR CHIMNEYS OR VENTILATING SHAFTS; TERMINALS FOR FLUES
    • F23L5/00—Blast-producing apparatus before the fire
    • 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
    • F01K23/00—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids
    • F01K23/02—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids the engine cycles being thermally coupled
    • F01K23/06—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids the engine cycles being thermally coupled combustion heat from one cycle heating the fluid in another cycle
    • F01K23/061—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids the engine cycles being thermally coupled combustion heat from one cycle heating the fluid in another cycle with combustion in a fluidised bed
    • F01K23/062—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids the engine cycles being thermally coupled combustion heat from one cycle heating the fluid in another cycle with combustion in a fluidised bed the combustion bed being pressurised
GB9301846A 1990-08-14 1993-01-29 Method of responding to load changes in a PFBC plant Expired - Fee Related GB2265187B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9002639A SE501736C2 (en) 1990-08-14 1990-08-14 Ways to quickly supply the required airflow at a PFBC plant in case of a power increase
PCT/SE1991/000528 WO1992003687A1 (en) 1990-08-14 1991-08-12 Method of responding to load changes in a pfbc plant

Publications (3)

Publication Number Publication Date
GB9301846D0 GB9301846D0 (en) 1993-04-14
GB2265187A GB2265187A (en) 1993-09-22
GB2265187B true GB2265187B (en) 1994-04-13

Family

ID=20380146

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9301846A Expired - Fee Related GB2265187B (en) 1990-08-14 1993-01-29 Method of responding to load changes in a PFBC plant

Country Status (7)

Country Link
JP (1) JPH05509389A (en)
DE (1) DE4191937T (en)
ES (1) ES2087810B1 (en)
FI (1) FI96717C (en)
GB (1) GB2265187B (en)
SE (1) SE501736C2 (en)
WO (1) WO1992003687A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE509666C2 (en) * 1995-11-28 1999-02-22 Abb Carbon Ab Method and apparatus for supplying air to a combustion chamber

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3975900A (en) * 1972-02-18 1976-08-24 Engelhard Minerals & Chemicals Corporation Method and apparatus for turbine system combustor temperature
US4170874A (en) * 1972-11-13 1979-10-16 Stal-Laval Turbin Ab Gas turbine unit
US4660375A (en) * 1982-09-27 1987-04-28 The English Electric Company Limited Power-generation plant and method
US4893466A (en) * 1986-04-29 1990-01-16 Asea Stal Ab Method of operating a gas turbine unit

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH517929A (en) * 1969-12-19 1972-01-15 Bbc Sulzer Turbomaschinen Furnace for the thermal treatment of metals

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3975900A (en) * 1972-02-18 1976-08-24 Engelhard Minerals & Chemicals Corporation Method and apparatus for turbine system combustor temperature
US4170874A (en) * 1972-11-13 1979-10-16 Stal-Laval Turbin Ab Gas turbine unit
US4660375A (en) * 1982-09-27 1987-04-28 The English Electric Company Limited Power-generation plant and method
US4893466A (en) * 1986-04-29 1990-01-16 Asea Stal Ab Method of operating a gas turbine unit

Also Published As

Publication number Publication date
FI930622A0 (en) 1993-02-12
SE501736C2 (en) 1995-05-02
FI930622A (en) 1993-02-12
GB2265187A (en) 1993-09-22
JPH05509389A (en) 1993-12-22
ES2087810A1 (en) 1996-07-16
DE4191937T (en) 1993-05-13
SE9002639D0 (en) 1990-08-14
WO1992003687A1 (en) 1992-03-05
FI96717C (en) 1996-08-12
SE9002639L (en) 1992-02-15
ES2087810B1 (en) 1997-01-01
FI96717B (en) 1996-04-30
GB9301846D0 (en) 1993-04-14

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20000812