FR2417643A1 - Combined heat and power generating plant - has turbine exhaust fed through combustion air and user circuit heat exchangers under computer control to vary outputs - Google Patents
Combined heat and power generating plant - has turbine exhaust fed through combustion air and user circuit heat exchangers under computer control to vary outputsInfo
- Publication number
- FR2417643A1 FR2417643A1 FR7903910A FR7903910A FR2417643A1 FR 2417643 A1 FR2417643 A1 FR 2417643A1 FR 7903910 A FR7903910 A FR 7903910A FR 7903910 A FR7903910 A FR 7903910A FR 2417643 A1 FR2417643 A1 FR 2417643A1
- Authority
- FR
- France
- Prior art keywords
- generating plant
- power generating
- combustion air
- computer control
- turbine exhaust
- 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.)
- Withdrawn
Links
- 238000002485 combustion reaction Methods 0.000 title abstract 3
- 239000007789 gas Substances 0.000 abstract 3
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
- F02C6/00—Plural gas-turbine plants; Combinations of gas-turbine plants with other apparatus; Adaptations of gas-turbine plants for special use
- F02C6/18—Plural gas-turbine plants; Combinations of gas-turbine plants with other apparatus; Adaptations of gas-turbine plants for special use using the waste heat of gas-turbine plants outside the plants themselves, e.g. gas-turbine power heat plants
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
- F02C7/00—Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
- F02C7/08—Heating air supply before combustion, e.g. by exhaust gases
-
- 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
- Y02E20/00—Combustion technologies with mitigation potential
- Y02E20/14—Combined heat and power generation [CHP]
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Engine Equipment That Uses Special Cycles (AREA)
Abstract
The combined heat- and power-generating plant has a gas turbine, has mechanical power being taken from an output shaft of the turbine, and heat being derived from the turbine exhaust gases. A first element (6) of a heat exchanger (5) is fitted in the exhaust path of the turbine (1) and a second element (4) is fitted in the air path between the compressor (2) and the combustion chamber (3). There is a control arrangement (A, B, C) to regulate the heat transfer between the exhaust gases and the combustion feed air in order to control the relative proportions of heat output and mechanical power output.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB618478 | 1978-02-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2417643A1 true FR2417643A1 (en) | 1979-09-14 |
Family
ID=9809949
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7903910A Withdrawn FR2417643A1 (en) | 1978-02-16 | 1979-02-15 | Combined heat and power generating plant - has turbine exhaust fed through combustion air and user circuit heat exchangers under computer control to vary outputs |
Country Status (2)
| Country | Link |
|---|---|
| DE (1) | DE2905709A1 (en) |
| FR (1) | FR2417643A1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050144931A1 (en) * | 2003-11-13 | 2005-07-07 | Floyd Stephen M. | Integral heat recovery device |
-
1979
- 1979-02-15 FR FR7903910A patent/FR2417643A1/en not_active Withdrawn
- 1979-02-15 DE DE19792905709 patent/DE2905709A1/en not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| DE2905709A1 (en) | 1979-08-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |