LU80637A1 - OPEN GAS TURBINE PROCESS WITH HIGH EFFICIENCY - Google Patents
OPEN GAS TURBINE PROCESS WITH HIGH EFFICIENCY Download PDFInfo
- Publication number
- LU80637A1 LU80637A1 LU80637A LU80637A LU80637A1 LU 80637 A1 LU80637 A1 LU 80637A1 LU 80637 A LU80637 A LU 80637A LU 80637 A LU80637 A LU 80637A LU 80637 A1 LU80637 A1 LU 80637A1
- Authority
- LU
- Luxembourg
- Prior art keywords
- gas turbine
- high efficiency
- open gas
- turbine process
- air
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 10
- RLQJEEJISHYWON-UHFFFAOYSA-N flonicamid Chemical compound FC(F)(F)C1=CC=NC=C1C(=O)NCC#N RLQJEEJISHYWON-UHFFFAOYSA-N 0.000 title 1
- 239000007789 gas Substances 0.000 claims description 11
- 239000002918 waste heat Substances 0.000 claims description 4
- 238000011084 recovery Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 230000029305 taxis Effects 0.000 description 1
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
- F02C1/00—Gas-turbine plants characterised by the use of hot gases or unheated pressurised gases, as the working fluid
- F02C1/04—Gas-turbine plants characterised by the use of hot gases or unheated pressurised gases, as the working fluid the working fluid being heated indirectly
- F02C1/05—Gas-turbine plants characterised by the use of hot gases or unheated pressurised gases, as the working fluid the working fluid being heated indirectly characterised by the type or source of heat, e.g. using nuclear or solar energy
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- High Energy & Nuclear Physics (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Engine Equipment That Uses Special Cycles (AREA)
Description
1/1913 LU1/1913 LU
--- Λ Λ ΤΓΪ GRAND-DUCHÉ DE LUXEMBOURG--- Λ Λ ΤΓΪ GRAND-DUCHÉ DE LUXEMBOURG
Brevet Ν' Q QJ / du..........A.¾. Jj JEi»·' !w g» Monsieur le Ministre de l’Économie NationaleBrevet Ν 'Q QJ / du .......... A.¾. Jj JEi »· '! W g» Monsieur le Ministre de l’Économie Nationale
Titre délivré .................................. Service de la Propriété Industrielle,Titre délivré .................................. Service de la Propriété Industrielle,
_ LUXEMBOURG_ LUXEMBOURG
Â'f/'MÂ.Â'f / 'MÂ.
^ ^ j>d ^^emande de Brevet d’invention I. Requête EUROPAEISOTE AT0MGEI»3EI!ÎSGHÂra (EURATOM) ...................................................................<d ..........................EâtiEeut. Jee-n. Monnet »....Plateau ..du Kirchberg.............................................................. .......^ ^ j> d ^^ emande de Brevet d'invention I. Requête EUROPAEISOTE AT0MGEI »3EI! ÎSGHÂra (EURATOM) ......................... .......................................... <d ...... .................... EâtiEeut. Yee-n. Monnet ».... plateau ..du Kirchberg ....................................... ....................... .......
;. Boîte postale. 1907,. L u. x e m. b o u r g...............................................................................(2) ,/; ^dépose ce................... 1 lÜtC.497ß---....................................................................(3) à /fé.4............... heures, au Ministère de l’Economie Nationale, à Luxembourg : 1. la présente requête pour l’obtention d’un brevet d’invention concernant : ........................................................................................................................................................................ ........................................................(4);. Boîte postale. 1907 ,. L u. x e m. bour g ................................................ ............................... (2), /; ^ dépose ce ................... 1 lÜtC.497ß ---..................... ............................................... (3) à /fé.4 ............... heures, au Ministère de l'Economie Nationale, à Luxembourg: 1. la présente requête pour l'obtention d'un brevet d'invention concernant : ................................................. .................................................. .................................................. ................... ............................... ......................... (4)
Offener Gasturbinenprozess mit hohem Wirkungsgrad...........................................Open gas turbine process with high efficiency ...........................................
* déclare, en assumant la responsabilité de cette déclaration, que l’(es) inventeur (s) est (sont): ................................. ..........................................................................................................................(5) .........................Antonio. AGGELINI, 37, Via. per. Banco,.. AKGERA/Varese. (Italien).......- ..........................Joachim GRETZ.........»________________Via al Lago , OSMAÎE/Varese (italien) ...........* déclare, en assumant la responsabilité de cette déclaration, que l '(es) inventeur (s) est (sont): ........................ ......... ......................................... .................................................. ............................... (5) ................ ......... Antonio. AGGELINI, 37, Via. by. Banco, .. AKGERA / Varese. (Italy) .......- .......................... Joachim GRETZ ......... »________________ Via al Lago, OSMAÎE / Varese (Italy) ...........
........................................ feoac........................................................ feoac ......... .......
3. la description en langue .......allemande..........................de l’invention en deux exemplaires ; 4. 2........... planches de dessin, en deux exemplaires ; . 5.. la quittance des taxes versées au Bureau de l’Enregistrement à Luxembourg, le.................1.....G ................................................................................................................................................................3. la description en langue ....... allemande .......................... de l’invention en deux exemplaires; 4. 2 ........... planches de dessin, en deux exemplaires; . 5 .. la quittance des taxes versées au Bureau de l'Enregistrement à Luxembourg, le ................. 1 ..... G ........ .................................................. .................................................. .................................................. ..
(6) ................................................................................ ..........................................(6) ............................................... ................................. ................. .........................
le .......................................................................................................... ...........................................................................................................(8) élit domicile pour lui (elle) et, si désigné, pour son mandataire, à Luxembourg Européenne, de .1 .‘Energie.. AtomiqueBâtiment Jean Könnet, Plateau- àu-KirchbeS^ » sollicite la délivrance d’un brevet d^vej&oB°r^r^'ob^^lérireft'eÇrfseStékdpâsBteÎ’ annexes * susmentionnées, — avec ajournement de cette délivrance à .......18 mois.le ................................................. .................................................. ....... ........................................... .................................................. .............. (8) élit domicile pour lui (elle) et, si désigné, pour son mandataire, à Luxembourg Européenne, de .1 .'Energie .. AtomiqueBâtiment Jean Könnet, plateau - àu-KirchbeS ^ »sollicite la délivrance d'un brevet d ^ vej & oB ° r ^ r ^ 'ob ^^ lérireft'eÇrfseStékdpâsBteÎ' annexes * susmentionnées, - avec ajournement de cette délivrance à ....... 18 mois.
Le......Fondé, de...Pouvoir.................Le ...... Fondé, de ... Pouvoir .................
J» LASïOY II, Procès-verbal de Dépôt i La susdite demande de brevet d’invention a été déposée au Ministère de l’Economie Nationale, Service de la Propriété Industrielle à Luxembourg, en date du : / î î 4'n ~m»-- //,...?*· - *- »·'........Pr- le Ministre de l’Economie Nationale, à heures _ \ P· d.J »LASïOY II, Procès-verbal de Dépôt i La susdite demande de brevet d'invention a été déposée au Ministère de l'Economie Nationale, Service de la Propriété Industrielle à Luxembourg, en date du: / î î 4'n ~ m »- //,...?*· - * -» · '........ Pr- ministre de l'Economie Nationale, à heures _ \ P · d.
î *4\ '· Le Cnef du Service de la Propriété Industrielle, T: y ‘ ' t ‘ \\ j , *Τ~*:Λ '* ; X‘" • '-(Z v Λ sinn? ' ► * ¥ 'EUROPÄISCHE ATOKGEMEIIïSCHAFT (EURATOM)î * 4 \ '· Le Cnef du Service de la Propriété Industrielle, T: y ’' t’ \\ j, * Τ ~ *: Λ '*; X ’" • '- (Z v Λ sense?' ► * ¥ 'EUROPEAN ATOK COMMUNITY (EURATOM)
PatentanmeldüngPatent application
Offener Gasturbinenprozess mit hohem Wirkungsgrad Stand der TechnikOpen gas turbine process with high efficiency state of the art
Der offene Gasturbinenprozess ist an sich bekannt und wird z.B. von der Firma . Brown-Boveri angewandt. Auch sind Solarwärmeaufnehmer bekannt, die dazu dienen, ' ein flüssiges oder gasförmiges Medium aufzuheizen, wozu bekamt erweise auchThe open gas turbine process is known per se and is e.g. by the company . Brown Boveri applied. Also known are solar heat sensors which serve to 'heat up a liquid or gaseous medium, which is also proven
Oel- oder Gasbrenner dienen können. Ebenfalls sind regenerative Prozesse zur Abwärmeverwertung bekannt.Oil or gas burners can serve. Regenerative processes for waste heat recovery are also known.
XIIl/1913 - 2 - /XIIl / 1913 - 2 - /
Aufgabetask
Der in den Ansprüchen enthaltenen Erfindung liegt die Aufgabe zugrunde, Energie zu gewinnen und nutzbar zu machen.The object of the invention contained in the claims is to generate energy and to make it usable.
ΛΛ
JJ
Vorteileadvantages
Mit dem Solarwärmeaufnehmer wird preiswerte Sonnenenergie gewonnen, die jederzeit zur Verfügung steht. Schwankungen in der aufgenommenen Sonnenenergie können damit ausgeglichen werden, dass die Oel— oder Gasbrenner, ZU- oder abgeschaltet werden. Damit wird erreicht, dass der Prozess in Breiten mit unterschiedlicher Sonneneinstrahlung unter nominalen Betriebsbedingungen betrieben werden kann und ein Leistungs— bzw. Wirkungsgradab— fall vermieden wird. Besonders vorteilhaft wirkt sich für den Wirkungsgrad die Zwischenüberhitzung und die Abwärmeverwertung zur Erwärmung des einströmenden Gases aus.The solar heat sensor generates inexpensive solar energy that is available at all times. Fluctuations in the absorbed solar energy can be compensated for by switching the oil or gas burner on or off. This ensures that the process can be operated in latitudes with different levels of solar radiation under nominal operating conditions and that a drop in performance or efficiency is avoided. Intermediate overheating and waste heat recovery for heating the inflowing gas have a particularly advantageous effect on efficiency.
Darstellung der ErfindungPresentation of the invention
Die Erfindung wird im folgenden anhand von zwei Diagrammen beschrieben.The invention is described below using two diagrams.
Figur 1 zeigt das Schaltschéma des Prozesses«Figure 1 shows the circuit diagram of the process «
Figur 2 zeigt den Ablauf des Prozesses imFigure 2 shows the sequence of the process in
Temperatur - Entropie (T - s)-Diagramms für Luft.Temperature - entropy (T - s) diagram for air.
Dieselbeiden Diagramm zufolge verläuft der Prozess wie folgt: * M Kompressor 1 wird die Luft in den Prozess eingespeist, wonach die Luft ^ am Kompressor 2 eine Temperatur von 170°C erreicht hat. Im Wärmeaustauscher auf der Sekundärseite 2' nimmt die eintretende Luft einen grossen Teil der in der austretenden Luft enthaltenen Wärme auf und erwärmt sich dabei auf ca. 630°C. Anschliessend passiert die Luft den Oel- oder Gasbrenner 6 und “ 3 - XIIl/1913 den Solarwärmeaufnehmer 3 oder den Solarwärmeaufnehmer 3 allein.According to the two diagrams, the process proceeds as follows: * M compressor 1, the air is fed into the process, after which the air ^ at compressor 2 has reached a temperature of 170 ° C. In the heat exchanger on the secondary side 2 ', the incoming air absorbs a large part of the heat contained in the outgoing air and thereby heats up to approx. 630 ° C. The air then passes through the oil or gas burner 6 and “3 - XIIl / 1913 the solar heat sensor 3 or the solar heat sensor 3 alone.
Datei erwärmt eich die Luft auf 850°G. Anschliessend wird die Luft in der ersten Turbinenstufe 4 entspannt, wobei ihre Temperatur auf 690°C ahsinkt. Danach wird sie im Oel- oder Gasbrenner 6' und im Solarwärmeaufnehmer 3’ oder im Solarwärmeaufnehmer 3' allein auf 850°C erwärmt und anschliessend in der zweiten Turhinenstufe 4* entspannt, wobei die Temperatur auf ca. 680°C sinkt. Im Abwärmeaustauscher 5 gibt die Luft dann einen grossen Teil der in ihr enthaltenen Wärme dann wieder an die eintretende Luft ab.File heats the air up to 850 ° G. The air is then expanded in the first turbine stage 4, its temperature falling to 690 ° C. Then it is heated in the oil or gas burner 6 'and in the solar heat sensor 3' or in the solar heat sensor 3 'alone to 850 ° C and then relaxed in the second turine stage 4 *, the temperature dropping to about 680 ° C. In the waste heat exchanger 5, the air then releases a large part of the heat it contains to the incoming air.
» » * * * » i r ^*·»» * * * »I r ^ * ·
TT
v i i i i I xm/1913 - 4 - p i« Ίv i i i i I xm / 1913 - 4 - p i «Ί
Claims (2)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| LU80637A LU80637A1 (en) | 1978-12-11 | 1978-12-11 | OPEN GAS TURBINE PROCESS WITH HIGH EFFICIENCY |
| PT70517A PT70517A (en) | 1978-12-11 | 1979-11-29 | OFFENER GASTURBINENPROZESS MIT HOHEM WIRKUNGSGRAD |
| ES486472A ES486472A1 (en) | 1978-12-11 | 1979-11-30 | Circuit open process of gas turbine (Machine-translation by Google Translate, not legally binding) |
| IT51035/79A IT1164085B (en) | 1978-12-11 | 1979-12-10 | IMPROVEMENT IN GAS TURBINE SYSTEMS WITH SOLAR COLLECTOR IN CIRCUIT CIRCUIT |
| GR60722A GR72407B (en) | 1978-12-11 | 1979-12-11 |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| LU80637A LU80637A1 (en) | 1978-12-11 | 1978-12-11 | OPEN GAS TURBINE PROCESS WITH HIGH EFFICIENCY |
| LU80637 | 1978-12-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| LU80637A1 true LU80637A1 (en) | 1980-07-21 |
Family
ID=19729067
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| LU80637A LU80637A1 (en) | 1978-12-11 | 1978-12-11 | OPEN GAS TURBINE PROCESS WITH HIGH EFFICIENCY |
Country Status (5)
| Country | Link |
|---|---|
| ES (1) | ES486472A1 (en) |
| GR (1) | GR72407B (en) |
| IT (1) | IT1164085B (en) |
| LU (1) | LU80637A1 (en) |
| PT (1) | PT70517A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2675245A1 (en) * | 1991-04-12 | 1992-10-16 | Pulvar Richard | METHOD AND DEVICE FOR OPERATING AND TRANSFORMING THERMAL ENERGY. |
| WO2003104629A1 (en) * | 2002-06-07 | 2003-12-18 | Alstom (Switzerland) Ltd | Gas turbine group |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10208487B4 (en) * | 2002-02-27 | 2004-02-12 | Deutsches Zentrum für Luft- und Raumfahrt e.V. | Process for using the heat of superheated hot air |
-
1978
- 1978-12-11 LU LU80637A patent/LU80637A1/en unknown
-
1979
- 1979-11-29 PT PT70517A patent/PT70517A/en unknown
- 1979-11-30 ES ES486472A patent/ES486472A1/en not_active Expired
- 1979-12-10 IT IT51035/79A patent/IT1164085B/en active
- 1979-12-11 GR GR60722A patent/GR72407B/el unknown
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2675245A1 (en) * | 1991-04-12 | 1992-10-16 | Pulvar Richard | METHOD AND DEVICE FOR OPERATING AND TRANSFORMING THERMAL ENERGY. |
| WO1992018815A1 (en) * | 1991-04-12 | 1992-10-29 | Richard Pulvar | Method and device for tapping and converting thermal energy |
| WO2003104629A1 (en) * | 2002-06-07 | 2003-12-18 | Alstom (Switzerland) Ltd | Gas turbine group |
Also Published As
| Publication number | Publication date |
|---|---|
| ES486472A1 (en) | 1980-05-16 |
| GR72407B (en) | 1983-11-02 |
| PT70517A (en) | 1979-12-01 |
| IT1164085B (en) | 1987-04-08 |
| IT7951035A0 (en) | 1979-12-10 |
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