DE2329489A1 - Verfahren zur wirkungsgraderhoehung des energetischen kreisprozesses einer dampfturbine fuer ueberkritische parameter - Google Patents
Verfahren zur wirkungsgraderhoehung des energetischen kreisprozesses einer dampfturbine fuer ueberkritische parameterInfo
- Publication number
- DE2329489A1 DE2329489A1 DE2329489A DE2329489A DE2329489A1 DE 2329489 A1 DE2329489 A1 DE 2329489A1 DE 2329489 A DE2329489 A DE 2329489A DE 2329489 A DE2329489 A DE 2329489A DE 2329489 A1 DE2329489 A1 DE 2329489A1
- Authority
- DE
- Germany
- Prior art keywords
- medium
- exchanger
- heat
- sections
- temperature
- 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.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims description 15
- RLQJEEJISHYWON-UHFFFAOYSA-N flonicamid Chemical compound FC(F)(F)C1=CC=NC=C1C(=O)NCC#N RLQJEEJISHYWON-UHFFFAOYSA-N 0.000 title 1
- 238000004326 stimulated echo acquisition mode for imaging Methods 0.000 title 1
- 238000010438 heat treatment Methods 0.000 claims description 23
- 230000001172 regenerating effect Effects 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- 238000001816 cooling Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 101100058227 Arabidopsis thaliana BEH4 gene Proteins 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 238000003303 reheating Methods 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
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
- F01K7/00—Steam engine plants characterised by the use of specific types of engine; Plants or engines characterised by their use of special steam systems, cycles or processes; Control means specially adapted for such systems, cycles or processes; Use of withdrawn or exhaust steam for feed-water heating
- F01K7/34—Steam engine plants characterised by the use of specific types of engine; Plants or engines characterised by their use of special steam systems, cycles or processes; Control means specially adapted for such systems, cycles or processes; Use of withdrawn or exhaust steam for feed-water heating the engines being of extraction or non-condensing type; Use of steam for feed-water heating
- F01K7/38—Steam engine plants characterised by the use of specific types of engine; Plants or engines characterised by their use of special steam systems, cycles or processes; Control means specially adapted for such systems, cycles or processes; Use of withdrawn or exhaust steam for feed-water heating the engines being of extraction or non-condensing type; Use of steam for feed-water heating the engines being of turbine type
-
- 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
- F01K7/00—Steam engine plants characterised by the use of specific types of engine; Plants or engines characterised by their use of special steam systems, cycles or processes; Control means specially adapted for such systems, cycles or processes; Use of withdrawn or exhaust steam for feed-water heating
- F01K7/32—Steam engine plants characterised by the use of specific types of engine; Plants or engines characterised by their use of special steam systems, cycles or processes; Control means specially adapted for such systems, cycles or processes; Use of withdrawn or exhaust steam for feed-water heating the engines using steam of critical or overcritical pressure
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)
- Control Of Turbines (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL15592872A PL79505B3 (enrdf_load_stackoverflow) | 1972-06-10 | 1972-06-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2329489A1 true DE2329489A1 (de) | 1973-12-20 |
Family
ID=19958891
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2329489A Pending DE2329489A1 (de) | 1972-06-10 | 1973-06-08 | Verfahren zur wirkungsgraderhoehung des energetischen kreisprozesses einer dampfturbine fuer ueberkritische parameter |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3889470A (enrdf_load_stackoverflow) |
| CH (1) | CH561845A5 (enrdf_load_stackoverflow) |
| DE (1) | DE2329489A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2188674A6 (enrdf_load_stackoverflow) |
| GB (1) | GB1398040A (enrdf_load_stackoverflow) |
| PL (1) | PL79505B3 (enrdf_load_stackoverflow) |
| SU (1) | SU605557A4 (enrdf_load_stackoverflow) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1328484C (zh) * | 2003-10-10 | 2007-07-25 | 上海发电设备成套设计研究所 | 超临界空冷汽轮机 |
| US7185491B2 (en) * | 2004-06-08 | 2007-03-06 | Denso Corporation | Steam engine |
| WO2007131281A1 (en) * | 2006-05-15 | 2007-11-22 | Newcastle Innovation Limited | A method and system for generating power from a heat source |
| CA2621624C (en) * | 2008-02-07 | 2013-04-16 | Robert Thiessen | Method of externally modifying a carnot engine cycle |
| CN101684737A (zh) * | 2008-09-27 | 2010-03-31 | 冯显刚 | 热能循环利用组合动力机械 |
| CN102753790A (zh) * | 2010-02-08 | 2012-10-24 | 国际壳牌研究有限公司 | 具有磁流体动力顶循环的发电设备 |
| MY186550A (en) * | 2013-12-27 | 2021-07-26 | Mitsubishi Power Ltd | Heat transfer tube, boiler and steam turbine device |
| CN104061027B (zh) * | 2014-07-11 | 2016-01-06 | 中国电力工程顾问集团华东电力设计院有限公司 | 二次再热汽轮机热力系统的高温抽汽冷却系统 |
| CN104389646B (zh) * | 2014-11-04 | 2016-02-03 | 袁雄俊 | 一种节能型生水加热系统 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2991620A (en) * | 1956-06-11 | 1961-07-11 | Nekolny Jaroslav | Desuperheater arrangements for steam turbines |
| GB1053515A (enrdf_load_stackoverflow) * | 1963-03-23 | |||
| CH520265A (de) * | 1970-03-17 | 1972-03-15 | Polska Akademia Nauk Inst Masz | Verfahren zur Wirkungsgraderhöhung des Dampf-Kreisprozesses mit einer Dampfturbine für überkritische Parameter |
-
1972
- 1972-06-10 PL PL15592872A patent/PL79505B3/xx unknown
-
1973
- 1973-06-07 GB GB2713473A patent/GB1398040A/en not_active Expired
- 1973-06-08 DE DE2329489A patent/DE2329489A1/de active Pending
- 1973-06-08 SU SU731929506A patent/SU605557A4/ru active
- 1973-06-08 CH CH835673A patent/CH561845A5/xx not_active IP Right Cessation
- 1973-06-08 FR FR7320951A patent/FR2188674A6/fr not_active Expired
- 1973-06-08 US US368122A patent/US3889470A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| CH561845A5 (enrdf_load_stackoverflow) | 1975-05-15 |
| SU605557A4 (ru) | 1978-04-30 |
| US3889470A (en) | 1975-06-17 |
| GB1398040A (en) | 1975-06-18 |
| FR2188674A6 (enrdf_load_stackoverflow) | 1974-01-18 |
| PL79505B3 (enrdf_load_stackoverflow) | 1975-06-30 |
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