DE2602081A1 - Verfahren zum regulieren der leistung in einem thermischen geschlossenen prozess, anlage zur ausfuehrung und anwendung des verfahrens - Google Patents
Verfahren zum regulieren der leistung in einem thermischen geschlossenen prozess, anlage zur ausfuehrung und anwendung des verfahrensInfo
- Publication number
- DE2602081A1 DE2602081A1 DE19762602081 DE2602081A DE2602081A1 DE 2602081 A1 DE2602081 A1 DE 2602081A1 DE 19762602081 DE19762602081 DE 19762602081 DE 2602081 A DE2602081 A DE 2602081A DE 2602081 A1 DE2602081 A1 DE 2602081A1
- Authority
- DE
- Germany
- Prior art keywords
- gas
- circuit
- closed
- pressure
- regulating
- 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.)
- Ceased
Links
- 238000000034 method Methods 0.000 title claims description 32
- 230000008569 process Effects 0.000 title claims description 13
- 230000001105 regulatory effect Effects 0.000 title claims description 9
- 230000015654 memory Effects 0.000 claims description 16
- 238000010327 methods by industry Methods 0.000 claims description 2
- 230000003247 decreasing effect Effects 0.000 claims 1
- 238000005485 electric heating Methods 0.000 claims 1
- 238000000605 extraction Methods 0.000 claims 1
- 210000000056 organ Anatomy 0.000 claims 1
- 239000007789 gas Substances 0.000 description 48
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 8
- 238000010438 heat treatment Methods 0.000 description 6
- 238000001816 cooling Methods 0.000 description 5
- 230000008859 change Effects 0.000 description 4
- 239000001307 helium Substances 0.000 description 4
- 229910052734 helium Inorganic materials 0.000 description 4
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 4
- 230000006399 behavior Effects 0.000 description 3
- 238000011144 upstream manufacturing Methods 0.000 description 3
- 238000010790 dilution Methods 0.000 description 2
- 239000012895 dilution Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- WYTGDNHDOZPMIW-RCBQFDQVSA-N alstonine Natural products C1=CC2=C3C=CC=CC3=NC2=C2N1C[C@H]1[C@H](C)OC=C(C(=O)OC)[C@H]1C2 WYTGDNHDOZPMIW-RCBQFDQVSA-N 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 238000011549 displacement method Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000005338 heat storage Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000001172 regenerating effect Effects 0.000 description 1
- 239000011232 storage material Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 239000002918 waste heat Substances 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
- F02C9/00—Controlling gas-turbine plants; Controlling fuel supply in air- breathing jet-propulsion plants
- F02C9/16—Control of working fluid flow
- F02C9/24—Control of the pressure level in closed cycles
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Engine Equipment That Uses Special Cycles (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1665775A CH599460A5 (en, 2012) | 1975-12-23 | 1975-12-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2602081A1 true DE2602081A1 (de) | 1977-07-07 |
Family
ID=4419134
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19762602081 Ceased DE2602081A1 (de) | 1975-12-23 | 1976-01-21 | Verfahren zum regulieren der leistung in einem thermischen geschlossenen prozess, anlage zur ausfuehrung und anwendung des verfahrens |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US4148191A (en, 2012) |
| CH (1) | CH599460A5 (en, 2012) |
| DE (1) | DE2602081A1 (en, 2012) |
| FR (1) | FR2336725A1 (en, 2012) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20240133321A1 (en) * | 2019-11-04 | 2024-04-25 | Siemens Energy Global GmbH & Co. KG | Pressure control for closed brayton cycles |
Families Citing this family (31)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5634340A (en) * | 1994-10-14 | 1997-06-03 | Dresser Rand Company | Compressed gas energy storage system with cooling capability |
| AU2001261910B2 (en) * | 2000-05-30 | 2005-11-17 | Commonwealth Scientific And Industrial Research Organisation | Heat engines and associated methods of producing mechanical energy and their application to vehicles |
| AUPQ785000A0 (en) * | 2000-05-30 | 2000-06-22 | Commonwealth Scientific And Industrial Research Organisation | Heat engines and associated methods of producing mechanical energy and their application to vehicles |
| JP2004526157A (ja) * | 2001-03-26 | 2004-08-26 | ペブル ベッド モデュラー リアクター （プロプリエタリー）リミテッド | 原子力発電所を運転する方法および原子力発電所 |
| CA2431556A1 (en) * | 2001-03-26 | 2002-10-03 | Willem Adriaan Odendaal Kriel | A nuclear power plant and method of operating the same |
| DE10304063A1 (de) * | 2003-01-31 | 2004-08-12 | Man Turbomaschinen Ag | Verfahren zum sicheren Betreiben von Turbokompressoren mit einer Pumpgrenzregelung und einem Pumpgrenzregelventil |
| US7293414B1 (en) * | 2005-02-10 | 2007-11-13 | Florida Turbine Technologies, Inc. | High performance method for throttling of closed gas turbine cycles |
| US8713939B2 (en) * | 2008-12-18 | 2014-05-06 | Mitsubishi Electric Corporation | Exhaust heat recovery system |
| US10094219B2 (en) | 2010-03-04 | 2018-10-09 | X Development Llc | Adiabatic salt energy storage |
| US8978380B2 (en) | 2010-08-10 | 2015-03-17 | Dresser-Rand Company | Adiabatic compressed air energy storage process |
| WO2014052927A1 (en) | 2012-09-27 | 2014-04-03 | Gigawatt Day Storage Systems, Inc. | Systems and methods for energy storage and retrieval |
| US10082045B2 (en) | 2016-12-28 | 2018-09-25 | X Development Llc | Use of regenerator in thermodynamic cycle system |
| US10233787B2 (en) | 2016-12-28 | 2019-03-19 | Malta Inc. | Storage of excess heat in cold side of heat engine |
| US10458284B2 (en) * | 2016-12-28 | 2019-10-29 | Malta Inc. | Variable pressure inventory control of closed cycle system with a high pressure tank and an intermediate pressure tank |
| US11053847B2 (en) | 2016-12-28 | 2021-07-06 | Malta Inc. | Baffled thermoclines in thermodynamic cycle systems |
| US10233833B2 (en) | 2016-12-28 | 2019-03-19 | Malta Inc. | Pump control of closed cycle power generation system |
| US10221775B2 (en) | 2016-12-29 | 2019-03-05 | Malta Inc. | Use of external air for closed cycle inventory control |
| US10280804B2 (en) * | 2016-12-29 | 2019-05-07 | Malta Inc. | Thermocline arrays |
| US10082104B2 (en) | 2016-12-30 | 2018-09-25 | X Development Llc | Atmospheric storage and transfer of thermal energy |
| US10801404B2 (en) * | 2016-12-30 | 2020-10-13 | Malta Inc. | Variable pressure turbine |
| US10436109B2 (en) | 2016-12-31 | 2019-10-08 | Malta Inc. | Modular thermal storage |
| US11016456B2 (en) | 2018-01-11 | 2021-05-25 | Lancium Llc | Method and system for dynamic power delivery to a flexible datacenter using unutilized energy sources |
| CA3158586A1 (en) | 2019-11-16 | 2021-05-20 | Benjamin R. Bollinger | Pumped heat electric storage system |
| BR112023002561A2 (pt) | 2020-08-12 | 2023-04-18 | Malta Inc | Sistema de armazenamento de energia térmica bombeada com integração de planta térmica |
| US11480067B2 (en) | 2020-08-12 | 2022-10-25 | Malta Inc. | Pumped heat energy storage system with generation cycle thermal integration |
| US11286804B2 (en) | 2020-08-12 | 2022-03-29 | Malta Inc. | Pumped heat energy storage system with charge cycle thermal integration |
| US11486305B2 (en) | 2020-08-12 | 2022-11-01 | Malta Inc. | Pumped heat energy storage system with load following |
| US11396826B2 (en) | 2020-08-12 | 2022-07-26 | Malta Inc. | Pumped heat energy storage system with electric heating integration |
| CA3189001A1 (en) | 2020-08-12 | 2022-02-17 | Mert Geveci | Pumped heat energy storage system with modular turbomachinery |
| US11454167B1 (en) | 2020-08-12 | 2022-09-27 | Malta Inc. | Pumped heat energy storage system with hot-side thermal integration |
| CN114233477B (zh) * | 2021-12-13 | 2024-02-20 | 中国船舶重工集团公司第七0三研究所 | 一种燃气轮机变流量和变温度双回路闭式循环间冷系统 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2643508A (en) * | 1943-08-13 | 1953-06-30 | Jacob Clay | Hot-gas motor with means for regulating the indicated power thereof |
| CH482918A (de) * | 1967-11-08 | 1969-12-15 | Sulzer Ag | Geschlossene Gasturbinenanlage mit CO2 als Arbeitsmittel |
| DE2046078B2 (de) * | 1970-09-18 | 1972-11-16 | Einrichtung zum regeln des drucks in einem einen waermeerzeuger und eine gasturbine enthaltenden geschlossenen gaskreislauf | |
| CH550938A (de) * | 1972-10-04 | 1974-06-28 | Bbc Sulzer Turbomaschinen | Lastreguliervorrichtung fuer eine geschlossene gasturbinenanlage. |
| DE2263559C3 (de) * | 1972-12-27 | 1980-04-24 | Kernforschungsanlage Juelich Gmbh, 5170 Juelich | Gasturbinenanlage |
| DE2332192A1 (de) * | 1973-06-25 | 1975-01-09 | Motoren Werke Mannheim Ag | Vorrichtung zur regelung der leistung einer heissgaskolbenmaschine |
-
1975
- 1975-12-23 CH CH1665775A patent/CH599460A5/xx not_active IP Right Cessation
-
1976
- 1976-01-21 DE DE19762602081 patent/DE2602081A1/de not_active Ceased
- 1976-12-08 US US05/748,771 patent/US4148191A/en not_active Expired - Lifetime
- 1976-12-21 FR FR7638605A patent/FR2336725A1/fr active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20240133321A1 (en) * | 2019-11-04 | 2024-04-25 | Siemens Energy Global GmbH & Co. KG | Pressure control for closed brayton cycles |
| US12188379B2 (en) * | 2019-11-04 | 2025-01-07 | Siemens Energy Global GmbH & Co. KG | Pressure control for closed Brayton cycles |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2336725B1 (en, 2012) | 1983-08-12 |
| FR2336725A1 (fr) | 1977-07-22 |
| US4148191A (en) | 1979-04-10 |
| CH599460A5 (en, 2012) | 1978-05-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8126 | Change of the secondary classification |
Ipc: F02C 1/10 |
|
| 8110 | Request for examination paragraph 44 | ||
| 8131 | Rejection |