EP2441925A8 - Waste heat recovery system - Google Patents
Waste heat recovery system Download PDFInfo
- Publication number
- EP2441925A8 EP2441925A8 EP20100187523 EP10187523A EP2441925A8 EP 2441925 A8 EP2441925 A8 EP 2441925A8 EP 20100187523 EP20100187523 EP 20100187523 EP 10187523 A EP10187523 A EP 10187523A EP 2441925 A8 EP2441925 A8 EP 2441925A8
- Authority
- EP
- European Patent Office
- Prior art keywords
- heat
- waste heat
- heat recovery
- recovery system
- storage
- 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- Withdrawn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
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
- F01K3/00—Plants characterised by the use of steam or heat accumulators, or intermediate steam heaters, therein
- F01K3/12—Plants characterised by the use of steam or heat accumulators, or intermediate steam heaters, therein having two or more accumulators
-
- 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
- F01K25/00—Plants or engines characterised by use of special working fluids, not otherwise provided for; Plants operating in closed cycles and not otherwise provided for
- F01K25/08—Plants or engines characterised by use of special working fluids, not otherwise provided for; Plants operating in closed cycles and not otherwise provided for using special vapours
- F01K25/10—Plants or engines characterised by use of special working fluids, not otherwise provided for; Plants operating in closed cycles and not otherwise provided for using special vapours the vapours being cold, e.g. ammonia, carbon dioxide, ether
- F01K25/103—Carbon dioxide
Abstract
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP10187523A EP2441925A1 (en) | 2010-10-14 | 2010-10-14 | Waste heat recovery system |
PCT/EP2011/067557 WO2012049086A1 (en) | 2010-10-14 | 2011-10-07 | Waste heat recovery system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP10187523A EP2441925A1 (en) | 2010-10-14 | 2010-10-14 | Waste heat recovery system |
Publications (2)
Publication Number | Publication Date |
---|---|
EP2441925A1 EP2441925A1 (en) | 2012-04-18 |
EP2441925A8 true EP2441925A8 (en) | 2013-02-06 |
Family
ID=44773459
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP10187523A Withdrawn EP2441925A1 (en) | 2010-10-14 | 2010-10-14 | Waste heat recovery system |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP2441925A1 (en) |
WO (1) | WO2012049086A1 (en) |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10094219B2 (en) | 2010-03-04 | 2018-10-09 | X Development Llc | Adiabatic salt energy storage |
MD4322C1 (en) * | 2011-05-17 | 2015-07-31 | Иван ГОНЧАРЮК | Device and process for converting steam energy into electrical energy |
EP2859196B1 (en) * | 2012-06-11 | 2018-05-16 | Arano-Trade Ltd. | Energy transformation system |
DE102012217142A1 (en) * | 2012-09-24 | 2014-03-27 | Siemens Aktiengesellschaft | A method for loading and unloading a storage medium in a heat storage and installation for carrying out this method |
WO2014052927A1 (en) | 2012-09-27 | 2014-04-03 | Gigawatt Day Storage Systems, Inc. | Systems and methods for energy storage and retrieval |
DE102015105878B3 (en) * | 2015-04-17 | 2016-06-23 | Nexus Gmbh | Supercritical cycle with isothermal expansion and free piston heat engine with hydraulic energy extraction for this cycle |
US10233787B2 (en) | 2016-12-28 | 2019-03-19 | Malta Inc. | Storage of excess heat in cold side of heat engine |
US10233833B2 (en) | 2016-12-28 | 2019-03-19 | Malta Inc. | Pump control of closed cycle power generation system |
US11053847B2 (en) | 2016-12-28 | 2021-07-06 | Malta Inc. | Baffled thermoclines in thermodynamic cycle systems |
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 |
US10082045B2 (en) | 2016-12-28 | 2018-09-25 | X Development Llc | Use of regenerator in thermodynamic cycle system |
US10280804B2 (en) | 2016-12-29 | 2019-05-07 | Malta Inc. | Thermocline arrays |
US10221775B2 (en) | 2016-12-29 | 2019-03-05 | Malta Inc. | Use of external air for closed cycle inventory control |
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 |
US10488085B2 (en) | 2017-05-24 | 2019-11-26 | General Electric Company | Thermoelectric energy storage system and an associated method thereof |
EP3738014A4 (en) | 2018-01-11 | 2022-01-12 | Lancium Llc | Method and system for dynamic power delivery to a flexible datacenter using unutilized energy sources |
CN116624238A (en) | 2019-11-16 | 2023-08-22 | 马耳他股份有限公司 | Dual power system pumping thermoelectric storage mode conversion |
EP4127574A2 (en) * | 2020-04-02 | 2023-02-08 | 247Solar Inc. | Concentrated solar energy collection, thermal storage, and power generation systems and methods with optional supplemental fuel production |
US11454167B1 (en) | 2020-08-12 | 2022-09-27 | Malta Inc. | Pumped heat energy storage system with hot-side thermal integration |
US11480067B2 (en) | 2020-08-12 | 2022-10-25 | Malta Inc. | Pumped heat energy storage system with generation cycle thermal integration |
US11396826B2 (en) | 2020-08-12 | 2022-07-26 | Malta Inc. | Pumped heat energy storage system with electric heating 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 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ATE503915T1 (en) * | 2008-07-16 | 2011-04-15 | Abb Research Ltd | THERMOELECTRIC ENERGY STORAGE SYSTEM AND METHOD FOR STORING THERMOELECTRIC ENERGY |
-
2010
- 2010-10-14 EP EP10187523A patent/EP2441925A1/en not_active Withdrawn
-
2011
- 2011-10-07 WO PCT/EP2011/067557 patent/WO2012049086A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
EP2441925A1 (en) | 2012-04-18 |
WO2012049086A1 (en) | 2012-04-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
AX | Request for extension of the european patent |
Extension state: BA ME |
|
17P | Request for examination filed |
Effective date: 20121011 |
|
RIN1 | Information on inventor provided before grant (corrected) |
Inventor name: HERMLE, JAROSLAV Inventor name: OHLER, CHRISTIAN Inventor name: KAUFMANN, LILIAN Inventor name: REISMANN, OLAF Inventor name: BUCHER, FLORIAN Inventor name: MUELLER, ROLF Inventor name: MERCANGOEZ, MEHMET Inventor name: STUCKI, ROBERT Inventor name: MENGEDE, FRANZ-JOSEF |
|
RIN1 | Information on inventor provided before grant (corrected) |
Inventor name: BUCHTER, FLORIAN Inventor name: OHLER, CHRISTIAN Inventor name: HERMLE, JAROSLAV Inventor name: STUCKI, ROBERT Inventor name: MUELLER, ROLF Inventor name: MERCANGOEZ, MEHMET Inventor name: MENGEDE, FRANZ-JOSEF Inventor name: KAUFMANN, LILIAN Inventor name: REISMANN, OLAF |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 20140501 |