FR3084913B1 - Systeme thermique a circuit rankine - Google Patents
Systeme thermique a circuit rankine Download PDFInfo
- Publication number
- FR3084913B1 FR3084913B1 FR1857410A FR1857410A FR3084913B1 FR 3084913 B1 FR3084913 B1 FR 3084913B1 FR 1857410 A FR1857410 A FR 1857410A FR 1857410 A FR1857410 A FR 1857410A FR 3084913 B1 FR3084913 B1 FR 3084913B1
- Authority
- FR
- France
- Prior art keywords
- circuit
- rankine
- thermal system
- heat exchanger
- cooling
- 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.)
- Active
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
- F01K9/00—Plants characterised by condensers arranged or modified to co-operate with the engines
- F01K9/003—Plants characterised by condensers arranged or modified to co-operate with the engines condenser cooling circuits
-
- 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
- F01K23/00—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids
- F01K23/02—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids the engine cycles being thermally coupled
- F01K23/06—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids the engine cycles being thermally coupled combustion heat from one cycle heating the fluid in another cycle
- F01K23/10—Plants characterised by more than one engine delivering power external to the plant, the engines being driven by different fluids the engine cycles being thermally coupled combustion heat from one cycle heating the fluid in another cycle with exhaust fluid of one cycle heating the fluid in another cycle
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D17/00—Regulating or controlling by varying flow
- F01D17/10—Final actuators
- F01D17/12—Final actuators arranged in stator parts
- F01D17/14—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits
- F01D17/141—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits by means of shiftable members or valves obturating part of the flow path
- F01D17/145—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits by means of shiftable members or valves obturating part of the flow path by means of valves, e.g. for steam turbines
-
- 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
- F01K13/00—General layout or general methods of operation of complete plants
- F01K13/02—Controlling, e.g. stopping or starting
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N5/00—Exhaust or silencing apparatus combined or associated with devices profiting from exhaust energy
- F01N5/02—Exhaust or silencing apparatus combined or associated with devices profiting from exhaust energy the devices using heat
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02G—HOT GAS OR COMBUSTION-PRODUCT POSITIVE-DISPLACEMENT ENGINE PLANTS; USE OF WASTE HEAT OF COMBUSTION ENGINES; NOT OTHERWISE PROVIDED FOR
- F02G5/00—Profiting from waste heat of combustion engines, not otherwise provided for
- F02G5/02—Profiting from waste heat of exhaust gases
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
- F16K11/10—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with two or more closure members not moving as a unit
- F16K11/105—Three-way check or safety valves with two or more closure members
-
- 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
- F01K1/00—Steam accumulators
- F01K1/16—Other safety or control means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
- F01P7/00—Controlling of coolant flow
- F01P7/14—Controlling of coolant flow the coolant being liquid
- F01P2007/146—Controlling of coolant flow the coolant being liquid using valves
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
- F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
Abstract
Système thermique (10) comprenant : - un dispositif (12) de récupération de chaleur à cycle Rankine comprenant un circuit Rankine (14), le circuit Rankine (14) comprenant un premier échangeur de chaleur (18), un détendeur (22), un condenseur (23 ; 23') et une première pompe (24), - un dispositif de refroidissement (28) comprenant un circuit de refroidissement (30), ledit circuit de refroidissement (30) comprenant un second échangeur de chaleur (34), une seconde pompe (36), et un troisième échangeur de chaleur (38) avec un dispositif à refroidir. Le système comporte un dispositif (26) de régulation de la pression dans le circuit Rankine (14) comprenant une enveloppe délimitant un espace, et logeant une partie mobile séparant l'espace en des première et seconde chambres, la première chambre communiquant avec le circuit Rankine (14) et la seconde chambre communiquant avec le circuit de refroidissement (30).
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1857410A FR3084913B1 (fr) | 2018-08-09 | 2018-08-09 | Systeme thermique a circuit rankine |
DE102019121076.3A DE102019121076A1 (de) | 2018-08-09 | 2019-08-05 | Thermosystem mit Rankine-Kreislauf |
US16/535,531 US11028756B2 (en) | 2018-08-09 | 2019-08-08 | Thermal system with rankine circuit |
KR1020190096848A KR102315299B1 (ko) | 2018-08-09 | 2019-08-08 | 랭킨 회로를 갖춘 열 시스템 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1857410 | 2018-08-09 | ||
FR1857410A FR3084913B1 (fr) | 2018-08-09 | 2018-08-09 | Systeme thermique a circuit rankine |
Publications (2)
Publication Number | Publication Date |
---|---|
FR3084913A1 FR3084913A1 (fr) | 2020-02-14 |
FR3084913B1 true FR3084913B1 (fr) | 2020-07-31 |
Family
ID=63963199
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1857410A Active FR3084913B1 (fr) | 2018-08-09 | 2018-08-09 | Systeme thermique a circuit rankine |
Country Status (4)
Country | Link |
---|---|
US (1) | US11028756B2 (fr) |
KR (1) | KR102315299B1 (fr) |
DE (1) | DE102019121076A1 (fr) |
FR (1) | FR3084913B1 (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114225059B (zh) * | 2021-12-31 | 2023-09-22 | 老肯医疗科技股份有限公司 | 一种双舱脉动真空压力蒸汽灭菌器及灭菌方法 |
Family Cites Families (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4576005A (en) * | 1985-01-07 | 1986-03-18 | Force Louis W | Wellhead gas treatment and co-generation method and system |
US4986225A (en) * | 1990-06-08 | 1991-01-22 | General Motors Corporation | Intake reservoir system for an engine having a check valve |
US5351487A (en) * | 1992-05-26 | 1994-10-04 | Abdelmalek Fawzy T | High efficiency natural gas engine driven cooling system |
US5688327A (en) * | 1996-02-26 | 1997-11-18 | Xerox Corporation | Chuck assembly having a controlled vent |
US6651433B1 (en) * | 2002-09-13 | 2003-11-25 | Leslie C. George, Jr. | Brayton screw engine with brayton bottoming system |
AT502402B1 (de) * | 2006-01-10 | 2007-03-15 | Int Innovations Ltd | Verfahren zur umwandlung thermischer energie in mechanische arbeit |
CA2679612C (fr) * | 2007-03-02 | 2018-05-01 | Victor Juchymenko | Systeme a cycle de rankine organique commande pour recuperer et convertir de l'energie thermique |
DE102009053390B3 (de) * | 2009-11-14 | 2011-06-01 | Orcan Energy Gmbh | Thermodynamische Maschine sowie Verfahren zu deren Betrieb |
US8628025B2 (en) * | 2010-03-09 | 2014-01-14 | GM Global Technology Operations LLC | Vehicle waste heat recovery system and method of operation |
US8800280B2 (en) * | 2010-04-15 | 2014-08-12 | Gershon Machine Ltd. | Generator |
DE102010054733A1 (de) * | 2010-12-16 | 2012-06-21 | Daimler Ag | Abwärmenutzungsvorrichtung, Betriebsverfahren |
DE102012000100A1 (de) * | 2011-01-06 | 2012-07-12 | Cummins Intellectual Property, Inc. | Rankine-kreisprozess-abwärmenutzungssystem |
US8809656B2 (en) * | 2011-04-11 | 2014-08-19 | Paul Thomas Radosevich | Acoustic drum head tuning system and method of use |
JP2013079641A (ja) * | 2011-09-21 | 2013-05-02 | Toyota Industries Corp | 廃熱利用装置 |
EP2762690B1 (fr) * | 2011-09-30 | 2018-11-21 | Nissan Motor Co., Ltd | Dispositif d'utilisation de la chaleur perdue d'un moteur |
US9746215B2 (en) * | 2011-10-14 | 2017-08-29 | Thermanalysis Engineering Corp. | Heat powered reciprocating piston engine |
WO2014165144A1 (fr) * | 2013-03-13 | 2014-10-09 | Echogen Power Systems, L.L.C. | Système de commande pour un système de moteur thermique utilisant un fluide actif supercritique |
DE102013211875A1 (de) * | 2013-06-24 | 2015-01-08 | Robert Bosch Gmbh | Abwärmerückgewinnungssystem für eine Brennkraftmaschine |
FR3020090B1 (fr) * | 2014-04-16 | 2019-04-12 | IFP Energies Nouvelles | Dispositif de controle d'un circuit ferme fonctionnant selon un cycle de rankine et procede utilisant un tel dispositif |
US9874114B2 (en) | 2014-07-17 | 2018-01-23 | Panasonic Intellectual Property Management Co., Ltd. | Cogenerating system |
AT517535B1 (de) * | 2015-06-30 | 2018-03-15 | Rudolf Dipl Ing Fh Gutscher | Dampfkraftwerk |
DE102015215063A1 (de) * | 2015-08-06 | 2017-02-09 | Mahle International Gmbh | Behältnis für einen Abwärmenutzungskreislauf |
JP2017110551A (ja) * | 2015-12-16 | 2017-06-22 | 日野自動車株式会社 | 廃熱回収装置 |
US20170275190A1 (en) * | 2016-03-23 | 2017-09-28 | Solar Turbines Incorporated | System using heat energy to produce power and pure water |
KR101868273B1 (ko) * | 2017-03-28 | 2018-06-15 | 두산중공업 주식회사 | 작동 유체 공급 제어 장치 |
-
2018
- 2018-08-09 FR FR1857410A patent/FR3084913B1/fr active Active
-
2019
- 2019-08-05 DE DE102019121076.3A patent/DE102019121076A1/de not_active Ceased
- 2019-08-08 US US16/535,531 patent/US11028756B2/en active Active
- 2019-08-08 KR KR1020190096848A patent/KR102315299B1/ko active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
KR20200018323A (ko) | 2020-02-19 |
US20200049052A1 (en) | 2020-02-13 |
FR3084913A1 (fr) | 2020-02-14 |
US11028756B2 (en) | 2021-06-08 |
KR102315299B1 (ko) | 2021-10-19 |
DE102019121076A1 (de) | 2020-02-13 |
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Legal Events
Date | Code | Title | Description |
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PLFP | Fee payment |
Year of fee payment: 2 |
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PLSC | Publication of the preliminary search report |
Effective date: 20200214 |
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PLFP | Fee payment |
Year of fee payment: 3 |
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PLFP | Fee payment |
Year of fee payment: 4 |
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PLFP | Fee payment |
Year of fee payment: 5 |