PL3060767T3 - Device and method for an orc process with multi-stage expansion - Google Patents

Device and method for an orc process with multi-stage expansion

Info

Publication number
PL3060767T3
PL3060767T3 PL15700344.3T PL15700344T PL3060767T3 PL 3060767 T3 PL3060767 T3 PL 3060767T3 PL 15700344 T PL15700344 T PL 15700344T PL 3060767 T3 PL3060767 T3 PL 3060767T3
Authority
PL
Poland
Prior art keywords
stage expansion
orc process
orc
expansion
stage
Prior art date
Application number
PL15700344.3T
Other languages
Polish (pl)
Inventor
Hannes Fogt
Original Assignee
Siemens Energy Global GmbH & Co. KG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Siemens Energy Global GmbH & Co. KG filed Critical Siemens Energy Global GmbH & Co. KG
Publication of PL3060767T3 publication Critical patent/PL3060767T3/en

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
    • 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steam systems, cycles or processes; Control means specially adapted for such systems, cycles or processes; Use of withdrawn or exhaust steam for feed-water heating
    • F01K7/02—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steam systems, cycles or processes; Control means specially adapted for such systems, cycles or processes; Use of withdrawn or exhaust steam for feed-water heating the engines being of multiple-expansion type
    • F01K7/025—Consecutive expansion in a turbine or a positive displacement engine
    • 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
    • F01K7/16—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 only of turbine type

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)
PL15700344.3T 2014-02-20 2015-01-08 Device and method for an orc process with multi-stage expansion PL3060767T3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102014203121.4A DE102014203121B4 (en) 2014-02-20 2014-02-20 Apparatus and method for an ORC cycle with multi-stage expansion
PCT/EP2015/050196 WO2015124325A1 (en) 2014-02-20 2015-01-08 Device and method for an orc process with multi-stage expansion

Publications (1)

Publication Number Publication Date
PL3060767T3 true PL3060767T3 (en) 2022-10-17

Family

ID=52350088

Family Applications (1)

Application Number Title Priority Date Filing Date
PL15700344.3T PL3060767T3 (en) 2014-02-20 2015-01-08 Device and method for an orc process with multi-stage expansion

Country Status (4)

Country Link
EP (1) EP3060767B1 (en)
DE (1) DE102014203121B4 (en)
PL (1) PL3060767T3 (en)
WO (1) WO2015124325A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT201900004733A1 (en) 2019-03-29 2020-09-29 Saipem Spa RE-COMPRESSED TRANSCRITICAL CYCLE WITH POST-EXPANSION IN CRYOGENIC OR LOW TEMPERATURE APPLICATIONS, AND / OR WITH REFRIGERANT FLUIDS

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5572871A (en) * 1994-07-29 1996-11-12 Exergy, Inc. System and apparatus for conversion of thermal energy into mechanical and electrical power
US20060112693A1 (en) * 2004-11-30 2006-06-01 Sundel Timothy N Method and apparatus for power generation using waste heat
DE102007009503B4 (en) * 2007-02-25 2009-08-27 Deutsche Energie Holding Gmbh Multi-stage ORC cycle with intermediate dehumidification
US8438849B2 (en) * 2007-04-17 2013-05-14 Ormat Technologies, Inc. Multi-level organic rankine cycle power system
DE202007012871U1 (en) * 2007-09-14 2007-11-15 Gesellschaft für Motoren und Kraftanlagen GmbH Device for energy conversion
US20100319346A1 (en) * 2009-06-23 2010-12-23 General Electric Company System for recovering waste heat
US8752381B2 (en) * 2010-04-22 2014-06-17 Ormat Technologies Inc. Organic motive fluid based waste heat recovery system
WO2012159194A1 (en) * 2011-05-24 2012-11-29 Her Majesty The Queen In Right Of Canada As Represented By The Minister Of Natural Resources High pressure oxy-fuel combustion system (hiprox) bottoming cycle
US8495878B1 (en) * 2012-04-09 2013-07-30 Eif Nte Hybrid Intellectual Property Holding Company, Llc Feedwater heating hybrid power generation
ITMI20120852A1 (en) * 2012-05-17 2013-11-18 Exergy Orc S R L ORC SYSTEM FOR THE PRODUCTION OF ENERGY BY ORGANIC RANKINE CYCLE
US9284857B2 (en) * 2012-06-26 2016-03-15 The Regents Of The University Of California Organic flash cycles for efficient power production

Also Published As

Publication number Publication date
WO2015124325A1 (en) 2015-08-27
DE102014203121B4 (en) 2017-03-02
EP3060767B1 (en) 2022-06-29
EP3060767A1 (en) 2016-08-31
DE102014203121A1 (en) 2015-08-20

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