HRP20171568T1 - Postupak proizvodnje električne energije, te upotreba radne tvari - Google Patents

Postupak proizvodnje električne energije, te upotreba radne tvari Download PDF

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Publication number
HRP20171568T1
HRP20171568T1 HRP20171568TT HRP20171568T HRP20171568T1 HR P20171568 T1 HRP20171568 T1 HR P20171568T1 HR P20171568T T HRP20171568T T HR P20171568TT HR P20171568 T HRP20171568 T HR P20171568T HR P20171568 T1 HRP20171568 T1 HR P20171568T1
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HR
Croatia
Prior art keywords
substance
heat source
low
chloro
fact
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HRP20171568TT
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English (en)
Inventor
Ewa Bozek
Michael Fenz
Klaus Himmler
Ralph Joh
Jörg LENGERT
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Kalina Power Limited
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.)
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Publication date
Application filed by Kalina Power Limited filed Critical Kalina Power Limited
Publication of HRP20171568T1 publication Critical patent/HRP20171568T1/hr

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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01KSTEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
    • F01K25/00Plants or engines characterised by use of special working fluids, not otherwise provided for; Plants operating in closed cycles and not otherwise provided for
    • F01K25/08Plants 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
    • F01K25/10Plants 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
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01KSTEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
    • F01K25/00Plants or engines characterised by use of special working fluids, not otherwise provided for; Plants operating in closed cycles and not otherwise provided for
    • F01K25/02Plants or engines characterised by use of special working fluids, not otherwise provided for; Plants operating in closed cycles and not otherwise provided for the fluid remaining in the liquid phase
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01KSTEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
    • F01K25/00Plants or engines characterised by use of special working fluids, not otherwise provided for; Plants operating in closed cycles and not otherwise provided for
    • F01K25/04Plants or engines characterised by use of special working fluids, not otherwise provided for; Plants operating in closed cycles and not otherwise provided for the fluid being in different phases, e.g. foamed
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/10Geothermal energy

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  • 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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Saccharide Compounds (AREA)
  • Fuel Cell (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Internal Circuitry In Semiconductor Integrated Circuit Devices (AREA)

Claims (12)

1. Postupak proizvodnje električne energije uz pomoć najmanje jednog niskotemperaturnog izvora topline (2), gdje se provodi VPT ciklički proces (1, 10, 100), naznačen time što se kao radnu tvar za VPT ciklički proces (1, 10, 100) upotrebljava a) najmanje jednu tvar iz skupine koja uključuje cikloalkane, alkene, diene ili alkine s dva do šest atoma ugljika, ili b) najmanje jedan alkan iz skupine koja uključuje 1-klor-1,2,2,2-tetrafluoretan, 1-klor-1,1-difluoretan, metil-klorid, bromdifluormetan, jodtrifluormetan, i 2-metilpropan, ili c) najmanje jedan eter s dva atoma ugljika.
2. Postupak u skladu s patentnim zahtjevom 1, naznačen time što se tvar iz skupine koja uključuje ciklopropan, trans-2-buten, izobuten, 1-klor-2,2-difluoretilen, 1,2-butadien, 1,3-butadien, propadien, propin, jodtrifluormetan i dimetil-eter upotrebljava kao radnu tvar za VPT ciklički proces (1, 10, 100).
3. Postupak u skladu s patentnim zahtjevom 1 ili patentnim zahtjevom 2, naznačen time što se tvar iz skupine koja uključuje ciklopropan, propadien, propin, jodtrifluormetan i dimetil-eter upotrebljava kao radnu tvar za VPT ciklički proces (1, 10, 100).
4. Postupak proizvodnje električne energije uz pomoć najmanje jednog niskotemperaturnog izvora topline (2), gdje se provodi VPT ciklički proces (1, 10, 100), naznačen time što se najmanje jednu tvar čija fugasnost prelazi 17 bara u tekućoj fazi na temperaturi od 115 °C upotrebljava kao radnu tvar za VPT ciklički proces (1, 10, 100).
5. Postupak u skladu s patentnim zahtjevom 4, naznačen time što tvar iz skupine koja uključuje 1-klor-1,2,2,2-tetrafluoretan, 1-klor-1,1-difluoretan, 2-metilpropan, izobuten, ciklopropan, propadien, propin i dimetil-eter se upotrebljava kao radnu tvar za VPT proces.
6. Postupak u skladu s bilo kojim od patentnih zahtjeva 1 do 5, naznačen time što niskotemperaturni izvor topline (2) čini dostupnima temperature u rasponu od 90 do 400 °C.
7. Postupak u skladu s bilo kojim od patentnih zahtjeva 1 do 6, naznačen time što niskotemperaturni izvor topline (2) čini dostupnima temperature u rasponu od 100 do 250 °C.
8. Postupak u skladu s bilo kojim od patentnih zahtjeva 1 do 7, naznačen time što je niskotemperaturni izvor topline (2) osiguran u obliku geotermalne energije ili otpadne topline iz industrijskog procesa.
9. Upotreba radne tvari u obliku a) najmanje jedne tvar iz skupine koja uključuje cikloalkane, alkene, diene ili alkine s dva do šest atoma ugljika, ili b) najmanje jednog alkana iz skupine koja uključuje 1-klor-1,2,2,2-tetrafluoretan, 1-klor-1,1-difluoretan, metil-klorid, bromdifluormetan, jodtrifluormetan i 2-metilpropan, ili c) najmanje jednog etera s dva atoma ugljika naznačena time što je radna tvar namijenjena za VPT ciklički proces (1, 10, 100) proizvodnje električne energije uz pomoć najmanje jednog niskotemperaturnog izvora topline (2).
10. Upotreba radne tvari u obliku najmanje jedne tvari čija fugasnost prelazi 17 bara u tekućoj fazi, na temperaturi od 115 °C, naznačena time što je radna tvar namijenjena za VPT ciklički proces (1, 10, 100) proizvodnje električne energije uz pomoć najmanje jednog niskotemperaturnog izvora topline (2).
11. Upotreba u skladu s patentnim zahtjevom 10, naznačena time što se upotrebljava najmanje jedna tvar čija fugasnost prelazi 20 bara, a osobito prelazi 25 bara, u tekućoj fazi, na temperaturi od 115 °C.
12. Upotreba u skladu s bilo kojim od patentnih zahtjeva 9 do 11, naznačena time što je temperatura u rasponu od 90 do 400 °C, osobito u rasponu od 100 do 250 °C, učinjena dostupnom uz pomoć niskotemperaturnog izvora topline (2).
HRP20171568TT 2009-05-07 2017-10-16 Postupak proizvodnje električne energije, te upotreba radne tvari HRP20171568T1 (hr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102009020268A DE102009020268B4 (de) 2009-05-07 2009-05-07 Verfahren zur Erzeugung elektrischer Energie sowie Verwendung eines Arbeitsmittels
EP10713959.4A EP2432975B1 (de) 2009-05-07 2010-04-15 Verfahren zur erzeugung elektrischer energie sowie verwendung eines arbeitsmittels
PCT/EP2010/054969 WO2010127932A2 (de) 2009-05-07 2010-04-15 Verfahren zur erzeugung elektrischer energie sowie verwendung eines arbeitsmittels

Publications (1)

Publication Number Publication Date
HRP20171568T1 true HRP20171568T1 (hr) 2017-12-29

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Family Applications (1)

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HRP20171568TT HRP20171568T1 (hr) 2009-05-07 2017-10-16 Postupak proizvodnje električne energije, te upotreba radne tvari

Country Status (18)

Country Link
US (1) US20120086218A1 (hr)
EP (1) EP2432975B1 (hr)
KR (1) KR101764268B1 (hr)
CN (2) CN102639819B (hr)
AU (1) AU2010244585B2 (hr)
CA (1) CA2761053C (hr)
CY (1) CY1119507T1 (hr)
DE (1) DE102009020268B4 (hr)
DK (1) DK2432975T3 (hr)
ES (1) ES2644217T3 (hr)
HR (1) HRP20171568T1 (hr)
LT (1) LT2432975T (hr)
MX (1) MX337036B (hr)
PL (1) PL2432975T3 (hr)
PT (1) PT2432975T (hr)
RU (1) RU2567480C2 (hr)
SI (1) SI2432975T1 (hr)
WO (1) WO2010127932A2 (hr)

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CN103045174A (zh) * 2012-12-24 2013-04-17 广州市香港科大霍英东研究院 一种含有二甲醚和三氟碘甲烷的环保型中高温热泵工质
CN103147945B (zh) * 2013-02-07 2014-12-10 华北电力大学(保定) 太阳能和生物质能互补有机朗肯循环热电联产系统
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CN105427913B (zh) * 2015-12-29 2017-05-17 兰州大学 一种基于pzt下的动态型同位素电池及其制备方法
CN111431018B (zh) * 2020-02-17 2023-11-03 中印云端(深圳)科技有限公司 一种基于双恒温热源设备的太赫兹激光器
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US11293414B1 (en) 2021-04-02 2022-04-05 Ice Thermal Harvesting, Llc Systems and methods for generation of electrical power in an organic rankine cycle operation
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US11421663B1 (en) 2021-04-02 2022-08-23 Ice Thermal Harvesting, Llc Systems and methods for generation of electrical power in an organic Rankine cycle operation
US11592009B2 (en) 2021-04-02 2023-02-28 Ice Thermal Harvesting, Llc Systems and methods for generation of electrical power at a drilling rig
US11255315B1 (en) 2021-04-02 2022-02-22 Ice Thermal Harvesting, Llc Controller for controlling generation of geothermal power in an organic Rankine cycle operation during hydrocarbon production
US11486370B2 (en) 2021-04-02 2022-11-01 Ice Thermal Harvesting, Llc Modular mobile heat generation unit for generation of geothermal power in organic Rankine cycle operations

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Also Published As

Publication number Publication date
DE102009020268B4 (de) 2011-05-26
AU2010244585B2 (en) 2013-03-07
PT2432975T (pt) 2017-10-25
MX337036B (es) 2016-02-09
CY1119507T1 (el) 2018-03-07
KR101764268B1 (ko) 2017-08-04
RU2011149636A (ru) 2013-06-20
EP2432975B1 (de) 2017-07-19
LT2432975T (lt) 2017-12-27
MX2011011464A (es) 2011-11-28
CA2761053C (en) 2018-01-02
AU2010244585A1 (en) 2011-11-24
WO2010127932A2 (de) 2010-11-11
WO2010127932A3 (de) 2012-04-19
CN105443176B (zh) 2018-03-20
US20120086218A1 (en) 2012-04-12
PL2432975T3 (pl) 2018-01-31
CN105443176A (zh) 2016-03-30
CA2761053A1 (en) 2010-11-11
DK2432975T3 (da) 2017-11-06
SI2432975T1 (en) 2018-02-28
DE102009020268A1 (de) 2010-11-25
ES2644217T3 (es) 2017-11-28
CN102639819A (zh) 2012-08-15
CN102639819B (zh) 2016-02-17
RU2567480C2 (ru) 2015-11-10
EP2432975A2 (de) 2012-03-28
KR20120024590A (ko) 2012-03-14

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