WO2005083247A8 - Power generation methods and systems - Google Patents

Power generation methods and systems

Info

Publication number
WO2005083247A8
WO2005083247A8 PCT/US2004/011849 US2004011849W WO2005083247A8 WO 2005083247 A8 WO2005083247 A8 WO 2005083247A8 US 2004011849 W US2004011849 W US 2004011849W WO 2005083247 A8 WO2005083247 A8 WO 2005083247A8
Authority
WO
WIPO (PCT)
Prior art keywords
systems
ammonia
energy
power
generator
Prior art date
Application number
PCT/US2004/011849
Other languages
French (fr)
Other versions
WO2005083247A1 (en
Inventor
Frank Ruggieri
David M Lackstrom
Napoleon P Salvail
R N J Draaisma
Sam Ni
Original Assignee
Res Sciences Llc
Frank Ruggieri
David M Lackstrom
Napoleon P Salvail
R N J Draaisma
Sam Ni
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 Res Sciences Llc, Frank Ruggieri, David M Lackstrom, Napoleon P Salvail, R N J Draaisma, Sam Ni filed Critical Res Sciences Llc
Priority to CA002555734A priority Critical patent/CA2555734A1/en
Priority to JP2006553106A priority patent/JP2007522383A/en
Priority to AU2004316434A priority patent/AU2004316434A1/en
Priority to EP04750244A priority patent/EP1723313A4/en
Publication of WO2005083247A1 publication Critical patent/WO2005083247A1/en
Publication of WO2005083247A8 publication Critical patent/WO2005083247A8/en
Priority to IL177446A priority patent/IL177446A0/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
    • 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
    • F01K25/06—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 mixtures of different fluids
    • F01K25/065—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 mixtures of different fluids with an absorption fluid remaining at least partly in the liquid state, e.g. water for ammonia
    • 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
    • F01K25/106—Ammonia
    • Y—GENERAL 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E20/00—Combustion technologies with mitigation potential
    • Y02E20/14—Combined heat and power generation [CHP]
    • Y—GENERAL 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E20/00—Combustion technologies with mitigation potential
    • Y02E20/16—Combined cycle power plant [CCPP], or combined cycle gas turbine [CCGT]
    • Y—GENERAL 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P80/00—Climate change mitigation technologies for sector-wide applications
    • Y02P80/10—Efficient use of energy, e.g. using compressed air or pressurized fluid as energy carrier
    • Y02P80/15—On-site combined power, heat or cool generation or distribution, e.g. combined heat and power [CHP] supply

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)

Abstract

Energy systems providing electrical and heat energy for a single residential house, commercial business or office building. The system is small enough to be stored inside the house or building. The system excess electrical energy may be sold over a power grid. The systems include an explosion proof mono-tube steam generator (3) using amorphous materials. The steam generator (3) may power systems such as: engine-generator (8, 9), domestic hot water and/or air space heaters (16), pools, spas, underground piping for deicing traffic passages, or to power vehicles (4600). The systems may utilize supertropically expanded ammonia vapor against a vacuum generated by chemo-sorption process for converting source of moderate amount of heat into mechanical energy. The system may include a source of ammonia/water liquid, a thermal generator (3) heating the ammonia/water liquid to generate ammonia gas, a positive displacement device (8) for expanding the gas, and generating electricity from a power source driven by the expanding device (8).
PCT/US2004/011849 2004-02-13 2004-04-16 Power generation methods and systems WO2005083247A1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
CA002555734A CA2555734A1 (en) 2004-02-13 2004-04-16 Power generation methods and systems
JP2006553106A JP2007522383A (en) 2004-02-13 2004-04-16 Power generation method and power generation system
AU2004316434A AU2004316434A1 (en) 2004-02-13 2004-04-16 Power generation methods and systems
EP04750244A EP1723313A4 (en) 2004-02-13 2004-04-16 Power generation methods and systems
IL177446A IL177446A0 (en) 2004-02-13 2006-08-10 Power generation methods and systems

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US54446604P 2004-02-13 2004-02-13
US60/544,466 2004-02-13
US41467204A 2004-04-16 2004-04-16
US10/414,672 2004-04-16

Publications (2)

Publication Number Publication Date
WO2005083247A1 WO2005083247A1 (en) 2005-09-09
WO2005083247A8 true WO2005083247A8 (en) 2006-01-05

Family

ID=34915399

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2004/011849 WO2005083247A1 (en) 2004-02-13 2004-04-16 Power generation methods and systems

Country Status (5)

Country Link
EP (1) EP1723313A4 (en)
AU (1) AU2004316434A1 (en)
CA (1) CA2555734A1 (en)
IL (1) IL177446A0 (en)
WO (1) WO2005083247A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7735325B2 (en) 2002-04-16 2010-06-15 Research Sciences, Llc Power generation methods and systems
US9239174B2 (en) 2011-02-17 2016-01-19 Rocky Research Cascade floating intermediate temperature heat pump system
CN104754920B (en) * 2015-02-03 2017-03-15 烽火通信科技股份有限公司 A kind of communication equipment heat reclaiming system and method
US10543514B2 (en) 2015-10-30 2020-01-28 Federal Signal Corporation Waterblasting system with air-driven alternator
CN114763767A (en) * 2021-01-13 2022-07-19 新智数字科技有限公司 Gas distributed energy system and use method thereof

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US340718A (en) * 1886-04-27 Steam engines
DE1601003A1 (en) * 1966-12-02 1970-07-16 Gohee Mamiya Power generation system
US3861150A (en) * 1972-06-02 1975-01-21 Lear Motors Corp Low pollution vapor engine systems
US3884599A (en) * 1973-06-11 1975-05-20 Little Inc A Scroll-type positive fluid displacement apparatus
US4010378A (en) * 1974-12-20 1977-03-01 General Electric Company Integrated electric generating and space conditioning system
US4297388A (en) * 1978-11-06 1981-10-27 The Charles Stark Draper Laboratory, Inc. Process of making permanent magnets
US4288989A (en) * 1979-02-05 1981-09-15 Cassidy James L Method and apparatus for obtaining mechanical energy from low temperature heat sources
BE875277A (en) * 1979-04-02 1979-10-02 Jourdain Leon J MOTOR MACHINE
US4346561A (en) * 1979-11-08 1982-08-31 Kalina Alexander Ifaevich Generation of energy by means of a working fluid, and regeneration of a working fluid
US4405029A (en) * 1980-01-02 1983-09-20 Hunt Hugh S Hybrid vehicles
US4738111A (en) * 1985-12-04 1988-04-19 Edwards Thomas C Power unit for converting heat to power
GB2294294A (en) * 1995-11-29 1996-04-24 Univ City Orbital scroll expander for recovering power from flashing fluids
US6053418A (en) * 1998-01-14 2000-04-25 Yankee Scientific, Inc. Small-scale cogeneration system for producing heat and electrical power
JP3739266B2 (en) * 2000-09-26 2006-01-25 日産自動車株式会社 Method for manufacturing replacement spring magnet
US6715290B1 (en) * 2002-12-31 2004-04-06 Donald C. Erickson Fluid mixture separation by low temperature glide heat

Also Published As

Publication number Publication date
WO2005083247A1 (en) 2005-09-09
IL177446A0 (en) 2006-12-10
EP1723313A1 (en) 2006-11-22
CA2555734A1 (en) 2005-09-09
AU2004316434A1 (en) 2005-09-09
EP1723313A4 (en) 2008-06-25

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