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WO2008010202A3 - convertisseur amélioré d'énergie thermique en électricité - Google Patents

convertisseur amélioré d'énergie thermique en électricité Download PDF

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Publication number
WO2008010202A3
WO2008010202A3 PCT/IL2007/000728 IL2007000728W WO2008010202A3 WO 2008010202 A3 WO2008010202 A3 WO 2008010202A3 IL 2007000728 W IL2007000728 W IL 2007000728W WO 2008010202 A3 WO2008010202 A3 WO 2008010202A3
Authority
WO
WIPO (PCT)
Prior art keywords
heat source
converter
energy converter
heat
temperature reservoir
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.)
Ceased
Application number
PCT/IL2007/000728
Other languages
English (en)
Other versions
WO2008010202A2 (fr
Inventor
Haim Morgenstein
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Green Gold 2007 Ltd
Original Assignee
Green Gold 2007 Ltd
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 Green Gold 2007 Ltd filed Critical Green Gold 2007 Ltd
Publication of WO2008010202A2 publication Critical patent/WO2008010202A2/fr
Anticipated expiration legal-status Critical
Publication of WO2008010202A3 publication Critical patent/WO2008010202A3/fr
Ceased legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K44/00—Machines in which the dynamo-electric interaction between a plasma or flow of conductive liquid or of fluid-borne conductive or magnetic particles and a coil system or magnetic field converts energy of mass flow into electrical energy or vice versa
    • H02K44/08—Magnetohydrodynamic [MHD] generators
    • H02K44/18—Magnetohydrodynamic [MHD] generators for generating AC power
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S10/00—Solar heat collectors using working fluids
    • F24S10/90—Solar heat collectors using working fluids using internal thermosiphonic circulation
    • F24S10/95—Solar heat collectors using working fluids using internal thermosiphonic circulation having evaporator sections and condenser sections, e.g. heat pipes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S80/00—Details, accessories or component parts of solar heat collectors not provided for in groups F24S10/00-F24S70/00
    • F24S80/20—Working fluids specially adapted for solar heat collectors
    • 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
    • Y02P80/20—Climate change mitigation technologies for sector-wide applications using renewable energy

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Soft Magnetic Materials (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)

Abstract

L'invention concerne un convertisseur d'énergie sous forme de boucle fermée contenant un support qui est capable d'absorber la chaleur provenant d'une source de chaleur externe dans un réservoir haute température et de produire de l'électricité CA tout en acheminant une partie de la chaleur à un réservoir basse température puis en ramenant le support au réservoir haute température. Le convertisseur comprend deux demi-cycles - le premier d'un emplacement chaud vers un autre plus froid et le second dans le sens inverse - qui sont connectés pour constituer un cycle complet. La source de chaleur externe, qui fournit la chaleur requise au convertisseur, peut être sensiblement n'importe quelle source de chaleur, par exemple une centrale nucléaire, un système de climatisation, un compresseur entre autres. Selon un mode de réalisation préféré, la source de chaleur est une radiation solaire et selon un autre mode de réalisation préféré la source de chaleur est un moteur de véhicule. A la différence des centrales énergétiques industrielles conventionnelles, le système de l'invention n'utilise pas de machines consommatrices d'énergie comme des compresseurs ou des pompes. La substance de travail du convertisseur d'énergie de l'invention est un ferromélange, qui remplace la vapeur surchauffée utilisée normalement dans les centrales énergétiques conventionnelles pour entraîner une turbine.
PCT/IL2007/000728 2006-07-20 2007-06-14 convertisseur amélioré d'énergie thermique en électricité Ceased WO2008010202A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IL177000 2006-07-20
IL177000A IL177000A0 (en) 2006-07-20 2006-07-20 Improved thermal to electrical energy converter

Publications (2)

Publication Number Publication Date
WO2008010202A2 WO2008010202A2 (fr) 2008-01-24
WO2008010202A3 true WO2008010202A3 (fr) 2009-04-23

Family

ID=38957184

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IL2007/000728 Ceased WO2008010202A2 (fr) 2006-07-20 2007-06-14 convertisseur amélioré d'énergie thermique en électricité

Country Status (2)

Country Link
IL (1) IL177000A0 (fr)
WO (1) WO2008010202A2 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL212441A (en) * 2011-04-17 2015-08-31 Green Gold 2007 Ltd Centrifuge
KR101301945B1 (ko) * 2012-05-04 2013-08-30 한국철도기술연구원 자성유체의 방향성 제어장치와 그 방법
IT201800010096A1 (it) 2018-11-07 2020-05-07 Fondazione St Italiano Tecnologia Apparato termomagnetico per la generazione di corrente elettrica e relativo metodo
CN110439768B (zh) * 2019-06-26 2021-09-14 中国地质大学（武汉） 太阳能槽式聚热型磁流体热磁对流循环双发电系统

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005081626A2 (fr) * 2004-02-26 2005-09-09 Haim Morgenstein Convertisseur d'energie thermique en energie electrique
US20060000651A1 (en) * 2004-06-30 2006-01-05 Stabler Francis R Thermoelectric augmented hybrid electric propulsion system

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005081626A2 (fr) * 2004-02-26 2005-09-09 Haim Morgenstein Convertisseur d'energie thermique en energie electrique
US20060000651A1 (en) * 2004-06-30 2006-01-05 Stabler Francis R Thermoelectric augmented hybrid electric propulsion system

Also Published As

Publication number Publication date
IL177000A0 (en) 2006-12-10
WO2008010202A2 (fr) 2008-01-24

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