EP2443395A4 - District energy sharing system - Google Patents

District energy sharing system

Info

Publication number
EP2443395A4
EP2443395A4 EP10788581.6A EP10788581A EP2443395A4 EP 2443395 A4 EP2443395 A4 EP 2443395A4 EP 10788581 A EP10788581 A EP 10788581A EP 2443395 A4 EP2443395 A4 EP 2443395A4
Authority
EP
European Patent Office
Prior art keywords
sharing system
energy sharing
district energy
district
sharing
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.)
Withdrawn
Application number
EP10788581.6A
Other languages
German (de)
French (fr)
Other versions
EP2443395A1 (en
Inventor
William T Vaughan
Erik Dean Lindquist
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.)
DEC Design Mechanical Consultants Ltd
Original Assignee
DEC Design Mechanical Consultants 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 DEC Design Mechanical Consultants Ltd filed Critical DEC Design Mechanical Consultants Ltd
Priority to EP14181201.6A priority Critical patent/EP2837895A3/en
Publication of EP2443395A1 publication Critical patent/EP2443395A1/en
Publication of EP2443395A4 publication Critical patent/EP2443395A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B30/00—Heat pumps
    • F25B30/06—Heat pumps characterised by the source of low potential heat
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D10/00—District heating systems
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D10/00—District heating systems
    • F24D10/003—Domestic delivery stations having a heat exchanger
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D11/00—Central heating systems using heat accumulated in storage masses
    • F24D11/02—Central heating systems using heat accumulated in storage masses using heat pumps
    • F24D11/0207—Central heating systems using heat accumulated in storage masses using heat pumps district heating system
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D19/00—Details
    • F24D19/10—Arrangement or mounting of control or safety devices
    • F24D19/1006—Arrangement or mounting of control or safety devices for water heating systems
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D19/00—Details
    • F24D19/10—Arrangement or mounting of control or safety devices
    • F24D19/1006—Arrangement or mounting of control or safety devices for water heating systems
    • F24D19/1009—Arrangement or mounting of control or safety devices for water heating systems for central heating
    • F24D19/1039—Arrangement or mounting of control or safety devices for water heating systems for central heating the system uses a heat pump
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H4/00—Fluid heaters characterised by the use of heat pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D2200/00—Heat sources or energy sources
    • F24D2200/12—Heat pump
    • 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
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B10/00—Integration of renewable energy sources in buildings
    • Y02B10/40—Geothermal heat-pumps
    • 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
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/12—Hot water central heating systems using heat pumps
    • 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
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/17—District heating
    • 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]

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Other Air-Conditioning Systems (AREA)
  • Steam Or Hot-Water Central Heating Systems (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)
  • Roof Covering Using Slabs Or Stiff Sheets (AREA)
EP10788581.6A 2009-06-16 2010-06-16 District energy sharing system Withdrawn EP2443395A4 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP14181201.6A EP2837895A3 (en) 2009-06-16 2010-06-16 District energy sharing system

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US18762609P 2009-06-16 2009-06-16
PCT/CA2010/000969 WO2010145040A1 (en) 2009-06-16 2010-06-16 District energy sharing system

Related Child Applications (1)

Application Number Title Priority Date Filing Date
EP14181201.6A Division EP2837895A3 (en) 2009-06-16 2010-06-16 District energy sharing system

Publications (2)

Publication Number Publication Date
EP2443395A1 EP2443395A1 (en) 2012-04-25
EP2443395A4 true EP2443395A4 (en) 2014-02-19

Family

ID=43355655

Family Applications (2)

Application Number Title Priority Date Filing Date
EP10788581.6A Withdrawn EP2443395A4 (en) 2009-06-16 2010-06-16 District energy sharing system
EP14181201.6A Withdrawn EP2837895A3 (en) 2009-06-16 2010-06-16 District energy sharing system

Family Applications After (1)

Application Number Title Priority Date Filing Date
EP14181201.6A Withdrawn EP2837895A3 (en) 2009-06-16 2010-06-16 District energy sharing system

Country Status (11)

Country Link
US (1) US20120279681A1 (en)
EP (2) EP2443395A4 (en)
JP (1) JP2012530237A (en)
KR (1) KR20120033330A (en)
CN (3) CN104501276A (en)
AU (1) AU2010262686B2 (en)
CA (1) CA2765065A1 (en)
EA (3) EA201491807A1 (en)
MX (1) MX2011013530A (en)
WO (1) WO2010145040A1 (en)
ZA (1) ZA201200245B (en)

Families Citing this family (91)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE532189C2 (en) * 2008-05-15 2009-11-10 Scandinavian Energy Efficiency Method and apparatus for heating and cooling several small houses
US20110185730A1 (en) * 2010-02-03 2011-08-04 Gebaeude Service GmbH Three-conductor and four-conductor system for saving energy in connection with district heat
CA2827295A1 (en) * 2011-02-18 2012-11-22 Heat-Line Corporation Control for geothermal heating system
US20120298328A1 (en) * 2011-04-27 2012-11-29 Hidden Fuels, Llc Methods and apparatus for transferring thermal energy
JP5696005B2 (en) * 2011-08-31 2015-04-08 三菱重工業株式会社 Heat trading support device and heat trading support system
KR101319975B1 (en) * 2011-10-27 2013-10-22 한국에너지기술연구원 Thermal energy network system
KR101297761B1 (en) 2011-10-27 2013-08-20 한국에너지기술연구원 Wide band heat pump system
JP5909684B2 (en) * 2011-12-06 2016-04-27 パナソニックＩｐマネジメント株式会社 Heating system and heating system control method
CA2862079C (en) * 2012-01-23 2017-01-03 Siemens Aktiengesellschaft Combined heat and power plant and method for the operation thereof
JP5801214B2 (en) * 2012-01-31 2015-10-28 株式会社日立製作所 Control device for district heat energy supply network
CN102654244B (en) * 2012-03-13 2013-12-25 哈尔滨工业大学 Urban large thermal capacity water circulating system utilizing renewable energy source
EP2645005A1 (en) * 2012-03-28 2013-10-02 VGE bvba A heat pump system using latent heat
FR2988814B1 (en) * 2012-03-28 2017-12-01 Ifp Energies Now METHOD OF MUTUALIZING THERMAL ENERGY AND THERMAL EXCHANGE LOOP SYSTEM BETWEEN INDUSTRIAL AND TERTIARY SITES
GB2502341A (en) * 2012-05-25 2013-11-27 Kensa Heat Pumps Ltd System arranged to provide thermal energy to multiple consumers using heat pumps for heating and/or cooling
US9127851B2 (en) * 2012-06-28 2015-09-08 Yixin Yang Heating and cooling system including a heat pump and a heat storage tank
CN103061381A (en) * 2012-12-21 2013-04-24 刘定国 Regional ground source heat pump system source side water and reclaimed water supply pipe network user side water supply system
DE202012103891U1 (en) 2012-10-11 2012-12-10 Bürger-Energie Fischerbach eG i. Gr. supply network
JP5994130B2 (en) * 2012-11-19 2016-09-21 公立大学法人大阪市立大学 Thermal energy transfer system, thermal accommodation system, and thermal energy transfer method
US9562708B2 (en) 2012-12-03 2017-02-07 Waterfurnace International, Inc. Conduit module coupled with heating or cooling module
CN104048451A (en) * 2013-03-13 2014-09-17 苏州风格机电安装工程有限公司 Ground source heat pump system and ground source heat pump air conditioner
DE102013214891A1 (en) * 2013-07-30 2015-02-05 Siemens Aktiengesellschaft Thermal engineering interconnection of a geothermal energy source with a district heating network
ITGE20130073A1 (en) * 2013-07-30 2015-01-31 Mario Luigi Ferrari MULTI-DIRECTIONAL THERMAL NETWORK FOR MULTI-ENERGY SYSTEMS
KR101515374B1 (en) * 2013-11-04 2015-05-04 한국에너지기술연구원 Combined Individual and Central Heat Supply System Based on Apparatus of Cogenerator, and Operating Method thereof
KR101541098B1 (en) * 2013-11-04 2015-07-31 한국에너지기술연구원 Combined Individual and Central Heat Supply System Based on Heat Only Device, and Operating Method thereof
JP6277513B2 (en) * 2013-12-25 2018-02-14 公立大学法人大阪市立大学 Thermal energy transfer system and heat interchange system
GB2542223B (en) * 2014-01-09 2017-11-15 Greenfield Master Ipco Ltd Thermal energy network
MX2016013776A (en) * 2014-04-22 2017-05-04 Vito Broad band district heating and cooling system.
JP6257450B2 (en) * 2014-06-04 2018-01-10 株式会社日立製作所 Operation plan creation apparatus and operation plan creation method for heat source equipment
US9937990B2 (en) 2014-08-01 2018-04-10 Circor Pumps North America, Llc Intelligent sea water cooling system
JP6060463B2 (en) * 2014-10-23 2017-01-18 クラフトワーク株式会社 Heat pump system
EP3034953B1 (en) * 2014-12-15 2018-09-05 Technische Universität Berlin System for transport, storage and use of thermal and thermo-chemical energy potentials
US9809083B2 (en) * 2015-02-27 2017-11-07 Mahle International Gmbh HVAC system for electric vehicle with driving range extension
GB2544063B (en) * 2015-11-03 2018-04-11 Basic Holdings Distributed heat pump network
GB2555762B (en) * 2015-11-03 2018-11-28 Basic Holdings Distributed heat pump network
EP3165831A1 (en) * 2015-11-04 2017-05-10 E.ON Sverige AB A district thermal energy distribution system
PL3557143T3 (en) * 2015-11-04 2021-12-27 E.On Sverige Ab A local thermal energy consumer assembly and a local thermal energy generator assembly for a district thermal energy distribution system
EP3184914A1 (en) * 2015-12-21 2017-06-28 E.ON Sverige AB A thermal server plant and a method for controlling the same
BE1023347B1 (en) * 2016-01-08 2017-02-10 Elax Developpement Scs Control unit for controlling a temperature of a first heat transfer liquid at the inlet of a water / water heat pump
JP6663740B2 (en) * 2016-02-16 2020-03-13 株式会社竹中工務店 Heat utilization system
JP6697891B2 (en) * 2016-02-16 2020-05-27 株式会社竹中工務店 Heat utilization system
EP3267119A1 (en) * 2016-07-07 2018-01-10 E.ON Sverige AB Combined heating and cooling system
EP3267118A1 (en) * 2016-07-07 2018-01-10 E.ON Sverige AB Heating system
CH712665B1 (en) * 2016-07-13 2023-02-28 Geinoz Francois Ignace Thermal energy distribution device for urban or industrial site.
EP3273168A1 (en) * 2016-07-19 2018-01-24 E.ON Sverige AB Method for controlling heat transfer between a local cooling system and a local heating system
EP3273169A1 (en) * 2016-07-19 2018-01-24 E.ON Sverige AB Heat transfer system
WO2018015508A1 (en) * 2016-07-20 2018-01-25 Vito Nv Reduction of the return temperature in district heating and increasing of the return temperature in district cooling
EP3296647A1 (en) * 2016-09-20 2018-03-21 E.ON Sverige AB Energy distributing system
JP6913449B2 (en) * 2016-11-04 2021-08-04 株式会社竹中工務店 Geothermal utilization system
EP3372903A1 (en) 2017-03-07 2018-09-12 E.ON Sverige AB A local thermal energy consumer assembly and a local thermal energy generator assembly for a district thermal energy distribution system
EP3399247A1 (en) * 2017-05-02 2018-11-07 E.ON Sverige AB District energy distributing system
EP3399246A1 (en) 2017-05-02 2018-11-07 E.ON Sverige AB District energy distributing system and method of providing mechanical work and heating heat transfer fluid of a district thermal energy circuit
CN106989430B (en) * 2017-05-17 2022-07-19 清华大学 Central heating system capable of integrally utilizing industrial waste heat and use method thereof
CN111094882A (en) * 2017-08-21 2020-05-01 优化能源有限公司 System and method for reducing energy consumption of a chilled water distribution system
EP3505833A1 (en) * 2017-12-27 2019-07-03 Brunnshög Energi AB Method for improved utilization of energy grids
EP3505831A1 (en) * 2017-12-27 2019-07-03 Brunnshög Energi AB Control unit and method for controlling a local distribution system's outtake of heat or cold from a thermal energy distribution grid
EP3569935B1 (en) * 2018-05-17 2020-09-16 E.ON Sverige AB Reversible heat pump assembly and district thermal energy distribution system comprising such a reversible heat pump assembly
WO2019229303A1 (en) 2018-05-30 2019-12-05 Kymi-Solar Oy Heating and cooling system, corresponding method and use of the system
US10754357B2 (en) * 2018-06-19 2020-08-25 International Business Machines Corporation Optimizing a water recovery system
EP3587949A1 (en) * 2018-06-26 2020-01-01 E.ON Sverige AB Method and controller for controlling a reversible heat pump assembly
GB2575310B (en) * 2018-07-06 2020-10-07 Basic Holdings Distributed heating and cooling network
GB2575858B (en) * 2018-07-26 2023-03-15 Icax Ltd Balanced energy network
CA3050895C (en) 2018-07-31 2024-04-16 Parham ESLAMI-NEJAD Single-pipe thermal energy system
EP3608596A1 (en) * 2018-08-09 2020-02-12 E.ON Sverige AB Loal heat extracting assembly having passive and active elements and a local energy distributing system comprising a plurality of such local heat extracting assemblies
US11359597B2 (en) * 2018-10-04 2022-06-14 Gaylord Olson Combined pumped hydro and thermal energy storage
EP3663651A1 (en) * 2018-12-07 2020-06-10 E.ON Sverige AB Controlling of a thermal energy distribution system
EP3702683A1 (en) * 2019-03-01 2020-09-02 E.ON Sverige AB Heat pump assembly and method of controlling the same
EP3705788A1 (en) * 2019-03-05 2020-09-09 E.ON Sverige AB A method and a server for verifying a physical connection of an unverified thermal device to a specific combined district heating and cooling system
FI129736B (en) * 2019-03-11 2022-08-15 Hoegforsgst Oy District heating system
EP3751205A1 (en) * 2019-06-13 2020-12-16 E.ON Sverige AB Method and control server for controlling a district thermal energy distribution system
EP3792556A1 (en) * 2019-09-10 2021-03-17 Apterix SA Add-on system for a low temperature thermal energy distribution network
US11680736B2 (en) * 2019-11-19 2023-06-20 Melink Solar & Geo, Inc. Heat pump system utilizing domestic water
EP3865778A1 (en) * 2020-02-13 2021-08-18 E.ON Sverige AB Thermal energy assembly
EP3875860B1 (en) * 2020-03-05 2023-12-20 E.ON Sverige AB A system and a method for reducing temperature of a heat transfer fluid in a heating system
EP3879187A1 (en) * 2020-03-12 2021-09-15 E.ON Sverige AB Improved efficiency for a heat extracting system and/or a heat depositing system
KR102343585B1 (en) * 2020-03-13 2021-12-29 한국에너지기술연구원 Bidirectional stratified thermal storage system
EP3916309A1 (en) * 2020-05-26 2021-12-01 E.ON Sverige AB Controlling of a district thermal energy distribution system
CN113776138A (en) * 2020-06-10 2021-12-10 鸿富锦精密电子(天津)有限公司 Refrigerating and heating energy-saving system and method for saving energy by applying same
EP3933283A1 (en) * 2020-07-02 2022-01-05 E.ON Sverige AB Thermal energy extraction assembly
EP3933280A1 (en) * 2020-07-03 2022-01-05 E.ON Sverige AB A local heat extracting assembly
US20230258400A1 (en) * 2020-07-23 2023-08-17 Bechtel Energy Technologies & Solutions, Inc. Systems and Methods for Utilizing Boil-Off Gas for Supplemental Cooling in Natural Gas Liquefaction Plants
CN111998574B (en) * 2020-08-25 2021-11-26 广州天萌建筑设计有限公司 Commercial complex air conditioner energy recovery method and system
CN112378125A (en) * 2020-11-16 2021-02-19 浙江省海洋科学院 Heat pump type seawater treatment system
EP4008969A1 (en) * 2020-12-04 2022-06-08 E.ON Sverige AB Thermal energy balancing device
EP4019853A1 (en) * 2020-12-22 2022-06-29 E.ON Sverige AB Thermal energy balancing device
HU5373U (en) * 2021-05-03 2022-01-28 Laszlo Szentgyoergyi System for storing and using of cooling/heating energy
DE202022101249U1 (en) 2022-03-08 2022-03-14 Projekt Kastanienallee am Teich GmbH & Co. KG Heat pump system and quarters
JPWO2023181091A1 (en) * 2022-03-22 2023-09-28
DE102022209850A1 (en) * 2022-09-19 2024-03-21 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung eingetragener Verein Heat pump arrangement, method for its operation and building equipped therewith
FI20225870A1 (en) * 2022-09-30 2024-03-31 Fortum Oyj Control of a heating system
SI26426A (en) * 2022-10-28 2024-04-30 Dravske Elektrarne Maribor D.O.O. A method and a device for production of heat and/or electricity with a geothermal gravitational heat pipe
DE102022132759A1 (en) 2022-12-09 2024-06-20 EnBW Energie Baden-Württemberg AG System for supplying heat and cold to several consumers

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4187982A (en) * 1976-07-09 1980-02-12 Ingeborg Laing Apparatus for increasing the transmission capacity of remote heating grids
DE3038579A1 (en) * 1980-10-13 1982-05-27 Franz Karl 8500 Nürnberg Krieb Room heating system with heat pump - stores surplus heat in stages for long periods on cold side
WO1995020133A1 (en) * 1994-01-24 1995-07-27 Abb Installaatiot Oy A method concerning a thermal energy distribution system, and a thermal energy distribution system
WO1995020135A1 (en) * 1994-01-24 1995-07-27 Abb Installaatiot Oy A method and system for transferring heating and/or cooling power
WO2008102292A2 (en) * 2007-02-19 2008-08-28 Ecole Polytechnique Federale De Lausanne (Epfl) Co2 based district energy system

Family Cites Families (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3176759A (en) * 1960-06-03 1965-04-06 Elwood A Windham Air conditioning systems
AT231661B (en) * 1962-07-13 1964-02-10 Luwa Ag Air conditioning and differential pressure regulator for this
DE1269318B (en) * 1964-02-20 1968-05-30 Meyer Fa Rud Otto High-pressure air conditioning or ventilation system with a three-wire water network divided into several zones and common heat and cold generators for all zones
GB1425508A (en) * 1973-03-02 1976-02-18 Brosenius K H Heating system for single dwelling houses
US3838813A (en) * 1973-03-15 1974-10-01 K Brosenius Heating system for one-family houses
GB2076524B (en) * 1980-05-23 1985-03-13 Bell George Malcolm District heating
SE8004500L (en) * 1980-06-18 1981-12-19 Aga Ctc Vaermevaexlare Ab SUBSCRIPTION CENTER FOR REMOVAL HEATING
NL8005223A (en) * 1980-09-18 1982-04-16 Apparatenfabriek Warmtebouw B CITY OR BLOCK HEATING SYSTEM.
DE3613671A1 (en) * 1986-04-23 1987-10-29 Franz Dr Ing Maly Distant-heating system for extensively branched supply networks
JPS63294425A (en) * 1987-05-26 1988-12-01 Ohbayashigumi Ltd System to use part of water reclamation system as energy bus
GB9013225D0 (en) * 1990-06-13 1990-08-01 Solmate Inc Integrated heating,cooling and ventilation system
JPH04103932A (en) * 1990-08-21 1992-04-06 Ebara Corp Air conditioning apparatus and its operation
JPH05280771A (en) * 1991-12-13 1993-10-26 Furukawa Electric Co Ltd:The Air-conditioning system
SE506568C2 (en) * 1996-12-20 1998-01-12 Split Vision Dev Ab Device for a wastewater system and a method for transporting wastewater
US6132138A (en) * 1997-10-24 2000-10-17 Haese; Larry Wayne Gray water recycling system
US6604376B1 (en) * 1999-01-08 2003-08-12 Victor M. Demarco Heat pump using treated water effluent
JP2001153381A (en) * 1999-11-25 2001-06-08 Kobe Steel Ltd District heat supplying system
WO2002065034A1 (en) * 2001-02-16 2002-08-22 Mayekawa Mfg.Co.,Ltd. Inter-region thermal complementary system by distributed cryogenic and thermal devices
US6688129B2 (en) * 2001-08-01 2004-02-10 Ronald S Ace Geothermal space conditioning
SE0400279L (en) * 2004-02-10 2005-05-18 Svend Frederiksen Thermal energy distribution system
JP2005233475A (en) * 2004-02-18 2005-09-02 Ebara Refrigeration Equipment & Systems Co Ltd Heat pump system
CA2541378C (en) * 2005-03-25 2008-02-19 Richard Laroche Geothermal aqueduct network
CA2526321A1 (en) * 2005-09-14 2007-03-14 Free Energy Solutions Inc. Geothermal exchange system using a thermally superconducting medium
GR1005315B (en) * 2005-09-22 2006-10-06 Αριστειδης Αφεντουλιδης Three-pipe heating and cooling system
SE530417C2 (en) * 2005-11-02 2008-05-27 Kimmo Yliniemi A device for measuring energy consumption is used to heat tap water
US20080175668A1 (en) * 2007-01-18 2008-07-24 Larry Wayne Haese Graywater recycling system including rainwater recovery
CA2577224A1 (en) * 2007-01-30 2008-07-30 Peter J. Beaini Central grey water heat recovery system
DE102007022950A1 (en) * 2007-05-16 2008-11-20 Weiss, Dieter Process for the transport of heat energy and devices for carrying out such a process
DE202007017967U1 (en) * 2007-12-20 2009-02-12 Karsch, Hans-Ulrich System for the construction and number of underground geothermal devices
SE532189C2 (en) * 2008-05-15 2009-11-10 Scandinavian Energy Efficiency Method and apparatus for heating and cooling several small houses
FR2942249B1 (en) * 2009-02-19 2011-03-18 Fonciere De L Europ S A SYSTEM OF RECOVERY AND REUSE OF WASTEWATER AND PLUVIAL WATER OF A SET OF HOUSING
US20140262998A1 (en) * 2013-03-15 2014-09-18 Chris Wagner Water System

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4187982A (en) * 1976-07-09 1980-02-12 Ingeborg Laing Apparatus for increasing the transmission capacity of remote heating grids
DE3038579A1 (en) * 1980-10-13 1982-05-27 Franz Karl 8500 Nürnberg Krieb Room heating system with heat pump - stores surplus heat in stages for long periods on cold side
WO1995020133A1 (en) * 1994-01-24 1995-07-27 Abb Installaatiot Oy A method concerning a thermal energy distribution system, and a thermal energy distribution system
WO1995020135A1 (en) * 1994-01-24 1995-07-27 Abb Installaatiot Oy A method and system for transferring heating and/or cooling power
WO2008102292A2 (en) * 2007-02-19 2008-08-28 Ecole Polytechnique Federale De Lausanne (Epfl) Co2 based district energy system

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2010145040A1 *

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WO2010145040A1 (en) 2010-12-23
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MX2011013530A (en) 2012-05-23
CN104501276A (en) 2015-04-08
EP2837895A3 (en) 2015-03-04
AU2010262686B2 (en) 2015-09-24
US20120279681A1 (en) 2012-11-08
CA2765065A1 (en) 2010-12-23
EA201270008A1 (en) 2012-06-29
CN104456687A (en) 2015-03-25
EP2837895A2 (en) 2015-02-18
JP2012530237A (en) 2012-11-29
CN102460024B (en) 2014-12-10
AU2010262686A1 (en) 2012-02-02
ZA201200245B (en) 2012-09-26
KR20120033330A (en) 2012-04-06
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EA201491807A1 (en) 2015-05-29
EA201491806A1 (en) 2015-01-30

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