公开(公告)号：EP2803893B1

公开(公告)日：2017-07-12

申请号：EP13005416.6

申请日：2013-11-18

申请人： Gregory, Bruce

发明人： Gregory, Bruce

IPC分类号： F28F21/08 ,  F28F1/12 ,  F16L11/115 ,  F16L11/12 ,  F24D3/14 ,  F16L3/04 ,  F16L3/13 ,  F16L11/10 ,  F24J2/24 ,  F24J2/46 ,  F24J3/08 ,  F28F21/06 ,  F28F1/36 ,  F28F1/08

CPC分类号： F16L11/12 ,  F16L3/04 ,  F16L3/13 ,  F16L11/10 ,  F16L11/115 ,  F24D3/142 ,  F24D3/144 ,  F24D3/146 ,  F24D3/148 ,  F24S10/73 ,  F24S80/10 ,  F24T10/10 ,  F28F1/08 ,  F28F1/12 ,  F28F1/36 ,  F28F21/063 ,  F28F21/088 ,  F28F2255/02 ,  F28F2275/025 ,  Y02E10/12 ,  Y02E10/44

摘要： A flexible conduit used in heat transfer applications comprising a flexible tube (11) arranged to conduct a heat transfer fluid, fixed to the outer surface of said tube and contiguous with said surface a sheath (12) of material with thermal conductivity greater than 15 W/m°C, said sheath having means of flexing such that said sheath is at least as flexible as said tube, said means of flexing being spacing between adjacent segments of said sheath said tube and said sheath together having a minimum bend radius of 10 or less. said tube and said sheath together having a modulus of elasticity of 2 GPa or less.

摘要翻译： 一种用于传热应用的柔性导管，其包括布置成传导传热流体的柔性管（11），所述柔性管（11）被固定到所述管的外表面并且与所述表面邻接的导热率大于15W的材料的外壳（12） 所述护套具有挠曲装置，使得所述护套至少与所述管一样柔软，所述挠曲装置在所述护套的相邻段之间间隔，所述管和所述护套一起具有最小弯曲半径为10或 减。 所述管和所述护套一起具有2GPa或更小的弹性模量。

公开(公告)号：EP2687792A3

公开(公告)日：2017-03-01

申请号：EP13175964.9

申请日：2013-07-10

申请人： Lieberwirth, Volker

发明人： Lieberwirth, Volker

IPC分类号： F24J3/08

CPC分类号： F24T10/10 ,  F24T2010/53 ,  Y02E10/12

摘要： Die Erfindung betrifft einen Erdwärmetauscher zum im Wesentlichen horizontalen Einbau in das Erdreich, umfassend ein oder mehrere Kollektorelemente (1) mit beliebiger Querschnittsgeometrie, die von einem flüssigen oder gasförmigen Arbeitsmedium durchströmt werden und dabei Wärme zwischen dem Arbeitsmedium und dem Erdreich übertragen. Dabei ist vorgesehen, dass die Kollektorelemente (1) einen der Erdoberfläche zugewandten oberen Bereich (2) und einen mit diesem körperlich verbundenen, dem Erdinneren zugewandten unteren Bereich (3) aufweisen, wobei der Gesamtwärmedurchlasskoeffizient des oberen Bereichs (2) geringer ist als der Gesamtwärmedurchlasskoeffizient des unteren Bereichs (3).

摘要翻译： 交换器具有多个收集器元件（1），其具有任意的横截面几何形状，并通过气体工作介质（即空气）流过，使得集电器元件在工作介质和地面之间传递热量。 收集器元件包括朝向地面的表面转动的上部部分（2）和与上部物理连接并朝向地面内部转动的底部部分（3），其中总热通道系数 的上部小于底部的上部。 底部由火成岩石板块和火成岩石碎片与粘合剂，铸铁，塑料或石材的混合物组成。

公开(公告)号：EP2567293A4

公开(公告)日：2017-01-18

申请号：EP11778368

申请日：2011-05-05

申请人： GREENSLEEVES LLC

发明人： HAMSTRA STEPHEN A ,  LINN W MICHAEL

IPC分类号： G05B13/00

CPC分类号： F24J3/08 ,  F24D12/02 ,  F24D19/1048 ,  F24D2200/11 ,  F24D2200/12 ,  F24D2200/22 ,  F24F11/46 ,  F24F2005/0057 ,  F24J3/081 ,  F24J2003/089 ,  F24J2200/06 ,  F28D20/00 ,  F28F2200/00 ,  G06Q10/04 ,  G06Q50/06 ,  H02J3/14 ,  Y02B10/40 ,  Y02B10/70 ,  Y02B30/14 ,  Y02B30/52 ,  Y02B30/762 ,  Y02B70/3225 ,  Y02B70/3275 ,  Y02E10/12 ,  Y02E60/142 ,  Y02E70/30 ,  Y04S20/222 ,  Y04S20/244

摘要： Systems, methods and devices for utilizing an energy chassis device designed to sense, collect, store and distribute energy from where it is available using devices that harvest or convert energy to locations requiring energy such as but not limited to HVAC (heating, ventilation and cooling) systems. The systems, methods and devices can also be used with a next generation geothermal heat exchanger that achieves higher energy harvesting efficiency and provides greater functionality than current geothermal exchangers.

公开(公告)号：EP3039354A4

公开(公告)日：2016-11-16

申请号：EP14839396

申请日：2014-08-27

申请人： GEOVARME AS

发明人： SØNJU OTTO KRISTIAN ,  HALMRAST BJØRN ,  MOE PER THOMAS

IPC分类号： F24J3/08 ,  E21B7/00 ,  E21B7/06 ,  F28D20/00

CPC分类号： F24J3/081 ,  E21B7/00 ,  E21B7/061 ,  Y02E10/12

摘要： A plant for exploiting geothermal energy by circulating water or another fluid through a non-porous geological formation at a substantial depth below the earth surface, comprising multiple heat absorbing/production holes penetrating the said formation, with a total length of several kilometers and spaced more than 50 m apart. The production holes are connected to the surface by one single combined supply and return hole in which upward and downward flow is separated by a pipe comprising an insulating material and a seal. At the given positions of the common supply and return hole manifold zone designs connect the hole to the multiple production holes. The supply and return holes and production holes are closed circuits for transport of a fluid such as water through the said formation. A method for designing and establishing the plant is also disclosed.

公开(公告)号：EP2732159B1

公开(公告)日：2016-08-17

申请号：EP12814268.4

申请日：2012-07-13

申请人： Hine, Garry

发明人： Hine, Garry

IPC分类号： F01K23/02 ,  F03G7/04 ,  F22B1/02 ,  F24J3/08 ,  G21D9/00 ,  G21D1/00 ,  F28D21/00

CPC分类号： F03G7/04 ,  F01K13/02 ,  F22B1/023 ,  F24T10/10 ,  F28D2021/0054 ,  G21C1/07 ,  G21D1/00 ,  G21D7/00 ,  G21D9/00 ,  Y02E10/12 ,  Y02E30/40

摘要： A hybrid geothermal power system is discussed. The system includes a geothermal system including power plant (101) and pumping station (102) and a nuclear plant (103). Pumping station (102) is used to inject fluid from reservoir (104) through an injection well (105) into the bedrock (106) (also referred to as the hot dry rock HDR zone) and extracted via a secondary bore (extraction well) usually coupled to the power plant (101). In the present example however the injection well is linked to the extraction well (107). As fluid is injected into the bedrock a drop in temperature occurs due to heat transfer to the fluid. Nuclear plant (103) is utilized to combat this drop, the plant (103) has the fissionable components (1091, 1092, 1093) of the reactor positioned within bores (1081, 1082, 1083) within the HDR zone.

公开(公告)号：EP2279300A4

公开(公告)日：2015-11-11

申请号：EP09746871

申请日：2009-05-12

申请人： AQUAVILLA AB

发明人： BERGSTRÖM RICHARD

IPC分类号： E01C11/26 ,  F24J3/00

CPC分类号： E01C11/26 ,  F24J3/081 ,  Y02E10/12

摘要： The invention is concerned with an arrangement for preventing weather-induced formation of ice to a top surface (76) of an outdoor surface layer (74), comprising a heat conduit received in the surface layer (74). The heat conduit comprises a conduit (10, 12) for a circulating fluid adapted to emit heat to the surface layer (74) from a collector line (20, 22) adapted to receive heat from a volume (40) of water.

公开(公告)号：EP2215411A4

公开(公告)日：2015-08-12

申请号：EP08848443

申请日：2008-11-07

申请人： UNIV UTAH RES FOUND

发明人： UDELL KENT STEWART

IPC分类号： F25B30/06 ,  F24J3/06 ,  F24J3/08

CPC分类号： F24J3/081 ,  F25B30/06 ,  Y02E10/12

摘要： The invention provides systems and methods for cooling and/or heating a structure. Generally, a system for heating or cooling a structure can include at least one thermosiphon in thermal communication with a thermal storage material such as a volume of earth. The thermosiphon can be partially filled with a heat transfer fluid and a heat exchanger operatively connected to the thermosiphon which is in thermal communication with the structure. Thermal energy can be transferred between the thermal storage material and the structure in either a passive or assisted mode, depending on whether the system is charging or in use.

公开(公告)号：EP2893264A2

公开(公告)日：2015-07-15

申请号：EP13760008.6

申请日：2013-09-05

申请人： Greenfield Master IPCO Limited

发明人： ZAYNULIN, Dmitriy ,  STICKNEY, Kevin

IPC分类号： F24F5/00 ,  F24J3/08 ,  F24D3/18 ,  F24D19/10

CPC分类号： F24T10/10 ,  F24D3/18 ,  F24D19/1045 ,  F24D2200/11 ,  F24D2200/123 ,  F24D2200/14 ,  F24F5/0046 ,  F24F2005/0057 ,  F24F2005/0064 ,  F24F2203/021 ,  F24T50/00 ,  Y02A30/272 ,  Y02B10/20 ,  Y02B10/24 ,  Y02B10/40 ,  Y02B10/70 ,  Y02E10/12 ,  Y02E10/46

摘要： A thermal energy system adapted to be coupled to a building energy system which selectively provides heating and/or cooling to a building, the thermal energy system comprising a heat pump system having an output for a working fluid connected to a heating output of the thermal energy system, a first geothermal system in which a working fluid is, in use, circulated, a first switch assembly selectively connecting the first geothermal system to at least one of the heating output of the thermal energy system and an input for a working fluid of the heat pump system, a second geothermal system in which a working fluid is, in use, circulated, and a second switch assembly selectively connecting the second geothermal system to at least one of a cooling output of the thermal energy system and the input of the heat pump system.

公开(公告)号：EP2856517A2

公开(公告)日：2015-04-08

申请号：EP13742273.9

申请日：2013-06-05

申请人： Masaryk, Michal

发明人： Masaryk, Michal

IPC分类号： H01L31/052

CPC分类号： H02S40/425 ,  F16L1/028 ,  F24S10/00 ,  F24S90/10 ,  F24T10/10 ,  F28D20/0052 ,  H01L31/0521 ,  H02S40/44 ,  Y02E10/12 ,  Y02E10/44 ,  Y02E10/465 ,  Y02E10/50 ,  Y02E10/60 ,  Y02E60/142 ,  Y02E70/30

摘要： A heat is taken from a photovoltaic panel (1) using air that flows through the photovoltaic panel (1) unit with an air cooler (2). The unit has an air intake opening (3) and an outtake vent (4) and the air flow is enforced by a natural draft of a chimney (5), to which the photovoltaic panel (1) unit is connected to. At least a part of the chimney (5) is exposed to solar radiation. Outtake vents (4) of several photovoltaic panel (1) units can lead to one chimney (5), preferably through thermal collectors (6) and piping. The air in the chimney is warmed up by solar radiation, the air ascends towards the chimney (5) mouth and the chimney (5) natural draft created in this way enforces air flow within the photovoltaic panel (1) unit. Even the air cooler (2) of the sucked air can form part of the system—preferably in the form of a ground-coupled heat exchanger (9). The chimney (5) can be equipped with heat-absorbing surface and it can also have a supporting wind device transforming wind energy into a natural draft within the chimney (5).

公开(公告)号：EP2559957A3

公开(公告)日：2014-02-26

申请号：EP12180335.7

申请日：2012-08-13

申请人： Yang, Tai-Her

发明人： Yang, Tai-Her

IPC分类号： F24J3/06 ,  F28D20/00 ,  F24J3/08

CPC分类号： F24T10/10 ,  F24V50/00 ,  F28D20/0052 ,  Y02E10/12 ,  Y02E60/142

摘要： An open-loop type heat equalization device utilizing the heat exchange fluid to transmit the thermal energy of a natural thermal energy storage body to an external temperature differentiation body, and including one or more than one of following structural devices, including: 1) installing the space limiting and flow direction guiding structure (201) for allowing the thermal energy fluid to be released from the fluid inlet/outlet port (4011), and a part thereof is returned to the fluid inlet/outlet port (3012) then flowing back to the heat gaining device (101); 2) installing an outward-expanding arc-shaped fluid chamber (108) at turning locations of the flowpath; 3) installing an auxiliary heating/cooling device (115); 4) installing an auxiliary fluid pump (107); 5) installing a heat exchange fluid temperature sensing device (TS201); 6) installing an environment temperature sensing device (TS202); and 7): installing an electric power control unit (ECU200).