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    • 3. 发明申请
    • UNIT FOR HEAT, COLD AND ELECTRICITY GENERATION
    • UNIT热,冷和发电
    • WO2012034885A3
    • 2012-12-20
    • PCT/EP2011065288
    • 2011-09-05
    • SIEMENS AGGROMOLL BERNDREINSCHKE JOHANNES
    • GROMOLL BERNDREINSCHKE JOHANNES
    • H02K7/18F02G1/04F02G1/043F25B9/14
    • F02G1/04F02G1/0435F02G2244/12F02G2280/10F02G2280/60F25B9/14F25B27/005H02K7/1884
    • A unit (1) for heat, cold and electricity generation having an electrical machine (2) which is arranged between two Stirling machines (3A, 3B), wherein an armature (5) of the electrical machine (2) can be mechanically coupled via a first coupling device (4A) to a piston (8A) of a first Stirling machine (3A), and can be mechanically coupled via a second coupling device (4B) to a piston (8B) of a second Stirling machine (3B), wherein, in a first operating mode of the unit (1), and with electrical power being supplied to the electrical machine (2) as an electric motor after the mechanical coupling of the piston (8A, 8B) of at least one of the two Stirling machines (3A, 3B) by means of the respectively associated coupling device (4A, 4B) to the armature (5) of the electrical machine (2), the centrally arranged electrical machine (2) drives this at least one coupled Stirling machine (3A, 3B) in order to generate heat and/or cold, and wherein, in a second operating mode of the unit (1), and with external heat energy being supplied to this Stirling machine (3A, 3B) as the driving Stirling machine after the piston (8A, 8B) of the driving Stirling machine (3A, 3B) has been mechanically coupled by means of the associated coupling device (4A,4B) to the armature (5) of the electrical machine (2), one of the two Stirling machines (3A, 3B) drives the electrical machine (2) as an electricity generator for generation of electric power and, after mechanical coupling of the piston (8A, 8B) of the other Stirling machine (3A,3B) by means of the associated coupling device (4A, 4B) to the armature (5) of the electrical machine (2), additionally drives the other Stirling machine (3A, 3B) in order to generate cold.
    • 单元(1)用于加热,制冷和发电用电动马达布置在两个斯特林发动机(2)之间(3A,3B)被布置,其中,一个电枢(5)的电机(2)通过第一联接装置(4A )第一斯特林发动机(3A)和(经由第二耦合的机械(到活塞8A)指4B)机械(到活塞8B)的第二斯特林发动机(3B)可耦合,其中(在该单元的第一操作模式 1)中心设置的电动机(2)分别与电力供给到电机作为活塞的机械联接(8A之后的电动马达,通过(2)8B)的两个斯特林发动机(3A,3B)中的至少一个的装置相关联 电枢的耦合装置(4A,4B)(5)的电动机(2)驱动所述至少一个耦合的斯特林发动机(3A,3B),用于在AGGR的第二操作模式产生热量和/或冷,并且其中 egates(1)在两个斯特林发动机(3A,3B),用于向斯特林发动机供给来自外部的热能中的一个(3A,3B),其在活塞的机械联接之后的驱动斯特林发动机(8A,8B)的驱动斯特林 机(3A,3B)通过电枢的相关联的耦合装置(4A,4B)的装置(5)的电动机(2)驱动所述电机(2)作为发电机用于产生电力,和(活塞8A,8B的机械联接后 )其它斯特林发动机(3A,3B)(到相关联的联接装置的锚定装置(4A,4B)5)除了制冷的产生以驱动其它斯特林发动机的电动机(2)(图3A的,图3B)。
    • 6. 发明申请
    • DEVICE AND METHOD FOR GENERATING STEAM WITH A HIGH LEVEL OF EFFICIENCY
    • 装置和方法用于产生蒸汽的高效率
    • WO2010106089A2
    • 2010-09-23
    • PCT/EP2010053432
    • 2010-03-17
    • SIEMENS AGGROMOLL BERND
    • GROMOLL BERND
    • F01K25/10F01K23/02F22B1/02Y02P80/154
    • The invention relates to the production of steam from a working medium of a steam generator, preferably embodied as a waste heat steam generator, a Kalina steam generator or an ORC steam generator, using a thermal generator mounted upstream from the steam generator. In order to evaporate the working medium, the steam generator uses a hot heat transmitting medium that, according to the invention, is heated in the thermal generator before being supplied to the steam generator, thereby increasing the efficiency of the steam generator. The residual or waste heat of an industrial plant or a geothermal plant using geothermal energy is used, for example, as a heat source for the thermal generator.
    • 本发明涉及蒸汽的产生从蒸汽发生器,其优选形成为热回收蒸汽发生器,蒸汽发生器或卡利纳ORC蒸汽发生器的工作介质,同时上游的蒸汽发生器的热发生器的优点的。 用于蒸汽发生器的工作介质的蒸发根据之前被供应到蒸汽发生器本发明使用热的热传递介质是在热发生器加热,从而蒸汽发生的效率增加可以实现的。 作为用于热发生器的热源,例如,工业工厂或地热利用地热能系统的剩余或废热用于..
    • 7. 发明申请
    • COOLING SYSTEM FOR ELECTROMECHANICAL TRANSDUCER
    • 冷却电机换能器
    • WO2014072341A2
    • 2014-05-15
    • PCT/EP2013073167
    • 2013-11-06
    • SIEMENS AG
    • DANOV VLADIMIRGROMOLL BERND
    • H02K9/19
    • H02K9/20B60L1/003B60L1/02B60L3/0061B60L2240/445H02K1/20H02K9/10Y02T10/641
    • The invention relates to an electromechanical transducer (1), in particular for aircraft propulsion systems and vehicle drives, said transducer having at least one inlet (2) and an outlet (3) for at least one hollow conduit (4) for receiving a coolant fluid (5). The hollow conduit (4) can be situated in or on a rotor (6) and/or a stator (7) and/or a shaft (8) and/or a housing (9) of the electromechanical transducer (1) and said hollow conduit (4) is set up as an evaporator (10) for receiving thermal energy from the electromechanical transducer (1) by means of the coolant fluid (5). The cooling process allows the efficiency of the electromechanical transducer (1) to be increased and permits a more compact construction.
    • 本发明涉及一种机电换能器(1),特别是用于飞机和汽车发动机,它具有至少一个入口(2)和出口(3),用于至少一个中空管(4),用于接收冷却流体(5),所述中空 中或上的转子(6)和/或定子(7)和/或轴(8)和/或所述机电转换器(1)的壳体(9)(4)行可被布置,并且其中所述中空管 (4)作为蒸发器(10),用于由所述冷却流体(5)的装置从所述机电换能器(1)接收的热能被布置。 通过冷却,可以在机电换能器(1)的效率提高,并允许更紧凑的设计。
    • 9. 发明申请
    • ELECTRIC MACHINE WITH ENCLOSED, AUTONOMOUS COOLING MEDIUM CIRCUIT
    • 具有封闭的,自给自足的冷却回路,电机
    • WO2012084585A2
    • 2012-06-28
    • PCT/EP2011072518
    • 2011-12-13
    • SIEMENS AGBRANDL KONRADDANOV VLADIMIRDENNERLEIN KLAUSGROMOLL BERNDHOFMANN JUERGENPIOTROWSKI PATRYKSCHROETER ANDREAS
    • BRANDL KONRADDANOV VLADIMIRDENNERLEIN KLAUSGROMOLL BERNDHOFMANN JUERGENPIOTROWSKI PATRYKSCHROETER ANDREAS
    • H02K9/19H02K1/20H02K1/32H02K5/20
    • An electric machine has a base body (1), a rotor shaft (6) and a heat exchanger (10). The base body (1) comprises at least one stator (2). Cooling ducts (4) for a liquid cooling medium are arranged in the base body (1). The rotor shaft (6) is mounted in the base body (1) in such a way that the rotor shaft (6) can rotate about a rotational axis (5). The rotor shaft (6) is embodied as a hollow shaft through which liquid cooling medium can flow. The heat exchanger (10) serves to output heat contained in the liquid cooling medium to the surroundings of the electric machine. The heat exchanger (10), the rotor shaft (6) and the cooling ducts (4) are fluidically connected to one another in pairs so that a closed circuit for the liquid medium is produced. A feed element (11) is arranged in a rotationally fixed fashion on the rotor shaft (6), said feed element being connected into the closed circuit for the liquid cooling medium and being used to forcibly circulate the liquid cooling medium as the rotor shaft (6) rotates about the rotational axis (5) in the closed circuit for the liquid cooling medium.
    • 一种电机,具有基体(1),转子轴(6)和热交换器(10)。 所述基体(1)包括至少一个定子(2)。 在基体(1)的用于设置在液体冷却介质(4)的冷却通道。 所述转子轴(6)被安装在这样的方式在基体(1),即在转子轴(6)围绕旋转轴(5)是可旋转的。 所述转子轴(6)被设计为所述液体冷却介质的空心轴的通流。 所述热交换器(10)起到用于排出包含在所述冷却介质的热量在电机的周围液体中。 所述热交换器(10),所述转子轴(6)和所述冷却通道(4)流体连接到在对彼此,从而获得用于所述液体冷却介质的闭合回路。 在转子轴(6)以不可旋转的输送元件(11)布置,其被循环到用于液体的冷却介质的闭合回路和借助于该液体在所述转子轴的旋转冷却介质(6)围绕旋转轴(5)在用于闭合电路 液体冷却介质被强制地循环。