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2. 发明公开

EP2909452A1 VORRICHTUNG ZUM ERZEUGEN ELEKTRISCHER ENERGIE MITTELS EINES ORC-KREISLAUFS 有权
公开(公告)号：EP2909452A1
公开(公告)日：2015-08-26
申请号：EP12818781.2
申请日：2012-12-21
申请人： Saxess Holding GmbH
发明人： OMORUYL, John
IPC分类号： F01K9/00 , F01K25/08 , F01D15/10 , F01D25/12 , F01D25/16
CPC分类号： F01K9/00 , F01D15/10 , F01K9/003 , F01K25/08 , H02K7/1823
摘要： The present invention relates to a device for performing an ORC process, comprising a first circuit (16) in which a first process fluid (18) is conducted, having: an evaporator (14) for evaporating the first process fluid (18); an expansion machine (22) arranged downstream of the evaporator (14) in order to expand the evaporated first process fluid (18), wherein the expansion machine (22) can be connected to a generator (26) for generating electrical energy; a first condenser (28) arranged downstream of the expansion machine (22) in order to condense the expanded first process fluid (18); and a first fluid energy machine (34) arranged downstream of the first condenser (28) in order to increase the pressure of the condensed first process fluid (18) and to convey the first process fluid (18) to the evaporator (14), which is located downstream of the first fluid energy machine (34). The device further comprises a second circuit (40), in which a second process fluid (42) is conducted through the first condenser (28) and evaporated there, the second circuit (40) comprising: a second fluid energy machine (44) arranged downstream of the first condenser (28) in order to compress the evaporated second process fluid (42); a second condenser (48) arranged downstream of the second fluid energy machine (44) in order to condense the evaporated second process fluid (42), wherein the first process fluid (18) can flow through the second condenser (48); and a throttle (50) arranged downstream of the second condenser (48) in order to restrict the condensed second process fluid (42), wherein the expansion machine (22) can be connected to the generator (26) without a gear unit by means of a shaft (30).
摘要翻译：本发明涉及一种用于执行有机朗肯循环过程（ORC过程）的装置，其包括第一圆形流，其中第一工艺流体被传导，具有用于蒸发第一工艺流体的蒸发器，位于下游的膨胀机所述蒸发器用于膨胀所述蒸发的第一工艺流体，其中所述膨胀机可连接到用于产生电能的发电机;位于所述膨胀机下游的用于冷凝所述膨胀的第一工艺流体的第一冷凝器，以及位于下游的第一流体能量机的第一冷凝器，用于增加冷凝的第一工艺流体的压力并将第一工艺流体输送到位于第一流体能量机器下游的蒸发器。术语流体能量机器应被理解为描述与过程流体交换机械工作的机器。

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