发明申请
WO2005049975A1 ORGANIC RANKINE CYCLE SYSTEM WITH SHARED HEAT EXCHANGER FOR USE WITH A RECIPROCATING ENGINE
审中-公开
基本信息:
- 专利标题： ORGANIC RANKINE CYCLE SYSTEM WITH SHARED HEAT EXCHANGER FOR USE WITH A RECIPROCATING ENGINE
- 专利标题（中）：带有共用热交换器的有机朗肯循环系统，用于使用一台往复式发动机
- 申请号：PCT/US2004/038513 申请日：2004-11-17
- 公开(公告)号：WO2005049975A1 公开(公告)日：2005-06-02
- 发明人： RADCLIFF, Thomas, D. , BIEDERMAN, Bruce, P.
- 申请人： UTC POWER LLC , RADCLIFF, Thomas, D. , BIEDERMAN, Bruce, P.
- 申请人地址： 195 Governor's Highway, South Windsor, Connecticut 06074 US
- 专利权人： UTC POWER LLC,RADCLIFF, Thomas, D.,BIEDERMAN, Bruce, P.
- 当前专利权人： UTC POWER LLC,RADCLIFF, Thomas, D.,BIEDERMAN, Bruce, P.
- 当前专利权人地址： 195 Governor's Highway, South Windsor, Connecticut 06074 US
- 代理机构： BIGELOW, Dana, F.
- 优先权： US10/716,300 20031118
- 主分类号： F01K25/08
- IPC分类号： F01K25/08
摘要：
In order to effectively extract the waste heat from a reciprocating engine (11), the normal heat exchanger components of an engine are replaced with one or more heat exchangers (14, 16) which have the motive fluid of an organic rankine cycle system flowing therethrough. With the heat transfer in the plurality of heat exchangers, the engine is maintained at a reasonable cool temperature and the extracted heat is supplied to an ORC turbine (21) to generate power. The heat is derived from a plurality of sources within the reciprocating engine, and at least two of those sources have their fluids passing through the same heat exchanger. In one embodiment, the engine coolant and the engine lubricant pass through the heat exchanger in the same direction, and the ORC motive fluid passes therethrough in a counterflow relationship.
摘要（中）：
为了有效地从往复式发动机（11）中提取废热，将发动机的正常热交换器部件替换为一个或多个热交换器（14,16），其具有动力流体 的有机朗肯循环系统流经其中。 通过多个热交换器中的传热，发动机保持在合理的低温下，并且所提取的热量被供给到ORC涡轮（21）以发电。 热源来自往复式发动机内的多个源，并且这些源中的至少两个源使其流体流过相同的热交换器。 在一个实施例中，发动机冷却剂和发动机润滑剂以相同方向通过热交换器，并且ORC动力流体以逆流关系穿过其中。