发明名称 |
Converting heat into useful energy using separate closed loops |
摘要 |
Converting heat in a primary fluid (e.g., steam) to useful energy by multistage expansion of the primary fluid, heating of a multicomponent working fluid in a separate closed loop using heat of the primary fluid, and expansion of the multicomponent working fluid. The primary fluid in a vapor state is expanded in a first stage expander to obtain useful energy and to produce a partially expanded primary fluid. The partially expanded primary fluid stream is then separated into liquid and vapor components and split into a vapor stream (which is expanded in a second stage expander) and a further primary stream (which used to heat the multicomponent working fluid).
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申请公布号 |
US5822990(A) |
申请公布日期 |
1998.10.20 |
申请号 |
US19960598950 |
申请日期 |
1996.02.09 |
申请人 |
EXERGY, INC. |
发明人 |
KALINA, ALEXANDER I.;RHODES, LAWRENCE B. |
分类号 |
F03G4/06;F01K23/04;F01K25/06;F01K25/10;F03G7/04;(IPC1-7):F01K25/06 |
主分类号 |
F03G4/06 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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