发明名称 |
METHOD OF AND APPARATUS FOR PRESSURIZING GAS FLOWING IN A PIPELINE |
摘要 |
The present invention is directed to auxiliary apparatus for augmenting the pressure head of a gas flowing in a pipeline that may be provided by at least one gas turbine running a first pressure augmenting means, said auxiliary apparatus comprising: a vapor turbine operatively connected to a second pressure augmenting means; first connection means for providing fluid communication between said pipeline and said second pressure augmenting means; second connection means for providing fluid communication between said first pressure augmenting means and said second pressure augmenting means; and heating means for vaporizing a working fluid of said vapor turbine. In one embodiment, a bypass means for said pipeline having a bypass conduit and shut-off valve system are provided for connecting said first pressure augmenting means to the downstream portion of said pipeline via a bypass conduit. In a further embodiment, the vaporizer of the working fluid utilizes the heat of an intermediate fluid. Furthermore, in accordance with the present invention, a method is provided for augmenting the pressure head of a gas flowing in a pipeline for transporting natural gas in a natural gas pipeline transmission system. |
申请公布号 |
WO2005024188(A2) |
申请公布日期 |
2005.03.17 |
申请号 |
WO2004IL00823 |
申请日期 |
2004.09.09 |
申请人 |
ORMAT TECHNOLOGIES INC.;BRONICKI, LUCIEN, Y.;SINAI, JOSEPH |
发明人 |
BRONICKI, LUCIEN, Y.;SINAI, JOSEPH |
分类号 |
F01K23/10;F04D25/00;F04D25/04 |
主分类号 |
F01K23/10 |
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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