发明名称 |
System and method for heating combustor fuel |
摘要 |
A system for heating combustor fuel includes a turbine exhaust plenum and a heat exchanger downstream from the turbine exhaust plenum. The heat exchanger has an exhaust inlet, an exhaust outlet, a fuel inlet, and a fuel outlet. An exhaust recirculation plenum has a recirculation inlet connection downstream from the exhaust outlet and a recirculation outlet connection upstream from the exhaust inlet. The system further includes structure for controlling a recirculated exhaust flow from the exhaust outlet into the exhaust recirculation plenum. |
申请公布号 |
US9435258(B2) |
申请公布日期 |
2016.09.06 |
申请号 |
US201213651813 |
申请日期 |
2012.10.15 |
申请人 |
GENERAL ELECTRIC COMPANY |
发明人 |
Janapaneedi Durgaprasad;Rendo Korey Frederic;Erickson Dean Matthew;Bilton Timothy Russell;Pompey Christina Renee |
分类号 |
F02C3/34;F02C7/224;F02C6/06 |
主分类号 |
F02C3/34 |
代理机构 |
Dority & Manning, PA |
代理人 |
Dority & Manning, PA |
主权项 |
1. A system for heating combustor fuel, comprising:
a turbine exhaust plenum having an exhaust supply connection; a mixing plenum disposed downstream from the exhaust supply connection; a heat exchanger downstream from the mixing plenum, wherein the heat exchanger has an exhaust inlet in fluid communication with the mixing plenum, an exhaust outlet downstream from the exhaust inlet, a fuel inlet, and a fuel outlet; a blower disposed downstream from the exhaust outlet of the heat exchanger; and an exhaust recirculation plenum having a recirculation inlet connection downstream from the blower and a recirculation outlet connection fluidly connected to the mixing plenum, wherein the mixing plenum comprises a plurality of baffles downstream from the recirculation outlet connection and upstream from the heat exchanger inlet. |
地址 |
Schenectady NY US |