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1. 发明申请

US20120159924A1 SYSTEM AND METHOD FOR INCREASING EFFICIENCY AND WATER RECOVERY OF A COMBINED CYCLE POWER PLANT 审中-公开
标题翻译：组合循环发电厂提高效率和水回收的系统和方法
公开(公告)号：US20120159924A1
公开(公告)日：2012-06-28
申请号：US12977258
申请日：2010-12-23
申请人： Ching-Jen Tang , Andrew Maxwell Peter , Andrew Philip Shapiro , Harish Chandra Dhingra , Donald Gordon Laing
发明人： Ching-Jen Tang , Andrew Maxwell Peter , Andrew Philip Shapiro , Harish Chandra Dhingra , Donald Gordon Laing
IPC分类号： F02C6/00
CPC分类号： F02C6/18 , F01K21/047 , F01K23/10 , F05D2220/72 , F22B1/1838 , Y02E20/16
摘要： A combined cycle power plant includes a gas turbine, a condensing stage, a steam turbine, and a heat recovery steam generator (HRSG). The HRSG is configured to generate steam for driving the steam turbine in response to heat transferred from exhaust gas received from the gas turbine at a first temperature and to transmit the exhaust gas to the condensing turbine at a second temperature that is lower than the first temperature.
摘要翻译：联合循环发电厂包括燃气轮机，冷凝级，蒸汽轮机和热回收蒸汽发生器（HRSG）。 HRSG配置成产生用于响应于在第一温度从燃气涡轮机接收的废气传递的热量来产生用于驱动蒸汽轮机的蒸汽，并且在低于第一温度的第二温度下将废气传送到冷凝涡轮机。

2. 发明申请

US20120159957A1 WATER SELF-SUFFICIENT TURBINE SYSTEM 审中-公开
标题翻译：水自给式涡轮机系统
公开(公告)号：US20120159957A1
公开(公告)日：2012-06-28
申请号：US12975969
申请日：2010-12-22
申请人： Ching-Jen Tang , Andrew Philip Shapiro , Donald Gordon Laing , Harish Chandra Dhingra
发明人： Ching-Jen Tang , Andrew Philip Shapiro , Donald Gordon Laing , Harish Chandra Dhingra
IPC分类号： F02C7/14 , F02C7/00
CPC分类号： F01D25/32 , F02C3/30 , F02C7/1435
摘要： The present invention provides a water self-sufficient turbine system comprising: (a) a combustion turbine comprising a combustion chamber disposed between an upstream compressor coupled to a downstream turbine section; (b) a water recovery unit configured to contact a first liquid desiccant with a water-rich exhaust gas stream produced by the combustion turbine, and produce a water-enriched liquid desiccant and a water-depleted exhaust gas stream; and (c) a desiccant regenerator unit configured to contact the water-enriched liquid desiccant with hot compressed air to separate water from the water-enriched liquid desiccant to provide water-rich compressed air and to regenerate the first liquid desiccant; wherein the combustion turbine is configured to supply hot compressed air to the desiccant regenerator unit and receive water-rich compressed air from the desiccant regenerator unit, and wherein the desiccant regenerator unit is configured to supply the first liquid desiccant to the water recovery unit.
摘要翻译：本发明提供了一种水自给自足的涡轮机系统，包括：（a）燃气轮机，包括设置在联接到下游涡轮部分的上游压缩机之间的燃烧室; （b）水回收单元，其被配置为使第一液体干燥剂与由所述燃气轮机产生的富水废气流接触，并产生富水液体干燥剂和贫水废气流; 以及（c）干燥剂再生器单元，其配置为使所述富水液体干燥剂与热压缩空气接触以将水与所述富水液体干燥剂分离，以提供富含水的压缩空气并再生所述第一液体干燥剂; 其特征在于，所述燃气轮机构造为将热压缩空气供给到所述干燥剂再生器单元，并且从所述干燥剂再生器单元接收富含水的压缩空气，并且其中所述干燥剂再生器单元构造成将所述第一液体干燥剂供应到所述水回收单元。

3. 发明申请

US20120180512A1 WATER RECOVERY SYSTEM FOR A COOLING TOWER 审中-公开
标题翻译：冷却塔水回收系统
公开(公告)号：US20120180512A1
公开(公告)日：2012-07-19
申请号：US13005756
申请日：2011-01-13
申请人： Donald Gordon Laing , Harish Chandra Dhingra , Andrew Philip Shapiro , Ching Jen Tang
发明人： Donald Gordon Laing , Harish Chandra Dhingra , Andrew Philip Shapiro , Ching Jen Tang
IPC分类号： F25B27/00 , F25D17/06 , F28D5/00
CPC分类号： F02C7/143 , F01K9/003 , F01K23/10 , F02C6/18 , F02C7/16 , F05D2260/211
摘要： A water recovery system for a cooling tower includes an intercooler having a first circuit portion and a second circuit portion. The first circuit portion is configured and disposed to receive a liquid desiccant and the second circuit portion is configured and disposed to receive coolant. A flash drum includes an inlet connected to the first circuit portion, a vapor outlet and a liquid desiccant outlet. A condenser is fluidly coupled to the vapor outlet of the flash drum. The condenser includes a condensate outlet. A cooling tower is fluidly connected to the liquid desiccant outlet of the flash drum and the condenser. The cooling tower includes a water stripper having a collector member, and a heat exchanger arranged below the water stripper. The collector member is configured to receive water laden liquid desiccant and the heat exchanger is configured and disposed to receive make-up water from the condenser.
摘要翻译：用于冷却塔的水回收系统包括具有第一电路部分和第二电路部分的中间冷却器。第一电路部分被配置和设置成接收液体干燥剂，并且第二电路部分被配置和设置成接收冷却剂。闪蒸鼓包括连接到第一回路部分的入口，蒸气出口和液体干燥剂出口。冷凝器流体地联接到闪蒸鼓的蒸气出口。冷凝器包括冷凝水出口。冷却塔流体地连接到闪蒸鼓和冷凝器的液体干燥剂出口。冷却塔包括具有收集器构件的排水器和布置在脱水器下方的热交换器。收集器构件被配置成接收含水的液体干燥剂，并且热交换器被配置和设置成从冷凝器接收补充水。

4. 发明申请

US20120159962A1 WATER SELF-SUFFICIENT TURBINE SYSTEM 审中-公开
公开(公告)号：US20120159962A1
公开(公告)日：2012-06-28
申请号：US13023038
申请日：2011-02-08
申请人： Ching-Jen Tang , Andrew Philip Shapiro , Donald Gordon Laing , Harish Chandra Dhingra
发明人： Ching-Jen Tang , Andrew Philip Shapiro , Donald Gordon Laing , Harish Chandra Dhingra
IPC分类号： F02C7/14
CPC分类号： F01D11/02 , F01D25/183 , F02C6/10 , F02C7/1435
摘要： The present invention provides a water self-sufficient turbine system comprising: (a) a combustion turbine comprising a combustion chamber disposed between an upstream compressor coupled to a downstream turbine section; (b) a water recovery unit configured to contact a first liquid desiccant with a water-rich exhaust gas stream produced by the combustion turbine, and produce a water-enriched liquid desiccant and a water-depleted exhaust gas stream; and (c) a desiccant regenerator unit configured to contact the water-enriched liquid desiccant with hot compressed air to separate water from the water-enriched liquid desiccant to provide water-rich compressed air and to regenerate the first liquid desiccant; wherein the combustion turbine is configured to supply hot compressed air to the desiccant regenerator unit and receive water-rich compressed air from the desiccant regenerator unit, and wherein the desiccant regenerator unit is configured to supply the first liquid desiccant to the water recovery unit.

5. 发明授权

US08973650B2 Superconductive heat transfer system 有权
标题翻译：超导传热系统
公开(公告)号：US08973650B2
公开(公告)日：2015-03-10
申请号：US12840251
申请日：2010-07-20
申请人： Harish Chandra Dhingra , Donald Gordon Laing
发明人： Harish Chandra Dhingra , Donald Gordon Laing
IPC分类号： F28F27/00 , F02C7/047
CPC分类号： F02C7/047 , F05D2260/208
摘要： A system, including a superconductive heat transfer assembly, including, a first superconductive heat transfer pipe, a second superconductive heat transfer pipe, and a superconductive heat transfer contact switch configured to open and close a gap between the first superconductive heat transfer pipe and the second superconductive heat transfer pipe.
摘要翻译：一种包括超导热传递组件的系统，包括第一超导传热管，第二超导传热管和超导传热接触开关，其构造成打开和关闭第一超导传热管与第二超导传热管之间的间隙超导传热管。

6. 发明申请

US20120031600A1 TURBINE INTERCOOLER 审中-公开
标题翻译：涡轮干扰器
公开(公告)号：US20120031600A1
公开(公告)日：2012-02-09
申请号：US12849113
申请日：2010-08-03
申请人： Harish Chandra Dhingra , Hua Zhang , Donald Gordon Laing
发明人： Harish Chandra Dhingra , Hua Zhang , Donald Gordon Laing
IPC分类号： F28F9/02 , F25D3/12
CPC分类号： F02C7/143
摘要： An intercooler includes a shell with an inlet and an outlet. The shell defines a first chamber. The intercooler further includes a plurality of elongate conducting members. Each of the conducting members includes a first end section and a second end section and is disposed such that each of the first end sections is inside the first chamber of the shell and such that each of the second end sections is disposed exteriorly of the shell. Each of the second end sections is disposed in a flow path of at least one cooling medium so as to undergo evaporative cooling.
摘要翻译：中间冷却器包括具有入口和出口的壳体。壳体限定第一室。中间冷却器还包括多个细长的导电构件。每个导电构件包括第一端部部分和第二端部部分，并且被布置成使得每个第一端部部分在壳体的第一室内，并且使得每个第二端部部分设置在壳体的外部。每个第二端部设置在至少一个冷却介质的流动路径中，以便进行蒸发冷却。

7. 发明申请

US20120017564A1 SUPERCONDUCTIVE HEAT TRANSFER SYSTEM 有权
标题翻译：超导热转移系统
公开(公告)号：US20120017564A1
公开(公告)日：2012-01-26
申请号：US12840251
申请日：2010-07-20
申请人： Harish Chandra Dhingra , Donald Gordon Laing
发明人： Harish Chandra Dhingra , Donald Gordon Laing
IPC分类号： F02C7/047 , H01L39/02 , F28F27/00
CPC分类号： F02C7/047 , F05D2260/208
摘要： A system, including a superconductive heat transfer assembly, including, a first superconductive heat transfer pipe, a second superconductive heat transfer pipe, and a superconductive heat transfer contact switch configured to open and close a gap between the first superconductive heat transfer pipe and the second superconductive heat transfer pipe.
摘要翻译：一种包括超导热传递组件的系统，包括第一超导传热管，第二超导传热管和超导传热接触开关，其构造成打开和关闭第一超导传热管与第二超导传热管之间的间隙超导传热管。

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