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1. 发明申请

US20010039796A1 Method of and apparatus for generating power 有权
标题翻译：发电的方法和装置
公开(公告)号：US20010039796A1
公开(公告)日：2001-11-15
申请号：US09904515
申请日：2001-07-16
申请人： ORMAT INDUSTRIES LTD.
发明人： Lucien Y. Bronicki , Benjamin Doron , Joseph Sinai
IPC分类号： F02C006/18
CPC分类号： F02C7/08 , F01K23/103 , F02C3/22 , F02C3/34 , F02C3/36 , F02C6/18 , F02C7/10 , F02C9/34 , F05D2260/211 , Y02E20/16
摘要： Apparatus for generating power includes a gas turbine unit having a compressor for compressing ambient air and producing compressed air, a combustion chamber to which the compressed air is supplied, a source of relatively high grade fuel for burning in the combustion chamber and producing combustion gases, and a gas turbine connected to generator and to the compressor for expanding the combustion gases and producing exhaust gases. The apparatus further includes a combustor that burns relatively low grade fuel, and produces combustion products, and an indirect contact heat exchanger responsive to the combustion products for heating the compressed air before the latter is applied to the combustion chamber, and for producing cooled combustion products. In addition, an energy converter is provided having an organic working fluid responsive to the exhaust gases for converting heat in the exhaust gases to electricity. Finally, the apparatus of the invention serves to minimize the consumption of high grade fuel in the presence of changes in the heating value of the low grade fuel.
摘要翻译：用于发电的设备包括具有用于压缩环境空气并产生压缩空气的压缩机的燃气轮机单元，供应压缩空气的燃烧室，用于在燃烧室中燃烧并产生燃烧气体的相对高级燃料的源，以及连接到发电机和压缩机的燃气轮机，用于扩大燃烧气体并产生废气。该装置还包括燃烧相对低级燃料并产生燃烧产物的燃烧器，以及响应于燃烧产物的间接接触热交换器，用于在压缩空气被施加到燃烧室之前加热压缩空气，并且用于生产冷却的燃烧产物。此外，提供了一种能量转换器，其具有响应于废气的有机工作流体，用于将废气中的热量转换成电。最后，本发明的装置用于在存在低等级燃料的发热值的变化的情况下最小化高等级燃料的消耗。

2. 发明申请

US20020050134A1 Method of and apparatus for augmenting power produced from gas turbines 失效
标题翻译：用于增加燃气轮机产生的功率的方法和装置
公开(公告)号：US20020050134A1
公开(公告)日：2002-05-02
申请号：US10023837
申请日：2001-12-21
申请人： Ormat Industries Ltd.
发明人： Lucien Y. Bronicki , Yoel Gilon , Joseph Sinai , Uriel Fisher , Shlomo Bugdagzad
IPC分类号： F02C006/18
CPC分类号： F01K21/047 , F02C3/305 , F02C7/141 , F02C7/143 , F02C7/1435 , F05D2260/212 , Y02E20/14 , Y02E20/16
摘要： The power produced by a gas turbine system is augmented by a direct contact heat exchanger for contacting and cooling humid ambient air with cooler water for producing cooled ambient air and warmed water, and a precompressor device for compressing said cooled ambient air to produce pressurized air that is warmer than ambient air and has a lower relative humidity. An evaporative cooler, which is supplied with the warmed water, is provided for cooling said pressurized air to-produce cooled pressurized air at about ambient air temperature and relative humidity, which is supplied to the main compressor.
摘要翻译：由燃气轮机系统产生的功率通过直接接触式热交换器增强，用于接触和冷却潮湿的环境空气与较冷的水以产生冷却的环境空气和温水;以及预压缩装置，用于压缩所述冷却的环境空气以产生加压空气，比环境空气温暖，相对湿度较低。提供有加热水的蒸发冷却器被提供用于冷却所述加压空气以在大约环境空气温度和相对湿度下产生被提供给主压缩机的冷却的加压空气。

3. 发明申请

US20010015060A1 Externally fired combined cycle gas turbine system 失效
标题翻译：外燃联合循环燃气轮机系统
公开(公告)号：US20010015060A1
公开(公告)日：2001-08-23
申请号：US09750711
申请日：2001-01-02
申请人： ORMAT INDUSTRIES LTD.
发明人： Lucien Y. Bronicki , Daniel Goldman , Joseph Sinai
IPC分类号： F02G001/00 , F02G003/00 , F02C005/00
CPC分类号： F02C3/26 , F01K23/10 , F02C1/04 , F02C3/28 , F02C6/18 , F02C7/08 , F05D2220/72 , Y02E20/16
摘要： An externally fired gas turbine system according to the present invention has a compressor for compressing ambient air and producing compressed air, an air heat exchanger for heating the compressed air to produce heated compressed air, a turbine for expanding the heated compressed air to produce heat depleted expanded air, and a generator connected to the turbine for generating electricity. According to the present invention, the system also includes combustible products producing apparatus for processing fuel to produce combustible products that include combustible gases and an external combustion chamber for burning the combustible products and transferring heat to the air heat exchanger and producing heat depleted combustion products. The system also includes a closed Rankine cycle steam power plant having a water heat exchanger for vaporizing water and producing steam using heat contained in the heat depleted combustion products. The power plant further includes a steam turbine for expanding the steam producing power and expanded steam, and a steam condenser for condensing the expanded steam producing condensate that is returned to the water heat exchanger.
摘要翻译：根据本发明的外部燃烧的燃气轮机系统具有用于压缩环境空气并产生压缩空气的压缩机，用于加热压缩空气以产生加热的压缩空气的空气热交换器，用于使加热的压缩空气膨胀以产生热耗尽的涡轮机连接到涡轮机以发电的发电机。根据本发明，该系统还包括用于处理燃料以产生包括可燃气体的可燃产物的可燃产物生产装置和用于燃烧可燃物并将热传递到空气热交换器并产生耗尽热量的燃烧产物的外部燃烧室。该系统还包括封闭的兰金循环蒸汽发电厂，其具有用于蒸发水的水热交换器并且使用包含在耗尽热量的燃烧产物中的热量产生蒸汽。发电厂还包括用于膨胀蒸汽发生功率和膨胀蒸汽的蒸汽轮机，以及用于冷凝返回到水热交换器的膨胀蒸汽产生冷凝物的蒸汽冷凝器。

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