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21. 发明授权

US4793141A Gland sealing steam supply system for steam turbines 失效
标题翻译：蒸汽轮机密封蒸汽供应系统
公开(公告)号：US4793141A
公开(公告)日：1988-12-27
申请号：US120097
申请日：1987-11-13
申请人： Eiji Yanai , Tsuguo Hashimoto , Kiyoshi Takeuchi , Takashi Asao , Yoshiki Noguchi
发明人： Eiji Yanai , Tsuguo Hashimoto , Kiyoshi Takeuchi , Takashi Asao , Yoshiki Noguchi
IPC分类号： F01D11/04 , F01D11/06 , F01K23/10 , F01K21/00
CPC分类号： F01K23/106 , F01D11/04 , F01D11/06 , F05D2240/63
摘要： In order to recover the heat of the waste gas from a gas turbine, a waste heat recovery boiler is provided, which has a high-pressure steam generating portion consisting of an economizer, a high-pressure steam generator and a superheater, and a low-pressure steam generating portion consisting of an economizer, and a low-pressure steam generator. The steam from the high-pressure generating portion is supplied to the turbine through a high-pressure steam pipe, and the steam from the low-pressure steam generating portion to the same through a low-pressure steam pipe. The high-pressure gland sealing steam is supplied to a high-pressure side steam gland portion the steam turbine through a high-pressure steam extracton pipe branching from the high-pressure steam pipe, a steam pressure regulator adapted to regulate the steam pressure and introduce the excess steam to a condenser, and a high-pressure gland sealing steam pipe. The low-pressure gland sealing steam is supplied to a low-pressure side steam gland portion through a low-pressure steam extraction pipe branching from the low-pressure steam pipe, a reducing valve adapted to supply steam of a constant pressure due to a depressurization operation, and a low-pressure gland sealing steam pipe.
摘要翻译：为了从燃气轮机回收废气的热量，提供了一种废热回收锅炉，其具有由节能器，高压蒸汽发生器和过热器构成的高压蒸汽发生部，低压缩蒸汽发生部分由节能器和低压蒸汽发生器组成。来自高压发生部分的蒸汽通过高压蒸汽管道被供应到涡轮机，并且通过低压蒸汽管将蒸汽从低压蒸汽发生部分供应到它们。高压密封蒸汽通过高压蒸汽管道分支的高压蒸汽提取管提供给蒸汽轮机的高压侧蒸汽压盖部分，适用于调节蒸汽压力并引入过剩的蒸汽到冷凝器，以及一个高压密封的蒸汽管。通过从低压蒸汽管分支的低压蒸汽抽出管将低压侧密封蒸汽供给到低压侧蒸汽密封部分，该减压阀适于由于减压而提供恒定压力的蒸汽操作和低压密封蒸汽管。

22. 发明授权

US06973772B2 Gas turbine installation 失效
标题翻译：燃气轮机安装
公开(公告)号：US06973772B2
公开(公告)日：2005-12-13
申请号：US10917286
申请日：2004-08-13
申请人： Shigeo Hatamiya , Masahiko Yamagishi , Osamu Yokomizo , Yoshiki Noguchi , Moriaki Tsukamoto
发明人： Shigeo Hatamiya , Masahiko Yamagishi , Osamu Yokomizo , Yoshiki Noguchi , Moriaki Tsukamoto
IPC分类号： F02C3/30 , F02C7/143 , F02C7/10
CPC分类号： F02C3/305 , F02C3/30 , F02C7/08 , F02C7/10 , F02C7/1435
摘要： Disclosed is a gas turbine power generating system capable of achieving a high output power and a high power generating efficiency under conditions with a small amount of supplied water and less change in design of a gas turbine.A fine water droplet spraying apparatus (11) is disposed in a suction air chamber (22) on the upstream side of an air compressor (2), and a moisture adding apparatus (7) for adding moisture to high pressure air supplied from the compressor (2) is disposed. A regenerator (5) for heating the air to which moisture has been added by using gas turbine exhaust gas as a heat source is also provided. With this configuration, there can be obtain an effect of reducing a power for the compressor (2) and an effect of increasing the output power due to addition of moisture to air (20) for combustion. Further, since the used amount of fuel is reduced by adopting a regenerating cycle, the power generating efficiency is improved.
摘要翻译：公开了一种燃气轮机发电系统，其能够在少量供水的条件下和燃气轮机的设计变化较小的情况下实现高输出功率和高发电效率。在空气压缩机（2）的上游侧的吸入空气室（22）中配置有微细的水滴喷射装置（11），以及将来自压缩机（2）供给的高压空气中的水分添加到水分添加装置（2）。还提供了一种用于通过使用燃气轮机废气作为热源来加热已经添加了水分的空气的再生器（5）。通过这种结构，可以获得降低压缩机（2）的功率的效果，以及由于向空气（20）中添加水分而增加输出功率的效果，用于燃烧。此外，由于通过采用再生循环来减少使用的燃料量，所以发电效率提高。

23. 发明授权

US06637185B2 Gas turbine installation 有权
标题翻译：燃气轮机安装
公开(公告)号：US06637185B2
公开(公告)日：2003-10-28
申请号：US10384519
申请日：2003-03-11
申请人： Shigeo Hatamiya , Masahiko Yamagishi , Osamu Yokomizo , Yoshiki Noguchi , Moriaki Tsukamoto
发明人： Shigeo Hatamiya , Masahiko Yamagishi , Osamu Yokomizo , Yoshiki Noguchi , Moriaki Tsukamoto
IPC分类号： F02C330
CPC分类号： F02C3/305 , F02C3/30 , F02C7/08 , F02C7/10 , F02C7/1435
摘要： Disclosed is a gas turbine power generating system capable of achieving a high output power and a high power generating efficiency under conditions with a small amount of supplied water and less change in design of a gas turbine. A fine water droplet spraying apparatus (11) is disposed in a suction air chamber (22) on the upstream side of an air compressor (2), and a moisture adding apparatus (7) for adding moisture to high pressure air supplied from the compressor (2) is included. A regenerator (5) for heating the air to which moisture has been added by using gas turbine exhaust gas as a heat source is also provided. With this configuration, there can be obtain an effect of reducing a power for the compressor (2) and an effect of increasing the output power due to addition of moisture to air (20) for combustion. Further, since the amount of fuel used is reduced by adopting a regenerating cycle, the power generating efficiency is improved.
摘要翻译：公开了一种燃气轮机发电系统，其能够在少量供水的条件下和燃气轮机的设计变化较小的情况下实现高输出功率和高发电效率。在空气压缩机（2）的上游侧的吸入空气室（22）中配置有微细的水滴喷射装置（11），以及将来自压缩机（2）供给的高压空气中的水分添加到水分添加装置（2）。还提供了一种用于通过使用燃气轮机废气作为热源来加热已经添加了水分的空气的再生器（5）。通过这种结构，可以获得降低压缩机（2）的功率的效果，以及由于向空气（20）中添加水分而增加输出功率的效果，用于燃烧。此外，由于通过采用再生循环来减少所使用的燃料量，所以发电效率提高。

24. 发明授权

US06389799B1 Gas turbine Installation 有权
标题翻译：燃气轮机安装
公开(公告)号：US06389799B1
公开(公告)日：2002-05-21
申请号：US09403417
申请日：2000-01-05
申请人： Shigeo Hatamiya , Masahiko Yamagishi , Osamu Yokomizo , Yoshiki Noguchi , Moriaki Tsukamoto
发明人： Shigeo Hatamiya , Masahiko Yamagishi , Osamu Yokomizo , Yoshiki Noguchi , Moriaki Tsukamoto
IPC分类号： F02C330
CPC分类号： F02C3/305 , F02C3/30 , F02C7/08 , F02C7/10 , F02C7/1435
摘要： A gas turbine installation includes an air compressor, a combustor for burning fuel together with air discharged from the compressor, and a turbine driven by combustion gas generated by the combustor. The installation includes a spraying apparatus disposed in a suction air chamber on the upstream side of the air compressor and a water adding apparatus for adding moisture to high pressure air supplied from the compressor and which is disposed between the air compressor and the combustor. A heat exchanger is provided between the water adding apparatus and the combustor for heating air prior to the air entering the combustor.
摘要翻译：燃气轮机装置包括空气压缩机，用于燃烧燃料的燃烧器以及从压缩机排出的空气以及由燃烧器产生的燃烧气体驱动的涡轮机。该设备包括设置在空气压缩机的上游侧的吸入空气室中的喷射装置和用于从空气压缩机和燃烧器之间设置的从压缩机供给的高压空气中加入水分的加水装置。在空气进入燃烧器之前，在加水装置和燃烧器之间设置有用于加热空气的热交换器。

25. 发明授权

US5251434A Pressurized fluidized-bed boiler power plant 失效
标题翻译：加压流化床锅炉发电厂
公开(公告)号：US5251434A
公开(公告)日：1993-10-12
申请号：US799963
申请日：1991-11-29
申请人： Shigehisa Sugita , Yoshiki Noguchi , Kazuo Ikeuchi , Taro Sakata , Shigeyoshi Kawano
发明人： Shigehisa Sugita , Yoshiki Noguchi , Kazuo Ikeuchi , Taro Sakata , Shigeyoshi Kawano
IPC分类号： F02C3/26 , F01K23/06 , F02C3/14 , F02C3/20 , F02C7/141 , F02C7/143 , F02C9/18 , F22B1/02 , F23C10/16 , F02C6/18
CPC分类号： F02C7/143 , F01K23/062 , F02C3/205 , Y02E20/16
摘要： A pressurized fluidized-bed boiler power plant comprises: a pressurized fluidized-bed boiler including a fluidized-bed boiler and a pressure vessel containing the fluidized bed; a single-shaft gas turbine including a gas turbine, an air compressor and an electric generator; and a steam turbine unit in which steam generated by the pressurized fluidized-bed boiler drives a turbine so that electricity is generated. In the power plant, an air cooler is situated on a duct for conveying the compressed air from the compressor to the boiler or at an inlet of the compressor. Alternatively, there may be provided a device for conveying the compressed air from the compressor by way of the air cooler to a space formed by the fluidized-bed boiler and the pressure vessel of the pressurized fluidized-bed boiler. During operation, the compressed air is cooled to a temperature level allowable for the pressure vessel before it is supplied to the boiler.

26. 发明授权

US5044152A Method of operating a combined plant 失效
标题翻译：组合工厂的操作方法
公开(公告)号：US5044152A
公开(公告)日：1991-09-03
申请号：US348776
申请日：1989-05-08
申请人： Shinichi Hoizumi , Yoshiki Noguchi , Tadao Arakawa , Kazusada Hoshino
发明人： Shinichi Hoizumi , Yoshiki Noguchi , Tadao Arakawa , Kazusada Hoshino
IPC分类号： F01K23/10 , F02C9/16 , F02C9/20
CPC分类号： F01K23/101 , F02C9/16 , Y02E20/16
摘要： A method of operating a combined plant which is composed of a gas turbine system including a compressor into which air is introduced through an inlet guide vane, a combustor in which a fuel is burnt with the air compressed by the compressor, and a turbine into which the combustion gas is introduced to generate an output power, a waste-heat recovery boiler which generates steam by the heat possessed by the combustion exhaust gas from the gas turbine system and a steam turbine driven by the steam generated by the waste heat recovery boiler. The opening of the inlet guide vane of the gas turbine system is controlled in accordance with the state of the waste-heat recovery boiler or the steam turbine, such as the temperature of the steam introduced into the steam turbine, thermal stress generated in the steam turbine, temperature of a metallic part of the steam turbine and so forth.
摘要翻译：一种操作组合设备的方法，该组合设备由包括压缩机的燃气轮机系统组成，空气通过入口导向叶片引入空气中，燃烧器中的燃料被压缩机压缩的空气燃烧，引入燃烧气体以产生输出功率，废热回收锅炉，其通过来自燃气轮机系统的燃烧废气所具有的热量产生蒸汽，以及由废热回收锅炉产生的蒸汽驱动的蒸汽轮机。燃气轮机系统的入口引导叶片的开口根据废热回收锅炉或蒸汽轮机的状态进行控制，例如引入蒸汽轮机的蒸汽的温度，蒸汽中产生的热应力涡轮机，蒸汽轮机的金属部件的温度等。

27. 发明授权

US4891937A Heat recovery system 失效
标题翻译：热回收系统
公开(公告)号：US4891937A
公开(公告)日：1990-01-09
申请号：US541246
申请日：1983-10-12
申请人： Yoshiki Noguchi , Youichi Hattori
发明人： Yoshiki Noguchi , Youichi Hattori
IPC分类号： F01K23/06 , F01K23/10 , F01K27/02 , F02C6/18 , F02C7/16
CPC分类号： F01K27/02 , F01K23/106 , F02C6/18 , F02C7/16
摘要： A heat recovery system for taking out a mechanical energy from hot exhaust gas from a gas turbine comprises at least two exhaust-gas boiler each having drum of an interior pressure different from each other, a steam turbine, a generator driven by the steam turbine, steam condenser and a plurality of heat exchanger. The heat exchanger is disposed in advance of the drum of the respective exhaust-gas boiler so that a feed-water circulating through the heat recovery system is pre-heated before entering into each drum by means of a cooling water which is used to cool blades of the gas turbine and becomes very hot.
摘要翻译：用于从燃气轮机的热废气中取出机械能的热回收系统包括至少两个废气锅炉，每个废气锅炉具有彼此不同的内部压力的鼓，汽轮机，由蒸汽轮机驱动的发电机，蒸汽冷凝器和多个热交换器。热交换器设置在相应排气锅炉的滚筒之前，使得循环通过热回收系统的给水在进入每个滚筒之前通过用于冷却叶片的冷却水被预热的燃气轮机变得非常热。

28. 发明授权

US4820594A Method of starting fuel cell power generation system 失效
标题翻译：燃料电池发电系统启动方法
公开(公告)号：US4820594A
公开(公告)日：1989-04-11
申请号：US12170
申请日：1987-02-09
申请人： Shigehisa Sugita , Kazuhito Koyama , Koji Shiina , Seiichiro Sakaguchi , Michio Kuroda , Yoshiki Noguchi
发明人： Shigehisa Sugita , Kazuhito Koyama , Koji Shiina , Seiichiro Sakaguchi , Michio Kuroda , Yoshiki Noguchi
IPC分类号： H01M8/04 , H01M8/06
CPC分类号： C01B3/384 , H01M8/0612 , C01B2203/0233 , C01B2203/066 , C01B2203/0827 , C01B2203/1223 , C01B2203/1241 , C01B2203/1252 , C01B2203/1604 , C01B2203/1609 , C01B2203/84 , Y02P20/129
摘要： This invention relates to a favorable method of starting a fuel cell power generation system in which fuel is used directly as a heating medium for raising the temperature of said system. Namely, the present invention relates to a method of starting a fuel cell power generation system composed of (a) a reformer which is composed of a reforming part packed with reforming catalyst and a heating part and in which a fuel is fed to the reformer inlet and the fuel is combusted at the heating part, thereby to heat the reforming part and (b) the above-mentioned fuel cell in which the fuel which has been passed through said reformer reforming part is introduced to the anode and the exhaust gas produced at said reformer heating part is fed to the cathode, comprising the step of starting the fuel cell power generation system to ignite the fuel present at the reformer heating part only when the reformer reforming part has been filled with fuel.
摘要翻译：本发明涉及一种启动燃料电池发电系统的有利方法，其中燃料直接用作用于提高所述系统的温度的加热介质。即，本发明涉及一种启动燃料电池发电系统的方法，所述燃料电池发电系统由（a）重整器组成，所述重整器由重整催化剂的重整部分和加热部分组成，其中燃料被供给至所述重整器入口并且燃料在加热部燃烧，从而加热重整部分，（b）将已经通过所述重整器重整部分的燃料引入阳极的上述燃料电池和在所述重整器加热部分被供给到阴极，包括仅当重整器重整部分已经填充有燃料时启动燃料电池发电系统以点燃存在于重整器加热部分的燃料的步骤。

29. 发明授权

US4743516A Integrated power plant and method for operating the plant 失效
标题翻译：综合发电厂及运行工厂的方法
公开(公告)号：US4743516A
公开(公告)日：1988-05-10
申请号：US52872
申请日：1987-05-22
申请人： Yoshiki Noguchi , Nobuo Nagasaki , Youichi Hattori , Kenji Yokosuka , Shigehisa Sugita
发明人： Yoshiki Noguchi , Nobuo Nagasaki , Youichi Hattori , Kenji Yokosuka , Shigehisa Sugita
IPC分类号： F02C6/18 , H01M8/00 , H01M8/04 , H01M8/06 , H01M8/14
CPC分类号： H01M8/0612 , H01M8/04089 , H01M2008/147 , H01M2300/0051 , H01M8/04014 , Y02E20/14 , Y02E60/526
摘要： An integrated power plant based on a molten carbonate type fuel cell and a gas turbine combined plant comprising a gas turbine, a steam turbine and a common generator driven by the gas turbine and the steam turbine is disclosed, where a reformer for a fuel gas to the anode of the fuel cell is heated through heat exchange with the cathode off-gas from the fuel cell to obtain the necessary heat for the reforming, and a portion of the anode off-gas from the fuel cell is combusted in a separate burner to form a CO.sub.2 recycle to the cathode, while most of the remaining anode off-gas is supplied to the gas turbine combustor. The existing gas turbine combined plant can be used, as it is, without any substantial modification, and the present fuel cell power generation plant can be simply added thereto as an auxiliary unit.

30. 发明授权

US4622275A Fuel cell power plant 失效
标题翻译：燃料电池发电厂
公开(公告)号：US4622275A
公开(公告)日：1986-11-11
申请号：US760872
申请日：1985-07-31
申请人： Yoshiki Noguchi , Tadao Arakawa , Nobuo Nagasaki , Shigehisa Sugita , Masato Takeuchi
发明人： Yoshiki Noguchi , Tadao Arakawa , Nobuo Nagasaki , Shigehisa Sugita , Masato Takeuchi
IPC分类号： H01M8/04 , F01K3/18 , F01K23/06 , H01M8/06
CPC分类号： H01M8/0612 , F01K23/06 , F01K3/188
摘要： A fuel cell power plant comprising a fuel cell employing a molten carbonate as an electrolyte, a reformer for reforming fuel into a reactive gas to be supplied into the anode of the cell, an expansion turbine connected to a compressor, a combustor for burning a gas exhausted from the anode and introducing the combustion gas into the cathode of the fuel cell along with a gas compressed by the compressor, and a waste heat recovery system. The power plant is characterized by the provision of another combustor on the passage through which cathode exhaust gas is sent from the cathode to the turbine and a passage for leading a part of the anode exhaust gas to the combustor, whereby unburned gas, included in the anode exhaust gas, is burned with the cathode exhaust gas supplied as oxygen source so that the temperature of the turbine driving gas is raised, as a result, the overall thermal efficiency of the power plant increases.
摘要翻译：一种燃料电池发电厂，包括使用熔融碳酸盐作为电解质的燃料电池，用于将燃料重整成供应到电池的阳极的反应性气体的重整器，连接到压缩机的膨胀涡轮机，燃烧气体的燃烧器从阳极排出并将燃烧气体与由压缩机压缩的气体一起引入燃料电池的阴极以及废热回收系统。发电厂的特征在于在阴极排气从阴极发送到涡轮的通道上设置另一个燃烧器，以及用于将阳极废气的一部分引导到燃烧器的通道，由此包括在燃烧器中的未燃烧气体阳极废气以作为氧源供给的阴极废气燃烧，使得涡轮驱动气体的温度上升，结果，发电厂的整体热效率增加。

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