公开(公告)号：US20150033760A1

公开(公告)日：2015-02-05

申请号：US14380232

申请日：2012-02-24

申请人： Kazuhito Koyama ,  Naohiro Kusumi ,  Shigeo Hatamiya ,  Fumio Takahashi ,  Takaaki Sekiai

发明人： Kazuhito Koyama ,  Naohiro Kusumi ,  Shigeo Hatamiya ,  Fumio Takahashi ,  Takaaki Sekiai

IPC分类号： F02C1/05

CPC分类号： F02C1/05 ,  F02C7/143 ,  F03G6/064 ,  F03G6/067 ,  Y02E10/46 ,  Y02E20/14

摘要： It is an object of the present invention to provide a solar assisted gas turbine system that has a largely reduced number of heat collectors and a reduced installation area required for installation of the heat collectors. The solar assisted gas turbine system of the invention includes a gas turbine unit having a compressor for compressing air, a combustor for putting the air compressed by the compressor and a fuel into combustion, and a turbine driven by a combustion gas generated in the combustor; a heat collector for collecting solar heat and forming high-pressure hot water; a heat storage tank for storing the heating medium raised in temperature; a heat-exchanger for performing heat exchange between the heating medium and water to form hot water; and an atomizer by which the hot water formed by the heat-exchanger is sprayed into the air to be taken into the compressor.

摘要翻译： 本发明的目的是提供一种太阳能辅助燃气轮机系统，该太阳能辅助燃气轮机系统具有大大减少的集热器数量和减少安装集热器所需的安装面积。 本发明的太阳能辅助燃气轮机系统包括具有用于压缩空气的压缩机的燃气轮机单元，用于将由压缩机压缩的空气和燃料燃烧的燃烧器以及由在燃烧器中产生的燃烧气体驱动的涡轮的燃气轮机单元; 用于收集太阳热并形成高压热水的集热器; 用于储存温度升高的加热介质的储热箱; 用于在加热介质和水之间进行热交换以形成热水的热交换器; 以及通过热交换器形成的热水喷射到要被吸入压缩机的空气中的雾化器。

公开(公告)号：US08978386B2

公开(公告)日：2015-03-17

申请号：US13817956

申请日：2010-09-30

申请人： Takaaki Sekiai ,  Kazuhito Koyama ,  Shigeo Hatamiya ,  Fumio Takahashi ,  Naoyuki Nagafuchi ,  Kazuo Takahashi

发明人： Takaaki Sekiai ,  Kazuhito Koyama ,  Shigeo Hatamiya ,  Fumio Takahashi ,  Naoyuki Nagafuchi ,  Kazuo Takahashi

IPC分类号： F02C3/20 ,  F02C3/30 ,  F01K21/04 ,  F02C6/18 ,  F02C7/143 ,  F03G6/02 ,  F03G6/06 ,  F24J2/07

CPC分类号： F03G6/02 ,  F01K21/045 ,  F01K21/047 ,  F02C3/305 ,  F02C6/18 ,  F02C7/1435 ,  F03G6/064 ,  F24S20/20 ,  Y02E10/46

摘要： Provided is a gas turbine system capable of dealing with a request for output increase even when high-pressure hot water generated using solar thermal energy cannot be used according to the operating state of the gas turbine system. A gas turbine system which sucks in intake air from an air intake duct by a compressor and drives a gas turbine by combustion gas obtained by burning air and fuel by a combustor, said gas turbine system being provided with pipes for generating high-pressure hot water by providing a solar collecting tube that utilizes solar heat and spraying the high-pressure hot water into the intake air sucked in by the compressor, and pipes for spraying normal temperature water into the intake air sucked in by the compressor.

摘要翻译： 提供一种能够处理输出增加请求的燃气轮机系统，即使当根据燃气轮机系统的运行状态不能使用使用太阳能热能产生的高压热水时。 一种燃气轮机系统，其通过压缩机从进气管吸入吸入空气，并且通过由燃烧器燃烧空气和燃料而获得的燃烧气体驱动燃气轮机，所述燃气轮机系统设置有用于产生高压热水的管道 通过提供利用太阳能热量并将高压热水喷射到由压缩机吸入的进气中的太阳能收集管，以及用于将常温水喷射到由压缩机吸入的进气中的管道。

公开(公告)号：US08826671B2

公开(公告)日：2014-09-09

申请号：US13983140

申请日：2011-02-04

申请人： Eunkyeong Kim ,  Kazuhito Koyama ,  Shigeo Hatamiya ,  Yukinori Katagiri ,  Takuya Yoshida ,  Naohiro Kusumi ,  Kazuo Takahashi

发明人： Eunkyeong Kim ,  Kazuhito Koyama ,  Shigeo Hatamiya ,  Yukinori Katagiri ,  Takuya Yoshida ,  Naohiro Kusumi ,  Kazuo Takahashi

IPC分类号： F02C3/30 ,  F02C9/00 ,  F02C9/20 ,  F02C7/143

CPC分类号： F02C9/00 ,  F02C3/30 ,  F02C7/1435 ,  F02C9/20

摘要： A controller for use in a gas turbine power plant includes a compressor that compresses combustion air; a water-atomization cooling apparatus that sprays water drops of atomized water supplied via a water-atomization flow-rate regulating valve over a flow of air drawn in the compressor; a combustor that mixes the compressed combustion air with fuel to thereby burn a fuel-air mixture and generate combustion gas at high temperature and performs combustion switching during operation; a turbine that uses the combustion gas to drive the compressor and a generator; the water-atomization flow-rate regulating valve that controls a flow rate of the atomized water; and a compressor inlet inner blade that controls a flow rate of air drawn in the compressor. The controller includes control means that calculates a fuel-air ratio correction command signal for compensating for reduction in a fuel-air ratio in the combustor occurring during the combustion switching.

摘要翻译： 用于燃气轮机发电厂的控制器包括压缩燃烧空气的压缩机; 水雾化冷却装置，其经由水雾化流量调节阀在压缩机内吸入的空气流喷射供给的水雾滴; 燃烧器，其将压缩的燃烧空气与燃料混合，从而燃烧燃料 - 空气混合物并在高温下产生燃烧气体并在运行期间进行燃烧切换; 使用燃烧气体驱动压缩机和发电机的涡轮机; 控制雾化水流量的水雾化流量调节阀; 以及压缩机入口内叶片，其控制在压缩机中吸入的空气的流量。 该控制器包括控制装置，该控制装置计算用于补偿在燃烧切换期间发生的燃烧室中的燃料空气比的降低的燃料空气比校正指令信号。

公开(公告)号：US20140033720A1

公开(公告)日：2014-02-06

申请号：US13983140

申请日：2011-02-04

申请人： Eunkyeong Kim ,  Kazuhito Koyama ,  Shigeo Hatamiya ,  Yukinori Katagiri ,  Takuya Yoshida ,  Naohiro Kusumi ,  Kazuo Takahashi

发明人： Eunkyeong Kim ,  Kazuhito Koyama ,  Shigeo Hatamiya ,  Yukinori Katagiri ,  Takuya Yoshida ,  Naohiro Kusumi ,  Kazuo Takahashi

IPC分类号： F02C9/00

CPC分类号： F02C9/00 ,  F02C3/30 ,  F02C7/1435 ,  F02C9/20

摘要： A controller for use in a gas turbine power plant includes a compressor that compresses combustion air; a water-atomization cooling apparatus that sprays water drops of atomized water supplied via a water-atomization flow-rate regulating valve over a flow of air drawn in the compressor; a combustor that mixes the compressed combustion air with fuel to thereby burn a fuel-air mixture and generate combustion gas at high temperature and performs combustion switching during operation; a turbine that uses the combustion gas to drive the compressor and a generator; the water-atomization flow-rate regulating valve that controls a flow rate of the atomized water; and a compressor inlet inner blade that controls a flow rate of air drawn in the compressor. The controller includes control means that calculates a fuel-air ratio correction command signal for compensating for reduction in a fuel-air ratio in the combustor occurring during the combustion switching.

摘要翻译： 用于燃气轮机发电厂的控制器包括压缩燃烧空气的压缩机; 水雾化冷却装置，其经由水雾化流量调节阀在压缩机内吸入的空气流喷射供给的水雾滴; 燃烧器，其将压缩的燃烧空气与燃料混合，从而燃烧燃料 - 空气混合物并在高温下产生燃烧气体并在运行期间进行燃烧切换; 使用燃烧气体驱动压缩机和发电机的涡轮机; 控制雾化水流量的水雾化流量调节阀; 以及压缩机入口内叶片，其控制在压缩机中吸入的空气的流量。 该控制器包括控制装置，该控制装置计算用于补偿在燃烧切换期间发生的燃烧室中的燃料空气比的降低的燃料空气比校正指令信号。

公开(公告)号：US20130174549A1

公开(公告)日：2013-07-11

申请号：US13817956

申请日：2010-09-30

申请人： Takaaki Sediai ,  Kazuhito Koyama ,  Shigeo Hatamiya ,  Fumio Takahashi ,  Naoyuki Nagafuchi ,  Kazuo Takahashi

发明人： Takaaki Sediai ,  Kazuhito Koyama ,  Shigeo Hatamiya ,  Fumio Takahashi ,  Naoyuki Nagafuchi ,  Kazuo Takahashi

IPC分类号： F03G6/02

CPC分类号： F03G6/02 ,  F01K21/045 ,  F01K21/047 ,  F02C3/305 ,  F02C6/18 ,  F02C7/1435 ,  F03G6/064 ,  F24S20/20 ,  Y02E10/46

摘要： Provided is a gas turbine system capable of dealing with a request for output increase even when high-pressure hot water generated using solar thermal energy cannot be used according to the operating state of the gas turbine system. A gas turbine system which sucks in intake air from an air intake duct by a compressor and drives a gas turbine by combustion gas obtained by burning air and fuel by a combustor, said gas turbine system being provided with pipes for generating high-pressure hot water by providing a solar collecting tube that utilizes solar heat and spraying the high-pressure hot water into the intake air sucked in by the compressor, and pipes for spraying normal temperature water into the intake air sucked in by the compressor.

摘要翻译： 提供一种能够处理输出增加请求的燃气轮机系统，即使当根据燃气轮机系统的运行状态不能使用使用太阳能热能产生的高压热水时。 一种燃气轮机系统，其通过压缩机从进气管吸入吸入空气，并且通过由燃烧器燃烧空气和燃料而获得的燃烧气体驱动燃气轮机，所述燃气轮机系统设置有用于产生高压热水的管道 通过提供利用太阳能热量并将高压热水喷射到由压缩机吸入的进气中的太阳能收集管，以及用于将常温水喷射到由压缩机吸入的进气中的管道。

公开(公告)号：US20140013757A1

公开(公告)日：2014-01-16

申请号：US14002286

申请日：2011-03-07

申请人： Toru Eguchi ,  Kazuhito Koyama ,  Shigeo Hatamiya ,  Fumio Takahashi ,  Naoyuki Nagafuchi ,  Yukinori Katagiri

发明人： Toru Eguchi ,  Kazuhito Koyama ,  Shigeo Hatamiya ,  Fumio Takahashi ,  Naoyuki Nagafuchi ,  Yukinori Katagiri

IPC分类号： F02C7/141 ,  F03G6/00

CPC分类号： F02C7/141 ,  F02C1/05 ,  F02C3/30 ,  F02C7/18 ,  F03G6/005 ,  Y02E10/46

摘要： An object of the present invention is to provide a solar thermal gas turbine system enhanced in resistance to effects of disturbances including weather conditions in a gas turbine which sprays water into intake air of a compressor.A solar thermal gas turbine system according to an aspect of the present invention includes the following: a gas turbine 200 including a compressor for compressing air, a combustor for burning a fuel and the air compressed by the compressor, and a turbine driven by a combustion gas generated by the combustor; a heat collector 130 for collecting solar heat; a heat accumulator 140 for reserving high-pressure hot water generated from the solar heat collected by the heat collector; a water atomization device 170 for spraying the high-pressure hot water into the air taken in by the compressor; an intercooler 180 for mixing the high-pressure hot water into the compressed air extracted from the compressor, as cooling air for the turbine; and an evaporator 190 for supplying steam, a product obtained with the high-pressure hot water used as a heat source, to the combustor.

摘要翻译： 本发明的目的在于提供一种能够抵抗干扰影响的太阳热能涡轮机系统，该系统包括将燃气轮机中的天气条件喷入到压缩机的进气中。 根据本发明的一个方面的太阳能热燃气涡轮机系统包括：包括用于压缩空气的压缩机的燃气轮机200，用于燃烧燃料的燃烧器和由压缩机压缩的空气以及由燃烧驱动的涡轮机 由燃烧器产生的气体; 用于收集太阳热的集热器130; 蓄热器140，用于储存由集热器收集的太阳热产生的高压热水; 用于将高压热水喷射到由压缩机吸入的空气中的水雾化装置170; 用于将高压热水与从压缩机抽出的压缩空气混合的中间冷却器180作为涡轮机的冷却空气; 以及蒸发器190，用于将作为热源的高压热水获得的产品供给到燃烧器。

公开(公告)号：US20130139517A1

公开(公告)日：2013-06-06

申请号：US13816295

申请日：2010-08-27

申请人： Kazuhito Koyama ,  Shigeo Hatamiya ,  Fumio Takahashi ,  Naoyuki Nagafuchi

发明人： Kazuhito Koyama ,  Shigeo Hatamiya ,  Fumio Takahashi ,  Naoyuki Nagafuchi

IPC分类号： F02C3/20

CPC分类号： F02C3/20 ,  F02C1/05 ,  F02C3/305 ,  F02C7/08 ,  F03G6/064 ,  Y02E10/46 ,  Y02E20/16

摘要： This invention is intended to provide a solar assisted gas turbine system significantly reduced in the number of heat collectors and downsized in heat collector installation site area requirement.The system according to the invention includes a compressor 1 for compressing air, a combustor 3 for burning the compressor-compressed air and a fuel, a gas turbine apparatus 100 including a turbine 2 driven by combustion gases generated in the combustor, and a heat collector 200 for collecting solar heat and creating high-pressure hot water using the solar heat; the system further including an atomizer 300 that atomizes the high-pressure hot water created by the collector 200 and sprays the atomized hot water into a stream of the air taken into the compressor 1.

摘要翻译： 本发明旨在提供一种太阳能辅助燃气轮机系统，其显着地减少了集热器的数量并且在集热器安装位置面积要求中减小了尺寸。 根据本发明的系统包括用于压缩空气的压缩机1，用于燃烧压缩机压缩空气和燃料的燃烧器3，包括由燃烧器中产生的燃烧气体驱动的涡轮机2的燃气轮机装置100和集热器 200采用太阳能热量收集太阳能并产生高压热水; 该系统还包括雾化器300，其使由集电器200产生的高压热水雾化并将雾化的热水喷射到被吸入压缩机1的空气流中。

公开(公告)号：US06282902B1

公开(公告)日：2001-09-04

申请号：US09343273

申请日：1999-06-30

申请人： Tsutomu Okusawa ,  Kazuhito Koyama ,  Masahiko Yamagishi ,  Shigeo Hatamiya ,  Taiko Ajiro ,  Megumi Sunou ,  Yukio Ishigaki ,  Kenji Tokunaga

发明人： Tsutomu Okusawa ,  Kazuhito Koyama ,  Masahiko Yamagishi ,  Shigeo Hatamiya ,  Taiko Ajiro ,  Megumi Sunou ,  Yukio Ishigaki ,  Kenji Tokunaga

IPC分类号： F01K734

CPC分类号： B01B1/005 ,  C01B3/38 ,  F01K3/247 ,  F02G2254/11 ,  F23G5/0276 ,  F23G5/46 ,  F23G2202/106 ,  F23G2206/10 ,  F23J15/08 ,  Y02E20/12

摘要： A waste-to-energy incineration system, in which the amount and heat value of exhaust gas largely changes in long and short periods, comprises an incinerator for burning waste, a boiler in the incinerator for generating steam with exhaust heat generated by the incinerator, a superheater for superheating steam generated in the boiler, a steam turbine driven by steam superheated by the superheater, a generator driven by the steam turbine, a fuel reformer for reforming source fuel, and a combustor burning fuel gas reformed by the fuel reformer and at least a part of exhaust gas led from the incinerator which is able to stably decompose generated dioxin in waste incineration exhaust gas.

摘要翻译： 一种废物能量焚烧系统，其中废气的量和热值在短时间内大幅度变化，包括用于燃烧废物的焚烧炉，焚烧炉中的用于产生由焚烧炉产生的废热的蒸汽的锅炉， 用于过热锅炉中产生的蒸汽的过热器，由过热器过热的蒸汽驱动的蒸汽轮机，由蒸汽轮机驱动的发电机，用于重整源燃料的燃料重整器，以及燃烧器燃烧由燃料重整器重整的燃料气体 从焚烧炉引出的废气的至少一部分能够稳定地分解废弃焚烧废气中产生的二恶英。

公开(公告)号：US06442938B1

公开(公告)日：2002-09-03

申请号：US09781439

申请日：2001-02-13

申请人： Tsutomu Okusawa ,  Kazuhito Koyama ,  Masahiko Yamagishi ,  Shigeo Hatamiya ,  Taiko Ajiro ,  Megumi Sunou ,  Yukio Ishigaki ,  Kenji Tokunaga

发明人： Tsutomu Okusawa ,  Kazuhito Koyama ,  Masahiko Yamagishi ,  Shigeo Hatamiya ,  Taiko Ajiro ,  Megumi Sunou ,  Yukio Ishigaki ,  Kenji Tokunaga

IPC分类号： F01K734

摘要： A waste-to-energy incineration system, in which the amount and the heat value of exhaust gas largely changes in long and a short periods, comprises an incinerator for burning waste, a boiler in the incinerator for generating steam with exhaust heat generated by the incinerator, a superheater for superheating steam generated in the boiler, a steam turbine driven by steam superheated by the superheater, a generator driven by the steam turbine, a fuel reformer for reforming source fuel, and a combustor burning fuel gas reformed by the fuel reformer and at least a part of exhaust gas led from the incinerator which is able to stably decompose generated dioxin in waste incineration exhaust gas.

公开(公告)号：US06688106B2

公开(公告)日：2004-02-10

申请号：US09781438

申请日：2001-02-13

申请人： Tsutomu Okusawa ,  Kazuhito Koyama ,  Masahiko Yamagishi ,  Shigeo Hatamiya ,  Taiko Ajiro ,  Megumi Sunou ,  Yukio Ishigaki ,  Kenji Tokunaga

发明人： Tsutomu Okusawa ,  Kazuhito Koyama ,  Masahiko Yamagishi ,  Shigeo Hatamiya ,  Taiko Ajiro ,  Megumi Sunou ,  Yukio Ishigaki ,  Kenji Tokunaga

IPC分类号： F01K734

CPC分类号： B01B1/005 ,  C01B3/38 ,  F01K3/247 ,  F02G2254/11 ,  F23G5/0276 ,  F23G5/46 ,  F23G2202/106 ,  F23G2206/10 ,  F23J15/08 ,  Y02E20/12

摘要： A waste-to-energy incineration system, in which the amount and heat value of exhaust gas largely changes in long and short periods, comprises an incinerator for burning waste, a boiler in the incinerator for generating steam with exhaust heat generated by the incinerator, a superheater for superheating steam generated in the boiler, a steam turbine driven by steam superheated by the superheater, a generator driven by the steam turbine, a fuel reformer for reforming source fuel, and a combustor burning fuel gas reformed by the fuel reformer and at least a part of exhaust gas led from the incinerator which is able to stably decompose generated dioxin in waste incineration exhaust gas.

摘要翻译： 一种废物能量焚烧系统，其中废气的量和热值在短时间内大幅度变化，包括用于燃烧废物的焚烧炉，焚烧炉中的用于产生由焚烧炉产生的废热的蒸汽的锅炉， 用于过热锅炉中产生的蒸汽的过热器，由过热器过热的蒸汽驱动的蒸汽轮机，由蒸汽轮机驱动的发电机，用于重整源燃料的燃料重整器，以及燃烧器燃烧由燃料重整器重整的燃料气体 从焚烧炉引出的废气的至少一部分能够稳定地分解废弃焚烧废气中产生的二恶英。