-
公开(公告)号：US20150033760A1
公开(公告)日：2015-02-05
申请号：US14380232
申请日：2012-02-24
IPC分类号： F02C1/05
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。
-
2.发明授权Gas turbine system, control device for gas turbine system, and control method for gas turbine system 有权燃气轮机系统，燃气轮机系统控制装置及燃气轮机系统控制方法公开(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
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。
-
3.发明申请Gas Turbine System, Control Device for Gas Turbine System, and Control Method for Gas Turbine System 有权燃气轮机系统，燃气轮机系统控制装置及燃气轮机系统控制方法公开(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
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
IPC分类号： F02C3/20
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：US08695347B2
公开(公告)日：2014-04-15
申请号：US13146672
申请日：2010-01-19
申请人： Shigeo Hatamiya , Koji Namba , Fumio Takahashi , Koji Nishida , Susumu Nakano , Takanori Shibata
发明人： Shigeo Hatamiya , Koji Namba , Fumio Takahashi , Koji Nishida , Susumu Nakano , Takanori Shibata
摘要： A boiling water nuclear power plant supplies steam from a reactor to high-pressure and low-pressure turbines. Feed water generated by condensing steam in a condenser is heated by low-pressure and high-pressure feed water heaters and supplied to the reactor. The steam discharged from the low-pressure turbine is compressed by a steam compressor and supplied to one of the low-pressure feed water heaters to heat feed water. The steam extracted from the low-pressure turbine is supplied to the low-pressure feed water heater. When power required for the steam compressor is Q1, heat energy supplied from the steam compressor is Q3, a coefficient of performance of the steam compressor is COP (=Q3/Q1), and a thermal efficiency of the boiling water nuclear power plant is η, the steam compression apparatus is connected to a position in a main steam system and to the feed water heater so as to satisfy COP−1/η>0.
摘要翻译： 沸水核电站从反应堆向高压和低压涡轮机供应蒸汽。 通过在冷凝器中冷凝蒸汽产生的给水由低压和高压给水加热器加热并供应到反应器。 从低压涡轮机排出的蒸汽被蒸汽压缩机压缩并供给至一个低压给水加热器以加热供水。 从低压涡轮机提取的蒸汽被供给到低压给水加热器。 当蒸汽压缩机所需的功率为Q1时，从蒸汽压缩机供应的热能为Q3，蒸汽压缩机的性能系数为COP（= Q3 / Q1），沸水核电站的热效率为 蒸汽压缩装置连接到主蒸汽系统和给水加热器中的位置，以满足COP-1 /＆e> 0。
-
公开(公告)号：US20110283704A1
公开(公告)日：2011-11-24
申请号：US13146672
申请日：2010-01-19
申请人： Shigeo Hatamiya , Koji Namba , Fumio Takahashi , Koji Nishida , Susumu Nakano , Takanori Shibata
发明人： Shigeo Hatamiya , Koji Namba , Fumio Takahashi , Koji Nishida , Susumu Nakano , Takanori Shibata
IPC分类号： F01K19/02
摘要： A boiling water nuclear power plant supplies steam from a reactor to high-pressure and low-pressure turbines. Water (feed water) generated by condensing steam in a condenser is heated by low-pressure and high-pressure feed water heaters and supplied to the reactor. The steam discharged from the low-pressure turbine is compressed by a steam compression apparatus (a heat pump) and supplied to one of the low-pressure feed water heaters to heat feed water. The steam extracted from the low-pressure turbine is also supplied to the low-pressure feed water heater. When power required for the steam compression apparatus is Q1, heat energy supplied from the steam compression apparatus is Q3, a coefficient of performance of the steam compression apparatus is COP )(=Q3/Q1), and a thermal efficiency of the boiling water nuclear power plant is η, the steam compression apparatus is connected to a position in a main steam system and to the feed water heater so as to satisfy COP−1/η>0. This power plant can improve the thermal efficiency of the plant in power uprating.
摘要翻译： 沸水核电站从反应堆向高压和低压涡轮机供应蒸汽。 通过冷凝器中的蒸汽冷凝而产生的水（给水）由低压和高压给水加热器加热并供给反应器。 从低压涡轮机排出的蒸汽被蒸汽压缩装置（热泵）压缩，供给到一个低压给水加热器，以加热供水。 从低压涡轮机提取的蒸汽也被供给到低压给水加热器。 当蒸汽压缩装置所需的功率为Q1时，从蒸汽压缩装置供给的热能为Q3，蒸汽压缩装置的性能系数为COP）（= Q3 / Q1），沸水核的热效率 动力装置，蒸汽压缩装置连接到主蒸汽系统和给水加热器中的位置，以满足COP-1 /＆e>> 0。 该发电厂可以提高电厂升压的热效率。
-
公开(公告)号：US08448439B2
公开(公告)日：2013-05-28
申请号：US12920505
申请日：2009-01-30
申请人： Koji Namba , Shigeo Hatamiya , Fumio Takahashi , Koji Nishida , Susumu Nakano , Takanori Shibata
发明人： Koji Namba , Shigeo Hatamiya , Fumio Takahashi , Koji Nishida , Susumu Nakano , Takanori Shibata
CPC分类号： F01K17/005
摘要： An electric power plant supplies steam generated to a high-pressure turbine and a low-pressure turbine. The steam discharged from the low-pressure turbine is condensed with a condenser. Water generated with the condenser is heated with a low-pressure feed water heater and a high-pressure feed water heater. The steam extracted from the high-pressure turbine is supplied to the high-pressure feed water heater. The steam extracted from the low-pressure turbine is compressed with a steam compressor, and the steam whose temperature has been increased is then supplied to the high-pressure feed water heater. The feed water is heated in the high-pressure feed water heater by the steam extracted from the high-pressure turbine and the steam compressed with the steam compressor. Because the feed water is heated by the extracted steam and the compressed steam in the high-pressure feed water heater, the amount of power consumed by the steam compressor can be reduced.
摘要翻译： 电力厂将产生的蒸气供给到高压汽轮机和低压汽轮机。 从低压涡轮机排出的蒸汽与冷凝器一起冷凝。 用冷凝器产生的水用低压给水加热器和高压给水加热器加热。 将从高压涡轮机抽出的蒸汽供给到高压给水加热器。 从低压涡轮机提取的蒸汽用蒸汽压缩机压缩，然后将温度升高的蒸汽供给至高压给水加热器。 供给水在高压给水加热器中被从高压汽轮机抽出的蒸汽和用蒸汽压缩机压缩的蒸汽加热。 由于供水通过提取的蒸汽和高压给水加热器中的压缩蒸汽进行加热，因此可以减少蒸汽压缩机消耗的功率。
-
公开(公告)号：US20110005225A1
公开(公告)日：2011-01-13
申请号：US12920505
申请日：2009-01-30
申请人： Koji Namba , Shigeo Hatamiya , Fumio Takahashi , Koji Nishida , Susumu Nakano , Takanori Shibata
发明人： Koji Namba , Shigeo Hatamiya , Fumio Takahashi , Koji Nishida , Susumu Nakano , Takanori Shibata
CPC分类号： F01K17/005
摘要： An electric power plant, e.g., a boiling water reactor nuclear power plant supplies steam generated in a nuclear reactor to a high-pressure turbine and a low-pressure turbine. The steam discharged from the low-pressure turbine is condensed with a condenser. Water generated with the condenser, used as feed water, flows through a feed water pipe, is heated with a low-pressure feed water heater and a high-pressure feed water heater, and then supplied to the nuclear reactor. The steam extracted from the high-pressure turbine is supplied to the high-pressure feed water heater. The steam extracted from the low-pressure turbine is compressed with a steam compressor, and the steam whose temperature has been increased is then supplied to the high-pressure feed water heater. The feed water to be directed to the nuclear reactor is heated in the high-pressure feed water heater by both the steam extracted from the high-pressure turbine and the steam compressed with the steam compressor. Because the feed water is heated by both the extracted steam and the compressed steam in the high-pressure feed water heater, the amount of plant service power consumed by the steam compressor can be reduced. Therefore, it is possible to increase thermal efficiency in the electric power plant when increasing the power output.
摘要翻译： 诸如沸水堆核电站的发电厂将在核反应堆中产生的蒸汽提供给高压涡轮机和低压涡轮机。 从低压涡轮机排出的蒸汽与冷凝器一起冷凝。 用作为给水的冷凝器产生的水通过给水管流动，用低压给水加热器和高压给水加热器加热，然后供给核反应堆。 将从高压涡轮机抽出的蒸汽供给到高压给水加热器。 从低压涡轮机提取的蒸汽用蒸汽压缩机压缩，然后将温度升高的蒸汽供给至高压给水加热器。 通过从高压涡轮机提取的蒸汽和用蒸汽压缩机压缩的蒸汽，在高压给水加热器中加热要引导到核反应堆的给水。 由于通过高压给水加热器中的抽出的蒸汽和压缩蒸汽两者来供给供水，所以可以减少蒸汽压缩机所消耗的设备的使用能量。 因此，当增加功率输出时，可以提高发电厂的热效率。
-
公开(公告)号：US09815334B2
公开(公告)日：2017-11-14
申请号：US14112058
申请日：2012-04-26
申请人： Fumio Takahashi
发明人： Fumio Takahashi
CPC分类号： B60C9/02 , B60C3/04 , B60C9/0292 , B60C9/28 , B60C13/004 , B60C2009/2067 , B60C2013/007 , B60C2200/06 , Y10T152/10855
摘要： The present invention aims to provide a pneumatic tire with sufficiently reduced rolling resistance. The pneumatic tire according to the present invention including a carcass having a carcass main portion extending from a tread portion via a sidewall portion to a bead portion in a toroidal shape and locked on a bead core embedded in the bead portion, and a belt disposed on a crown portion outer peripheral side of the carcass, characterized in that, when mounted on an applicable rim and put under a predetermined internal pressure no-load condition, a minimum value R1 of a curvature radius of a tire width direction cross-section in a tire radial direction outer portion of the carcass main portion positioned on an tire radial direction outer side than a position where a distance measured from a tire radial direction inner end of the carcass outwardly in the tire radial direction becomes ½ of a carcass cross-sectional height is 0.6 times or less of a minimum value R2 of the curvature radius of the tire width direction cross-section of a portion that, in the tire radial direction inner portion of the carcass main portion positioned on the tire radial direction inner side than the tire radial direction outer portion, bulges out in the tire width direction.
-
-
-
-
-
-
-
-
-
搜索结果
108 条记录 (耗时 0.026 秒)
