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1. 发明申请

US20100275644A1 NATURAL GAS LIQUEFACTION PLANT AND MOTIVE POWER SUPPLY EQUIPMENT FOR SAME 失效
标题翻译：天然气液化设备和动力供应设备
公开(公告)号：US20100275644A1
公开(公告)日：2010-11-04
申请号：US12438804
申请日：2008-01-23
申请人： Tomomi Koganezawa , Hidefumi Araki , Shinichi Higuchi , Yasuhiro Horiuchi , Mutsumi Horitsugi
发明人： Tomomi Koganezawa , Hidefumi Araki , Shinichi Higuchi , Yasuhiro Horiuchi , Mutsumi Horitsugi
IPC分类号： F25J1/00 , F02C6/00
CPC分类号： F25J1/0055 , C10L3/10 , C10L3/102 , F02C7/18 , F25J1/0022 , F25J1/0052 , F25J1/0212 , F25J1/0242 , F25J1/0268 , F25J1/0284 , F25J1/0292 , F25J2205/50 , F25J2220/66 , F25J2240/80 , F25J2260/80 , Y02E20/16
摘要： A power supply equipment (71) for natural gas liquefaction plant that supplies power to a natural gas liquefaction plant for liquefying the natural gas having impurities separated by a natural gas purification equipment (70). The power supply equipment comprises an air compressor (74); a combustion unit (75) for burning fuel with compressed air from the compressor to thereby generate a combustion gas; a gas turbine equipment (72) having a turbine rotated by the combustion gas from the combustion unit; and a cold heat source supply system (85) for, during the rated load operation of the gas turbine equipment, supplying carbon dioxide separated from the natural gas by the natural gas purification equipment to the gas turbine equipment as a cooling medium for the gas turbine equipment. Accordingly, high-temperature parts of the gas turbine equipment can be satisfactorily cooled by the carbon dioxide from the cold heat source supply system to thereby attain an enhancement of reliability without detriment to the output and efficiency of the gas turbine equipment.
摘要翻译：一种用于天然气液化装置的供电装置（71），其向天然气液化装置供电，用于液化天然气，所述天然气由天然气净化装置（70）分离。电源设备包括空气压缩机（74）; 燃烧单元（75），用于利用来自压缩机的压缩空气燃烧燃料，从而产生燃烧气体; 具有由来自燃烧单元的燃烧气体旋转的涡轮的燃气轮机设备（72）和冷热源供应系统（85），用于在燃气轮机设备的额定负载运行期间，将由天然气净化设备从天然气分离的二氧化碳供应给燃气轮机设备，作为用于燃气轮机的冷却介质设备。因此，能够通过来自冷热源供给系统的二氧化碳令燃气轮机设备的高温部件被令人满意地冷却，从而提高可靠性，而不损害燃气轮机设备的输出和效率。

2. 发明授权

US08438874B2 Natural gas liquefaction plant and motive power supply equipment for same 失效
标题翻译：天然气液化站和动力供电设备相同
公开(公告)号：US08438874B2
公开(公告)日：2013-05-14
申请号：US12438804
申请日：2008-01-23
申请人： Tomomi Koganezawa , Hidefumi Araki , Shinichi Higuchi , Yasuhiro Horiuchi , Mutsumi Horitsugi
发明人： Tomomi Koganezawa , Hidefumi Araki , Shinichi Higuchi , Yasuhiro Horiuchi , Mutsumi Horitsugi
IPC分类号： F02C3/04 , F02C7/12 , F25J1/00
CPC分类号： F25J1/0055 , C10L3/10 , C10L3/102 , F02C7/18 , F25J1/0022 , F25J1/0052 , F25J1/0212 , F25J1/0242 , F25J1/0268 , F25J1/0284 , F25J1/0292 , F25J2205/50 , F25J2220/66 , F25J2240/80 , F25J2260/80 , Y02E20/16
摘要： Motive power supply equipment for a natural gas liquefaction plant includes gas turbine equipment having a compressor for compressing air, a combustor for generating combustion gases by burning a fuel and the compressed air from the compressor, and a turbine rotated by the combustion gases from the combustor. A low-temperature heat source supply system is provided which, during rated load operation of the gas turbine equipment, supplies carbon dioxide as a cooling medium to the gas turbine equipment in order to cool the gas turbine equipment. The carbon dioxide supplied is generated by separation from the natural gas in the natural gas purification equipment.
摘要翻译：用于天然气液化设备的动力供电设备包括具有用于压缩空气的压缩机的燃气轮机设备，用于通过燃烧燃料产生燃烧气体的燃烧器和来自压缩机的压缩空气的燃烧器和由来自燃烧器的燃烧气体旋转的涡轮机。提供了一种低温热源供应系统，其在燃气轮机设备的额定负载运行期间，将二氧化碳作为冷却介质提供给燃气轮机设备，以便对燃气轮机设备进行冷却。所供应的二氧化碳是通过与天然气净化设备中的天然气分离产生的。

3. 发明申请

US20080289316A1 COMBINED-CYCLE POWER PLANT AND STEAM THERMAL POWER PLANT 审中-公开
公开(公告)号：US20080289316A1
公开(公告)日：2008-11-27
申请号：US12180921
申请日：2008-07-28
申请人： Shinya Marushima , Mutsumi Horitsugi , Wasao Fukumoto
发明人： Shinya Marushima , Mutsumi Horitsugi , Wasao Fukumoto
IPC分类号： F02C6/18
CPC分类号： F02C6/18 , F01K23/10 , Y02E20/16
摘要： A combined-cycle power plant, a steam thermal power plant, and a method for operating the power plant, which are capable of effectively utilizing raw fuel produced from medium- or small-scaled gas fields and oil fields. Raw fuel produced from a gas field is separated into a gas component and a liquid component by a separator. The gas component is burnt in a combustor of a gas turbine, and resulting motive power is converted to electricity by a power generator. The liquid component separated by the separator is burnt in a steam generator to generate steam that is supplied to a steam turbine. Resulting motive power of the steam turbine is converted to electricity by a power generator. Since the electricity generated by the power generators is AC power, the AC power is converted by a converter to DC power that is transferred from the vicinity of the gas field to a consuming area via a cable.

4. 发明授权

US07114322B2 Gas-turbine power generating installation and method of operating the same 有权
公开(公告)号：US07114322B2
公开(公告)日：2006-10-03
申请号：US10917285
申请日：2004-08-13
申请人： Kazunori Yamanaka , Shinya Marushima , Hisashi Hamatake , Mutsumi Horitsugi
发明人： Kazunori Yamanaka , Shinya Marushima , Hisashi Hamatake , Mutsumi Horitsugi
IPC分类号： F02C3/22
CPC分类号： F02C7/22 , F02C3/22 , F02C6/06
摘要： A gas-turbine power generating installation capable of effectively utilizing gases produced in overage gas fields, etc. and a method of operating the installation are provided. The gas-turbine power generating installation is installed in the vicinity of an outrage gas field or an oil field. In the installation, air compressed by a compressor is introduced to a combustor for combustion after being mixed with fuel, a gas turbine is driven by generated combustion gas, and a power generator is driven by motive power obtained from a rotary shaft of the gas turbine. A boosting compressor is driven by the motive power obtained from the rotary shaft of the gas turbine, whereby natural gas or accompanying gas is boosted in pressure and supplied as fuel to the combustor. The gas turbine generates electric power by using natural gas produced in the outrage gas field or accompanying gas produced in the oil field, and the generated electric power is supplied to a consuming site.

5. 发明申请

US20060207260A1 Gas-turbine power generating installation and method of operating the same 有权
公开(公告)号：US20060207260A1
公开(公告)日：2006-09-21
申请号：US11438435
申请日：2006-05-23
申请人： Kazunori Yamanaka , Shinya Marushima , Hisashi Hamatake , Mutsumi Horitsugi
发明人： Kazunori Yamanaka , Shinya Marushima , Hisashi Hamatake , Mutsumi Horitsugi
IPC分类号： F02C3/22
CPC分类号： F02C7/22 , F02C3/22 , F02C6/06
摘要： A gas-turbine power generating installation capable of effectively utilizing gases produced in overage gas fields, etc. and a method of operating the installation are provided. The gas-turbine power generating installation is installed in the vicinity of an outrage gas field or an oil field. In the installation, air compressed by a compressor is introduced to a combustor for combustion after being mixed with fuel, a gas turbine is driven by generated combustion gas, and a power generator is driven by motive power obtained from a rotary shaft of the gas turbine. A boosting compressor is driven by the motive power obtained from the rotary shaft of the gas turbine, whereby natural gas or accompanying gas is boosted in pressure and supplied as fuel to the combustor. The gas turbine generates electric power by using natural gas produced in the outrage gas field or accompanying gas produced in the oil field, and the generated electric power is supplied to a consuming site.

6. 发明申请

US20060042259A1 Combined-cycle power plant and steam thermal power plant 审中-公开
标题翻译：联合循环发电厂和蒸汽火力发电厂
公开(公告)号：US20060042259A1
公开(公告)日：2006-03-02
申请号：US11213724
申请日：2005-08-30
申请人： Shinya Marushima , Mutsumi Horitsugi , Wasao Fukumoto
发明人： Shinya Marushima , Mutsumi Horitsugi , Wasao Fukumoto
IPC分类号： F02C6/18
CPC分类号： F02C6/18 , F01K23/10 , Y02E20/16
摘要： A combined-cycle power plant, a steam thermal power plant, and a method for operating the power plant, which are capable of effectively utilizing raw fuel produced from medium- or small-scaled gas fields and oil fields. Raw fuel produced from a gas field is separated into a gas component and a liquid component by a separator. The gas component is burnt in a combustor of a gas turbine, and resulting motive power is converted to electricity by a power generator. The liquid component separated by the separator is burnt in a steam generator to generate steam that is supplied to a steam turbine. Resulting motive power of the steam turbine is converted to electricity by a power generator. Since the electricity generated by the power generators is AC power, the AC power is converted by a converter to DC power that is transferred from the vicinity of the gas field to a consuming area via a cable.
摘要翻译：联合循环发电厂，蒸汽火力发电厂和运行发电厂的方法，能够有效地利用从中小型气田和油田产生的原燃料。从气田产生的原燃料通过分离器分离成气体成分和液体成分。气体组分在燃气轮机的燃烧器中燃烧，并且所产生的动力由发电机转换成电力。由分离器分离的液体组分在蒸汽发生器中燃烧以产生供应到蒸汽轮机的蒸汽。蒸汽轮机的动力由发电机转换为电力。由于发电机产生的电力是交流电力，所以将交流电力由转换器转换为通过电缆从气田附近转移到消费区域的直流电力。

7. 发明申请

US20050091985A1 Gas-turbine power generating installation and method of operating the same 有权
标题翻译：燃气轮机发电设备及其运行方法
公开(公告)号：US20050091985A1
公开(公告)日：2005-05-05
申请号：US10917285
申请日：2004-08-13
申请人： Kazunori Yamanaka , Shinya Marushima , Hisashi Hamatake , Mutsumi Horitsugi
发明人： Kazunori Yamanaka , Shinya Marushima , Hisashi Hamatake , Mutsumi Horitsugi
IPC分类号： F02C3/22 , F02C6/06 , F02C7/22
CPC分类号： F02C7/22 , F02C3/22 , F02C6/06
摘要： A gas-turbine power generating installation capable of effectively utilizing gases produced in overage gas fields, etc. and a method of operating the installation are provided. The gas-turbine power generating installation is installed in the vicinity of an outrage gas field or an oil field. In the installation, air compressed by a compressor is introduced to a combustor for combustion after being mixed with fuel, a gas turbine is driven by generated combustion gas, and a power generator is driven by motive power obtained from a rotary shaft of the gas turbine. A boosting compressor is driven by the motive power obtained from the rotary shaft of the gas turbine, whereby natural gas or accompanying gas is boosted in pressure and supplied as fuel to the combustor. The gas turbine generates electric power by using natural gas produced in the outrage gas field or accompanying gas produced in the oil field, and the generated electric power is supplied to a consuming site.
摘要翻译：提供了一种能够有效利用超压气田中产生的气体的燃气轮机发电装置等，以及操作该装置的方法。燃气轮机发电装置安装在暴风雨场或油田附近。在安装中，由压缩机压缩的空气与燃料混合后被引入到燃烧室进行燃烧，燃气轮机由产生的燃烧气体驱动，发电机由从燃气轮机的旋转轴获得的动力驱动。增压压缩机由从燃气轮机的旋转轴获得的动力驱动，由此天然气或伴随气体被压力升压并作为燃料提供给燃烧器。燃气轮机通过使用在气田中产生的天然气或在油田中产生的伴随气体来产生电力，并且将生成的电力供应到消耗部位。

8. 发明授权

US07472542B2 Gas-turbine power generating installation and method of operating the same 有权
标题翻译：燃气轮机发电设备及其运行方法
公开(公告)号：US07472542B2
公开(公告)日：2009-01-06
申请号：US11438435
申请日：2006-05-23
申请人： Kazunori Yamanaka , Shinya Marushima , Hisashi Hamatake , Mutsumi Horitsugi
发明人： Kazunori Yamanaka , Shinya Marushima , Hisashi Hamatake , Mutsumi Horitsugi
IPC分类号： F02C3/22
CPC分类号： F02C7/22 , F02C3/22 , F02C6/06
摘要： A gas-turbine power generating installation capable of effectively utilizing gases produced in overage gas fields, etc. and a method of operating the installation are provided. The gas-turbine power generating installation is installed in the vicinity of an outrage gas field or an oil field. In the installation, air compressed by a compressor is introduced to a combustor for combustion after being mixed with fuel, a gas turbine is driven by generated combustion gas, and a power generator is driven by motive power obtained from a rotary shaft of the gas turbine. A boosting compressor is driven by the motive power obtained from the rotary shaft of the gas turbine, whereby natural gas or accompanying gas is boosted in pressure and supplied as fuel to the combustor. The gas turbine generates electric power by using natural gas produced in the outrage gas field or accompanying gas produced in the oil field, and the generated electric power is supplied to a consuming site.
摘要翻译：提供了一种能够有效利用超压气田中产生的气体的燃气轮机发电装置等，以及操作该装置的方法。燃气轮机发电装置安装在暴风雨场或油田附近。在安装中，由压缩机压缩的空气与燃料混合后被引入到燃烧室进行燃烧，燃气轮机由产生的燃烧气体驱动，发电机由从燃气轮机的旋转轴获得的动力驱动。增压压缩机由从燃气轮机的旋转轴获得的动力驱动，由此天然气或伴随气体被压力升压并作为燃料提供给燃烧器。燃气轮机通过使用在气田中产生的天然气或在油田中产生的伴随气体来产生电力，并且将生成的电力供应到消耗部位。

9. 发明申请

US20080289337A1 COMBINED-CYCLE POWER PLANT AND STEAM THERMAL POWER PLANT 审中-公开
标题翻译：联合循环发电厂和蒸汽热力发电厂
公开(公告)号：US20080289337A1
公开(公告)日：2008-11-27
申请号：US12180941
申请日：2008-07-28
申请人： Shinya Marushima , Mutsumi Horitsugi , Wasao Fukumoto
发明人： Shinya Marushima , Mutsumi Horitsugi , Wasao Fukumoto
IPC分类号： F02C6/18
CPC分类号： F02C6/18 , F01K23/10 , Y02E20/16
摘要： A combined-cycle power plant, a steam thermal power plant, and a method for operating the power plant, which are capable of effectively utilizing raw fuel produced from medium- or small-scaled gas fields and oil fields. Raw fuel produced from a gas field is separated into a gas component and a liquid component by a separator. The gas component is burnt in a combustor of a gas turbine, and resulting motive power is converted to electricity by a power generator. The liquid component separated by the separator is burnt in a steam generator to generate steam that is supplied to a steam turbine. Resulting motive power of the steam turbine is converted to electricity by a power generator. Since the electricity generated by the power generators is AC power, the AC power is converted by a converter to DC power that is transferred from the vicinity of the gas field to a consuming area via a cable.
摘要翻译：联合循环发电厂，蒸汽火力发电厂和运行发电厂的方法，能够有效地利用从中小型气田和油田产生的原燃料。从气田产生的原燃料通过分离器分离成气体成分和液体成分。气体组分在燃气轮机的燃烧器中燃烧，并且所产生的动力由发电机转换成电力。由分离器分离的液体组分在蒸汽发生器中燃烧以产生供应到蒸汽轮机的蒸汽。蒸汽轮机的动力由发电机转换为电力。由于发电机产生的电力是交流电力，所以将交流电力由转换器转换为通过电缆从气田附近转移到消费区域的直流电力。

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