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1. 发明授权

US09085994B2 Gas turbine 有权
标题翻译：燃气轮机
公开(公告)号：US09085994B2
公开(公告)日：2015-07-21
申请号：US13496604
申请日：2010-11-11
申请人： Katsuhisa Kojima , Yasutoshi Ueda , Takashi Sonoda , Masao Terazaki
发明人： Katsuhisa Kojima , Yasutoshi Ueda , Takashi Sonoda , Masao Terazaki
IPC分类号： F01D25/12 , F02C7/18
CPC分类号： F01D25/12 , F02C7/18 , F05D2260/606 , F05D2260/607
摘要： This gas turbine includes a turbine cooling structure of cooling a turbine by using cooling air and a filter that reduces dust in the cooling air on an upstream side of the turbine. Furthermore, the gas turbine includes a supply pipe for supplying the cooling air to the filter, a branch pipe that is branched from the supply pipe on an upstream of the filter, and a unit that calculates or estimates a circulation amount of dust in the cooling air. In this gas turbine, at a time of start-up of a turbine, the supply pipe is closed and the branch pipe is opened, and when the circulation amount of dust in the cooling air becomes equal to or less than a predetermined threshold, the supply pipe is opened and the branch pipe is closed.
摘要翻译：该燃气轮机包括通过使用冷却空气来冷却涡轮机的涡轮机冷却结构和减少涡轮机上游侧的冷却空气中的灰尘的过滤器。此外，燃气轮机包括用于向过滤器供给冷却空气的供给管，在过滤器的上游从供给管分支的分支管，以及计算或估计冷却中的灰尘的循环量的单元空气。在该燃气轮机中，在涡轮机起动时，供给管关闭，分支管打开，当冷却空气中的灰尘的循环量成为规定的阈值以下时，供给管打开，分支管闭合。

2. 发明授权

US08707671B2 Fuel control method and fuel control apparatus for gas turbine and gas turbine 有权
标题翻译：燃气轮机和燃气轮机的燃油控制方法和燃料控制装置
公开(公告)号：US08707671B2
公开(公告)日：2014-04-29
申请号：US12671473
申请日：2009-07-01
申请人： Sosuke Nakamura , Satoshi Tanimura , Shinji Akamatsu , Shinsuke Nakamura , Takashi Sonoda , Akihiko Saito , Makoto Kishi
发明人： Sosuke Nakamura , Satoshi Tanimura , Shinji Akamatsu , Shinsuke Nakamura , Takashi Sonoda , Akihiko Saito , Makoto Kishi
IPC分类号： F02C9/32 , F02C9/28 , F23R3/34
CPC分类号： F02C9/26 , F02C9/34 , F05D2270/082 , F23K5/005 , F23R3/286 , F23R3/36
摘要： A fuel control method for a gas turbine with a combustor being formed of at least two groups of a pluralities of main nozzles for supplying fuel, and that supplies fuel from the main nozzles of all groups upon ignition of the combustor (S1), and supplies fuel from three main nozzles of a group A during subsequent acceleration of the gas turbine (S3). Because fuel is injected from a small number of the main nozzles during acceleration, the fuel flow rate per one main nozzle is increased, thereby increasing the fuel-air ratio (fuel flow rate/air flow rate) in a combustion region and improving the combustion characteristics. Accordingly, the generation of carbon monoxide and unburned hydrocarbon is reduced, whereby no bypass valve is required and manufacturing costs are reduced. Because fuel is supplied from the main nozzles of all groups and burned in the entire area of the combustor upon ignition, it is possible to easily propagate a flame to all the other adjacent main nozzle groups, thereby improving the ignition characteristics of the whole gas turbine.
摘要翻译：一种用于具有燃烧器的燃气轮机的燃料控制方法，所述燃气轮机由至少两组用于供应燃料的主喷嘴组成，并且在燃烧器（S1）点火时从所有组的主喷嘴供应燃料，并且供应在燃气轮机的后续加速期间来自组A的三个主喷嘴的燃料（S3）。由于在加速期间从少量主喷嘴喷射燃料，所以每个主喷嘴的燃料流量增加，从而提高燃烧区域的燃料空气比（燃料流量/空气流量），提高燃烧特点因此，一氧化碳和未燃碳氢化合物的产生减少，由此不需要旁通阀并且降低制造成本。因为燃料从所有组的主喷嘴供应并且在点火时在燃烧器的整个区域燃烧，所以可以容易地将火焰传播到所有其他相邻的主喷嘴组，从而提高整个燃气轮机的点火特性。

3. 发明授权

US08408007B2 Integrated gasification combined cycle and operation control method thereof 有权
标题翻译：综合气化联合循环及其运行控制方法
公开(公告)号：US08408007B2
公开(公告)日：2013-04-02
申请号：US12227706
申请日：2007-11-09
申请人： Satoru Kamohara , Takashi Sonoda , Yasuhiro Takashima , Yuichiro Kitagawa
发明人： Satoru Kamohara , Takashi Sonoda , Yasuhiro Takashima , Yuichiro Kitagawa
IPC分类号： F02C9/00
CPC分类号： C10J3/86 , C10J3/723 , C10J2300/165 , C10J2300/1675 , C10J2300/1678 , C10J2300/1687 , F01K23/101 , Y02E20/16 , Y02E20/18
摘要： An integrated gasification combined cycle that can adjust the balance of pressure/temperature in an overall plant and can stabilize the output of a gas turbine at an early stage during load variation, and an operation control method of the integrated gasification combined cycle are provided. When a calorific abnormality of fuel gas is detected during load variation of a gas turbine (5b), a load change command value of the gas turbine (5b) is set to zero or is decreased, and based on this load change command value, a power generation output command of the gas turbine (5b) is generated.
摘要翻译：一体化气化联合循环，可以调整整个设备中的压力/温度的平衡，并且可以在负载变化期间的早期稳定燃气轮机的输出，并且提供一体化气化联合循环的操作控制方法。当在燃气轮机（5b）的负载变化期间检测到燃料气体的发热异常时，燃气轮机（5b）的负荷变化指令值被设定为零或减少，并且基于该负荷变更指令值，产生燃气轮机（5b）的发电输出指令。

4. 发明授权

US08353461B2 Image processing apparatus, identification apparatus, electronic writing instrument, method for determining bit sequence and computer readable medium 有权
标题翻译：图像处理装置，识别装置，电子书写工具，确定比特序列的方法和计算机可读介质
公开(公告)号：US08353461B2
公开(公告)日：2013-01-15
申请号：US13112606
申请日：2011-05-20
申请人： Takashi Sonoda , Takeshi Onishi
发明人： Takashi Sonoda , Takeshi Onishi
IPC分类号： G06K19/06
CPC分类号： G06F3/0321
摘要： An image processing apparatus includes: an image acquisition unit that acquires a repeated image read from a medium having the repeated image printed thereon, the repeated image being formed by repeatedly arranging an image representing a specific bit sequence; an information acquisition unit that acquires plural state information pieces respectively indicating reading states of plural images included in the repeated image acquired by the image acquisition unit; a detection unit that detects plural bit sequences respectively from the plural images included in the repeated image acquired by the image acquisition unit; and a determination unit that determines the specific bit sequence on the basis of the plural bit sequences detected by the detection unit and the plural state information pieces acquired by the information acquisition unit.
摘要翻译：一种图像处理装置，包括：图像获取单元，其获取从其上打印有重复图像的介质读取的重复图像，所述重复图像通过重复布置表示特定位序列的图像形成; 信息获取单元，其获取分别指示由所述图像获取单元获取的所述重复图像中包括的多个图像的读取状态的多个状态信息; 检测单元，分别从由图像获取单元获取的重复图像中包括的多个图像中分别检测多个位序列; 以及确定单元，其基于由检测单元检测到的多个比特序列和由信息获取单元获取的多个状态信息，确定特定比特序列。

5. 发明申请

US20120061469A1 IMAGE PROCESSING APPARATUS, IDENTIFICATION APPARATUS, ELECTRONIC WRITING INSTRUMENT, METHOD FOR DETERMINING BIT SEQUENCE AND COMPUTER READABLE MEDIUM 有权
标题翻译：图像处理装置，识别装置，电子书写装置，用于确定位序列和计算机可读介质的方法
公开(公告)号：US20120061469A1
公开(公告)日：2012-03-15
申请号：US13112606
申请日：2011-05-20
申请人： Takashi SONODA , Takeshi ONISHI
发明人： Takashi SONODA , Takeshi ONISHI
IPC分类号： G06K7/14
CPC分类号： G06F3/0321
摘要： An image processing apparatus includes: an image acquisition unit that acquires a repeated image read from a medium having the repeated image printed thereon, the repeated image being formed by repeatedly arranging an image representing a specific bit sequence; an information acquisition unit that acquires plural state information pieces respectively indicating reading states of plural images included in the repeated image acquired by the image acquisition unit; a detection unit that detects plural bit sequences respectively from the plural images included in the repeated image acquired by the image acquisition unit; and a determination unit that determines the specific bit sequence on the basis of the plural bit sequences detected by the detection unit and the plural state information pieces acquired by the information acquisition unit.
摘要翻译：一种图像处理装置，包括：图像获取单元，其获取从其上打印有重复图像的介质读取的重复图像，所述重复图像通过重复布置表示特定位序列的图像形成; 信息获取单元，其获取分别指示由所述图像获取单元获取的所述重复图像中包括的多个图像的读取状态的多个状态信息; 检测单元，分别从由图像获取单元获取的重复图像中包括的多个图像中分别检测多个位序列; 以及确定单元，其基于由检测单元检测到的多个比特序列和由信息获取单元获取的多个状态信息，确定特定比特序列。

6. 发明授权

US08028511B2 Integrated gasification combined cycle power generation plant 失效
标题翻译：综合气化联合循环发电厂
公开(公告)号：US08028511B2
公开(公告)日：2011-10-04
申请号：US12007244
申请日：2008-01-08
申请人： Yoshinori Hyakutake , Yoshiaki Tsukuda , Takao Hashimoto , Satoshi Uchida , Katsuhiro Ota , Takashi Sonoda
发明人： Yoshinori Hyakutake , Yoshiaki Tsukuda , Takao Hashimoto , Satoshi Uchida , Katsuhiro Ota , Takashi Sonoda
IPC分类号： F02B43/00 , F02G3/00
CPC分类号： F02C3/28 , C10J3/00 , C10J3/466 , C10J3/723 , C10J3/84 , C10J2300/093 , C10J2300/0956 , C10J2300/0959 , C10J2300/165 , C10J2300/1671 , C10J2300/1675 , C10J2300/1678 , C10J2300/1884 , F01K23/068 , Y02E20/16 , Y02E20/18
摘要： A gasifying agent supply path A from an axial flow compressor 21 which boosts pressure of a gasifying agent to a gasifying furnace 2 is branched, and a gasifying agent bypass path D having an escaping pressure adjusting valve 23 is provided. The flow quantity or pressure of the gasifying agent supplied to the gasifying furnace 2 from the gasifying agent supply path A can be adjusted according to the degree of opening of the adjusting valve 23 disposed in the gasifying agent bypass path D, whereby providing a control valve in the gasifying agent supply path A is no longer necessary. Thus, pressure loss at the gasifying agent supply path A can be suppressed, and the discharge pressure of the axial flow compressor 21 can be greatly reduced.
摘要翻译：来自将轴向压缩机21的气化剂供给路径A分支，气化炉2将气化剂的压力提高到气化炉2，并且设置有具有逸出压力调节阀23的气化剂旁路路径D. 从气化剂供给路径A向气化炉2供给的气化剂的流量或压力可以根据设置在气化剂旁通路径D中的调节阀23的开度而进行调整，由此设置控制阀在气化剂供给路径A中不再需要。因此，能够抑制气化剂供给路径A的压力损失，能够大幅降低轴流式压缩机21的排出压力。

7. 发明申请

US20110016873A1 FUEL CONTROL METHOD AND FUEL CONTROL APPARATUS FOR GAS TURBINE AND GAS TURBINE 有权
标题翻译：燃油控制方法和燃油控制装置用于气体涡轮机和气体涡轮机
公开(公告)号：US20110016873A1
公开(公告)日：2011-01-27
申请号：US12671473
申请日：2009-07-01
申请人： Sosuke Nakamura , Satoshi Tanimura , Shinji Akamatsu , Shinsuke Nakamura , Takashi Sonoda , Akihiko Saito , Makoto Kishi
发明人： Sosuke Nakamura , Satoshi Tanimura , Shinji Akamatsu , Shinsuke Nakamura , Takashi Sonoda , Akihiko Saito , Makoto Kishi
IPC分类号： F02C9/26 , F02C7/26
CPC分类号： F02C9/26 , F02C9/34 , F05D2270/082 , F23K5/005 , F23R3/286 , F23R3/36
摘要： A fuel control method for a gas turbine with a combustor being formed of at least two groups of a pluralities of main nozzles for supplying fuel, and that supplies fuel from the main nozzles of all groups upon ignition of the combustor (S1), and supplies fuel from three main nozzles of a group A during subsequent acceleration of the gas turbine (S3). Because fuel is injected from a small number of the main nozzles during acceleration, the fuel flow rate per one main nozzle is increased, thereby increasing the fuel-air ratio (fuel flow rate/air flow rate) in a combustion region and improving the combustion characteristics. Accordingly, the generation of carbon monoxide and unburned hydrocarbon is reduced, whereby no bypass valve is required and manufacturing costs are reduced. Because fuel is supplied from the main nozzles of all groups and burned in the entire area of the combustor upon ignition, it is possible to easily propagate a flame to all the other adjacent main nozzle groups, thereby improving the ignition characteristics of the whole gas turbine.
摘要翻译：一种用于具有燃烧器的燃气轮机的燃料控制方法，所述燃气轮机由至少两组用于供应燃料的主喷嘴组成，并且在燃烧器（S1）点燃时从所有组的主喷嘴供应燃料，并且供应在燃气轮机的后续加速期间来自组A的三个主喷嘴的燃料（S3）。由于在加速期间从少量主喷嘴喷射燃料，所以每个主喷嘴的燃料流量增加，从而提高燃烧区域的燃料空气比（燃料流量/空气流量），提高燃烧特点因此，一氧化碳和未燃碳氢化合物的产生减少，由此不需要旁通阀并且降低制造成本。因为燃料从所有组的主喷嘴供应并且在点火时在燃烧器的整个区域燃烧，所以可以容易地将火焰传播到所有其他相邻的主喷嘴组，从而提高整个燃气轮机的点火特性。

8. 发明授权

US07782321B2 Statistical variable display apparatus and method, and storage medium storing statistical variable display program 有权
标题翻译：统计变量显示装置和方法，以及存储统计变量显示程序的存储介质
公开(公告)号：US07782321B2
公开(公告)日：2010-08-24
申请号：US11387861
申请日：2006-03-24
申请人： Keiichi Nemoto , Nobuhiro Yamasaki , Takashi Sonoda , Masakazu Fujimoto , Noriyuki Kurabayashi , Masamichi Takahashi
发明人： Keiichi Nemoto , Nobuhiro Yamasaki , Takashi Sonoda , Masakazu Fujimoto , Noriyuki Kurabayashi , Masamichi Takahashi
IPC分类号： G06T11/20 , G09G5/22
CPC分类号： G06Q10/10
摘要： In a statistical variable display apparatus, first lengths along a first axis and second lengths along a second axis are determined. The first lengths are respectively allotted to first-type subgroups, and the second lengths are respectively allotted to the second-type subgroups. The apparatus displays the first-type subgroups arranged along the first axis to have the respective first lengths, the second-type subgroups arranged along the second axis to have the respective second lengths, and representations of acquired statistical variables correspondingly to a respective one of the first-type subgroups arranged along the first axis and a respective one of the second-type subgroups arranged along the second axis.
摘要翻译：在统计可变显示装置中，确定沿着第一轴的第一长度和沿着第二轴的第二长度。第一个长度分别分配给第一类型的子组，第二个长度分别分配给第二类型的子组。该装置显示沿着第一轴布置的具有相应的第一长度的第一类型子组，沿着第二轴排列的第二类型子组以具有相应的第二长度，并且相应地获取相应的第二长度的所获得的统计变量的表示沿着第一轴布置的第一类型子组以及沿着第二轴布置的相应的第二类型子组。

9. 发明申请

US20100058730A1 GAS TURBINE POWER GENERATION SYSTEM AND METHOD OF DETECTING CALORIFIC ABNORMALITY OF THE SAME 审中-公开
标题翻译：气体涡轮发电系统及检测其相似异常的方法
公开(公告)号：US20100058730A1
公开(公告)日：2010-03-11
申请号：US12306832
申请日：2007-11-09
申请人： Takashi Sonoda , Satoru Kamohara , Yasuhiro Takashima , Yuichiro Kitagawa , Kiyoshi Tarumizu
发明人： Takashi Sonoda , Satoru Kamohara , Yasuhiro Takashima , Yuichiro Kitagawa , Kiyoshi Tarumizu
IPC分类号： F02C7/00 , F02C6/00 , G01M15/14
CPC分类号： F01D21/14 , F02C3/28 , F02C9/28 , F05D2270/053 , F05D2270/309 , F05D2270/44 , Y02E20/16 , Y02E20/18
摘要： A variation in calorific value is detected using existing measurement values, without using a measurement device such as a calorimeter. An allowable variation range of a gas turbine power generation output with respect to a charged fuel amount or an allowable variation range of a charged fuel amount with respect to a gas turbine power generation output is set from a relation between the fuel amount charged to the combustor of the gas turbine and the gas turbine power generation output when the fuel gas calorific value is constant, and a calorific abnormality is detected when an actually charged fuel amount or an actual gas turbine power generation output falls outside the allowable variation range.
摘要翻译：使用现有的测量值来检测发热量的变化，而不使用诸如量热计的测量装置。燃料涡轮机发电输出相对于燃料燃料量的允许变化范围或相对于燃气轮机发电输出的充电燃料量的允许变化范围是从燃料燃料的燃气轮机发电输出，当燃料气体发热量恒定时，当实际充电的燃料量或实际燃气轮机发电输出落在容许变化范围之外时，检测出发热异常。

10. 发明授权

US07520967B2 Fluid applying apparatus 失效
标题翻译：流体施加装置
公开(公告)号：US07520967B2
公开(公告)日：2009-04-21
申请号：US10847441
申请日：2004-05-18
申请人： Teruo Maruyama , Takashi Sonoda , Yoshimasa Takii
发明人： Teruo Maruyama , Takashi Sonoda , Yoshimasa Takii
IPC分类号： B05C5/00
CPC分类号： H01J11/10 , B05C5/02 , B05C11/10 , H01J9/02 , H01J2209/015
摘要： A meniscus of applying fluid is controlled by applying a voltage to a discharge-nozzle side electrode and a counter electrode placed downstream of the discharge nozzle and by increasing or decreasing fluid pressure inside a pump chamber with use of a mechanism for rotational motion or rectilinear motion.
摘要翻译：通过向放电喷嘴侧的放电喷嘴侧电极和对置电极施加电压并且通过使用用于旋转运动或直线运动的机构来增加或减小泵室内的流体压力来控制施加流体的弯月面。

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