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    • 1. 发明申请
    • Solar Assisted Gas Turbine System
    • 太阳能辅助燃气轮机系统
    • US20150033760A1
    • 2015-02-05
    • US14380232
    • 2012-02-24
    • Kazuhito KoyamaNaohiro KusumiShigeo HatamiyaFumio TakahashiTakaaki Sekiai
    • Kazuhito KoyamaNaohiro KusumiShigeo HatamiyaFumio TakahashiTakaaki Sekiai
    • F02C1/05
    • F02C1/05F02C7/143F03G6/064F03G6/067Y02E10/46Y02E20/14
    • 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.
    • 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。
    • 4. 发明申请
    • Controller for Gas Turbine Power Plant
    • 燃气轮机发电厂控制器
    • US20140033720A1
    • 2014-02-06
    • US13983140
    • 2011-02-04
    • Eunkyeong KimKazuhito KoyamaShigeo HatamiyaYukinori KatagiriTakuya YoshidaNaohiro KusumiKazuo Takahashi
    • Eunkyeong KimKazuhito KoyamaShigeo HatamiyaYukinori KatagiriTakuya YoshidaNaohiro KusumiKazuo Takahashi
    • F02C9/00
    • F02C9/00F02C3/30F02C7/1435F02C9/20
    • 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.
    • 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。
    • 6. 发明申请
    • Solar Thermal Gas Turbine System
    • 太阳能热力涡轮机系统
    • US20140013757A1
    • 2014-01-16
    • US14002286
    • 2011-03-07
    • Toru EguchiKazuhito KoyamaShigeo HatamiyaFumio TakahashiNaoyuki NagafuchiYukinori Katagiri
    • Toru EguchiKazuhito KoyamaShigeo HatamiyaFumio TakahashiNaoyuki NagafuchiYukinori Katagiri
    • F02C7/141F03G6/00
    • F02C7/141F02C1/05F02C3/30F02C7/18F03G6/005Y02E10/46
    • 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.
    • 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。