中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

135 records (took 0.013 seconds)

    COMBINED CYCLE POWER GENERATION PLANT AND METHOD OF OPERATING SUCH A PLANT
    41.
    发明申请
    COMBINED CYCLE POWER GENERATION PLANT AND METHOD OF OPERATING SUCH A PLANT 审中-公开
    组合循环发电厂及其运营方法

    公开(公告)号：WO02001047A1

    公开(公告)日：2002-01-03

    申请号：PCT/IB2001/001093

    申请日：2001-06-21

    IPC: F01K23/10 ,  F01K23/06 ,  F02C6/18 ,  F02C7/22 ,  F22B1/02 ,  F22B1/18 ,  F23C10/02 ,  F23N5/00

    CPC classification number: F01K23/067 ,  F01K23/061 ,  Y02E20/16 ,  Y02E20/18 ,  Y02E20/328

    Abstract: A combined cycle power generation plant includes a boiler (14) for producing steam, the boiler (14) including a furnace for combusting a first fuel to produce flue gas, a process gas supply (78) for supplying the process gas to the furnace (14), a steam turbine (38) for receiving and being driven by the steam to generate power, a combustor (52) for combusting a second fuel to produce exhaust gas, a gas turbine (46) for expanding the exhaust gas from the combustor to generate power and for passing the exhaust gas to the process gas supply (78), a return line (86) for recirculating a portion of the flue gas, a first controller for controlling a rate at which the flue gas is recirculated in the return line (86), a supply (80) for supplying fresh air to the process gas supply, a second controller for controlling a rate at which the fresh air is supplied by the supply (80), and a controller for controlling the first and second controllers so as to maintain at least nearly optimal performance of the boiler under different operating conditions of the combustor.

    Abstract translation: 联合循环发电厂包括用于生产蒸汽的锅炉（14），所述锅炉（14）包括用于燃烧第一燃料以产生烟道气的炉子，用于将工艺气体供应到炉子的工艺气体供应源（78） 14），用于接收和被蒸汽驱动以产生动力的蒸汽轮机（38），用于燃烧第二燃料以产生废气的燃烧器（52），用于使来自燃烧器的废气膨胀的燃气轮机（46） 以产生动力并将废气传送到处理气体供应源（78），用于使烟道气的一部分再循环的返回管线（86），用于控制废气在回报中再循环的速率的第一控制器 线路（86），用于向处理气体供应源供应新鲜空气的供应源（80），用于控制供应源（80）供应新鲜空气的速率的第二控制器，以及用于控制第一和第二 控制器，以保持至少接近最佳性能 e在锅炉的不同操作条件下的燃烧器。

    IGCC/REFINERY UTILITIES UNIT
    42.
    发明申请
    IGCC/REFINERY UTILITIES UNIT 审中-公开
    IGCC /炼油实用单位

    公开(公告)号：WO1996019642A1

    公开(公告)日：1996-06-27

    申请号：PCT/GB1995002993

    申请日：1995-12-21

    Applicant: JACOBS ENGINEERING LIMITED ,  GRIFFITHS, John ,  WINTER, Christopher, Leslie

    Inventor： JACOBS ENGINEERING LIMITED

    IPC: F01K23/06

    CPC classification number: F01K23/067 ,  C10J3/00 ,  C10J2300/165 ,  C10J2300/1665 ,  C10J2300/1671 ,  C10J2300/1687 ,  C10J2300/1846 ,  C10K1/004 ,  C10K1/005 ,  C10K1/04 ,  C10K1/101 ,  C10K3/04 ,  F02C3/28 ,  Y02E20/16 ,  Y02E20/18

    Abstract: This invention is a process for the co-production of electricity and hydrogen wherein a carbonaceous fuel ("F") is partially oxidised (1) at elevated pressure with oxygen or an oxygen containing gas to yield a gas stream containing hydrogen and carbon monoxide, quenching (2) the gas stream to add water vapour, passing the water vapour containing stream through a carbon monoxide shift reactor (5) to increase its hydrogen content, and, passing the stream through a carbon dioxide removal device (12), wherein at least a part of this carbon dioxide depleted stream then has its pressure reduced (13) and at least a part of the part of the stream which has had its pressure reduced is used first to recover at least some of the carbon dioxide removed earlier (15) and then at least some of the stream containing recovered carbon dioxide is used as a fuel for a gas turbine (17) used to drive an alternator to produce electricity, wherein at least part of one reduced carbon dioxide depleted stream is used as a source of hydrogen with or without further purification.

    Abstract translation: 本发明是一种用于共同生产电和氢的方法，其中碳质燃料（“F”）在升高的压力下用氧气或含氧气体部分氧化（1），以产生含有氢气和一氧化碳的气流， 淬火（2）气流以加入水蒸气，使含有水蒸汽的物流通过一氧化碳转移反应器（5）以增加其氢含量，并使该物流通过二氧化碳去除装置（12），其中在 该二氧化碳贫乏物流的至少一部分然后具有其压力降低（13），并且首先使用其压力降低的物流部分的至少一部分来回收至少一些先前除去的二氧化碳（15 ），然后将含有回收的二氧化碳的至少一些物流用作用于驱动交流发电机产生电力的燃气轮机（17）的燃料，其中至少部分一种还原的二氧化碳贫化物流是 在有或没有进一步纯化的情况下用作氢源。

    POWER GENERATION SYSTEM AND METHOD
    43.
    发明申请
    POWER GENERATION SYSTEM AND METHOD 审中-公开
    发电系统及方法

    公开(公告)号：WO2017048192A1

    公开(公告)日：2017-03-23

    申请号：PCT/SG2016/050446

    申请日：2016-09-15

    Applicant: NANYANG TECHNOLOGICAL UNIVERSITY

    Inventor： DUAN, Fei ,  DUBEY, Swapnil ,  CHOO, Fook Hoong ,  QIU, Lu ,  WANG, Kai

    IPC: F02G1/055 ,  F01K23/10 ,  F02C6/18 ,  F02G5/02 ,  F28D20/02

    CPC classification number: F01K23/10 ,  F01K23/067 ,  F02C3/22 ,  F02C6/18 ,  F02G1/055 ,  F02G2254/15 ,  F02G2256/50 ,  F28D20/02 ,  Y02E20/14 ,  Y02E20/363

    Abstract: A power generation system comprising: a liquefied natural gas (LNG) regasification unit configured to perform a regasification process to regasify LNG supplied from an LNG source to produce natural gas, the regasification process producing cold energy; a gas turbine configured to combust the natural gas to output power, the combusting producing an exhaust gas; a thermal storage unit configured to store heat obtained from the exhaust gas; and a Stirling engine configured to output power, the Stirling engine having a hot end heated by the heat stored in the thermal storage unit and a cold end cooled by the cold energy from the regasification process.

    Abstract translation: 一种发电系统，包括：液化天然气（LNG）再气化单元，其被配置为执行再气化过程以再气化从LNG源供应的LNG以产生天然气，所述再生气过程产生冷能; 构造成燃烧天然气以输出动力的燃气轮机，所述燃烧产生废气; 蓄热单元，其构造成存储从所述废气获得的热量; 以及被配置为输出动力的斯特林发动机，所述斯特林发动机具有由存储在所述蓄热单元中的热量加热的热端，以及由所述再气化过程由所述冷能冷却的冷端。

    一种热能动力设备及其做功方法
    44.
    发明申请
    一种热能动力设备及其做功方法 审中-公开

    公开(公告)号：WO2016000403A1

    公开(公告)日：2016-01-07

    申请号：PCT/CN2014/093133

    申请日：2014-12-05

    Applicant: 郭远军

    Inventor： 郭远军

    IPC: F02B41/00 ,  F01K23/00

    CPC classification number: F02M31/145 ,  F01K23/00 ,  F01K23/065 ,  F01K23/067 ,  F02B75/021 ,  F02G5/02 ,  F02M31/18 ,  F02M53/02 ,  Y02T10/126 ,  Y02T10/166

    Abstract: 一种热能动力设备，在内燃机气缸体上止点位置设置由气化片（19）和气孔（23）组成的气化反应器，气化片（19）间隙分布的设置在气缸上止点，气孔（23）均匀、阵列或交错分布在气化片（19）上，在气化反应器上方缸盖上设置雾化器（12），在排气道的气流方向上平行设置吸热片（26），吸热片（26）吸收尾气的热能传递给气化反应器，内燃机包裹保温层。增加的做功行程使得气缸体温度得到降温，压缩比高；因经过冷却器和储液罐的过滤，排出的尾气比现有发动机环保；气缸体温度得到降温后排出的尾气经过冷却器和储液罐过滤无噪音；增加了一次做功行程，热能利用率提高20-95%；直接在排气道上进行热能利用，不需要散热水箱。

    고형연료제품의 열분해 및 가스화 일체형 연소보일러장치
    45.
    发明申请
    고형연료제품의 열분해 및 가스화 일체형 연소보일러장치 审中-公开
    一体化燃烧锅炉装置，用于热固化和固化燃料产品

    公开(公告)号：WO2013147543A1

    公开(公告)日：2013-10-03

    申请号：PCT/KR2013/002624

    申请日：2013-03-29

    Applicant: (주)부창

    Inventor： 강점룡 ,  김재순

    IPC: F23B30/02 ,  F23B40/04 ,  F23H9/00 ,  F23K3/14

    CPC classification number: F23B30/02 ,  F01K23/067 ,  F23B40/04 ,  F23G5/002 ,  F23G5/0276 ,  F23G5/26 ,  F23G5/32 ,  F23H9/00 ,  F23K3/14 ,  Y02E20/18

    Abstract: 본 발명은 고형연료제품의 열분해 및 가스화 일체형 연소보일러장치에 관한 것으로, 연소실과, 계단 모양의 외주연을 갖는 원뿔 계단형 형상을 이루어 상기 연소실의 바닥에 설치되어 제자리 회전하는 열분해/가스화발생장치 회전그레이트를 구비하며, 고형연료를 열분해/가스화 하여 상부에서 토네이토화염으로 연소를 촉진하는 연소수단; 상기 연소실의 바닥을 관통하여 상기 회전그레이트의 내부를 지나 상기 회전그레이트의 첨두에 까지 설치되는 수직스크루컨베이어를 구비하며, 상기 고형연료를 상기 연소실의 바닥을 통해 상기 회전그레이트의 외주연에 공급하는 연료공급수단; 및 상기 연소실의 상부 벽체의 내부 및 상기 연소실의 상부 벽체로부터 연장되는 배기구의 벽체 내부에 배열되어 유체 유동로를 형성하는 다수개의 관체들을 구비하여, 상기 연소실의 상부 및 상기 배기구 내의 열을 흡수하여 고온의 에너지를 회수할 수 있도록 하는 연소설비장치와 고온의 연소가스를 다량의 에너지로 생산할 수 있도록 일체형으로 형성된 열회수 수단장치를 포함한다.

    Abstract translation: 本发明涉及一种用于热解和气化固体燃料产品的综合燃烧锅炉装置。 该装置包括：具有燃烧室和热解/气化旋转炉排的燃烧装置，包括具有阶梯形外周的锥形台阶形状，并安装在燃烧室的底部以便转动就位，燃烧装置热解/ 气化固体燃料以促进在燃烧装置的上部的龙卷风火焰燃烧; 燃料供给装置包括垂直螺旋输送机，其穿过燃烧室的底部和旋转炉排的内部并且安装到旋转炉排的顶部，燃料供给装置将固体燃料供应到 旋转炉排通过燃烧室的底部; 以及热回收装置，包括布置在所述燃烧室的上壁内部和在从所述燃烧室的上壁延伸的排气管的壁内的多个管道，以形成流体流动通道，所述热回收装置与 燃烧装置，以便产生大量能量的高温燃烧气体，所述燃烧装置使得热回收装置能够从燃烧室的上部和排气管内部吸收热量，以回收高温能量。

    ELECTRICITY AND HEAT PRODUCTION SYSTEM
    48.
    发明申请
    ELECTRICITY AND HEAT PRODUCTION SYSTEM 审中-公开
    电力和热力生产系统

    公开(公告)号：WO2012004448A1

    公开(公告)日：2012-01-12

    申请号：PCT/FI2011/000036

    申请日：2011-07-08

    Applicant: ELORANTA, Iiro, Johannes

    Inventor： ELORANTA, Iiro, Johannes

    IPC: F01K23/02 ,  F01K23/06

    CPC classification number: F01K23/067 ,  F01K13/02 ,  Y02E20/18

    Abstract: A heat and electricity production system constitutes of a gasificator (1), a combustion engine (2) and an electric generator (3). In connection with the gasificator or with the exhaust channel (4) of the gacificator there is a steamer (5) which absorbs the heat into some evaporating liquid. The steam created by the steamer is lead trough a super steaming zone within the gasificator heat zone and through a regulator (12) to a steam turbine (7) which is connected to another electric generator (8).

    Abstract translation: 一个热电生产系统构成一个气化器（1），一个内燃机（2）和一个发电机（3）。 关于气化器或与启闭器的排气通道（4）相连，有一个蒸发器（5），其将热量吸收到一些蒸发液体中。 由蒸笼产生的蒸汽是通过气化器加热区内的超蒸汽区引导的，并通过调节器（12）连接到连接到另一发电机（8）的蒸汽轮机（7）。

    GAS TURBINE POWER GENERATION PLANT AND METHOD FOR OPERATING SUCH A PLANT
    50.
    发明申请
    GAS TURBINE POWER GENERATION PLANT AND METHOD FOR OPERATING SUCH A PLANT 审中-公开
    气体涡轮发电厂和操作这种工厂的方法

    公开(公告)号：WO2011112146A1

    公开(公告)日：2011-09-15

    申请号：PCT/SE2011/050268

    申请日：2011-03-11

    Applicant: EUROTURBINE AB ,  HANSSON, Hans-Erik

    Inventor： HANSSON, Hans-Erik

    IPC: F02C3/28 ,  F02C3/30

    CPC classification number: F02C3/28 ,  F01K13/00 ,  F01K23/067 ,  F02C3/04 ,  F02C3/30 ,  F02C7/16 ,  F05D2220/722 ,  F05D2260/213 ,  Y02E20/16 ,  Y02E20/18

    Abstract: A gas turbine power generation plant including: a solid fuel gasifier (5) for the production of a fuel gas stream, an arrangement for fuel gas treatment, a combustor (4) for receiving the fuel gas stream and for the production of a flue gas stream, a gas turbine unit (1) having an inlet for said flue gas stream and being mechanically coupled to an electric generator (2) for the extraction of useful work; a compressor unit (3) for the supply of compressed oxygen to the combustor (4). A steam generator (6) is arranged for heat recovery in the flue gas stream downstream of the turbine unit (1), a condenser (9) is positioned for water recovery in the flue gas stream, said condenser (9) having a connection for water supply to the steam generator (6), and the steam generator (6) is connected for supply of steam to the combustor (4) for contributing as process gas. The invention also concerns a method for operating a power plant and an arrangement and a method for fuel gas treatment.

    Abstract translation: 一种燃气轮机发电厂，包括：用于生产燃料气体的固体燃料气化器（5），用于燃料气体处理的装置，用于接收燃料气体流并用于产生烟道气的燃烧器（4） 燃气轮机单元（1），其具有用于所述烟道气流的入口并机械耦合到用于提取有用功的发电机（2）; 用于向燃烧器（4）供应压缩氧的压缩机单元（3）。 蒸汽发生器（6）被布置用于在涡轮机单元（1）下游的烟道气流中进行热回收，冷凝器（9）被定位用于在烟道气流中进行水回收，所述冷凝器（9）具有用于 连接到蒸汽发生器（6）的供水和蒸汽发生器（6）连接用于向燃烧器（4）供应蒸汽作为处理气体。 本发明还涉及一种用于操作动力装置的方法以及用于燃料气体处理的装置和方法。

Patent Agency Ranking