公开(公告)号：US20170030339A1

公开(公告)日：2017-02-02

申请号：US14810642

申请日：2015-07-28

Applicant: Northrop Grumman Systems Corporation

Inventor： Lewis S. Proudfoot

IPC: F03G7/00

CPC classification number: F03G7/00 ,  F01K3/188 ,  F02G1/043 ,  F02G2243/00 ,  F02G2243/50 ,  F02G2243/54 ,  F03G6/068 ,  F25B9/14 ,  F25B2309/1404 ,  F25B2309/1428 ,  Y02E10/40 ,  Y02E10/46

Abstract: Heat from a safe high energy density fuel, such as aluminum, is used to generate electrical power. In some applications, the fuel may use seawater as an oxidizer. Additionally, the hybrid power system uses a highly efficient and silent thermoacoustic power converter (TAPC) to convert the thermal energy from the oxidation of aluminum to AC electrical energy. The AC electrical energy is converted to DC energy and stored in a battery. In situations demanding low power, the battery can provide power while the fuel combustion process is suspended.

Abstract translation: 来自安全的高能量密度燃料（例如铝）的热量用于产生电力。 在一些应用中，燃料可以使用海水作为氧化剂。 此外，混合动力系统使用高效无声的热声功率转换器（TAPC）将来自铝的氧化的热能转换成AC电能。 交流电能转换为直流能量并存储在电池中。 在需要低功率的情况下，电池可以在燃料燃烧过程暂停时提供电力。

公开(公告)号：US20110209478A1

公开(公告)日：2011-09-01

申请号：US13121131

申请日：2009-11-06

Applicant: Minoru Morita ,  Jun Hidari ,  Yoshinobu Sato ,  Mai Matsuda

Inventor： Minoru Morita ,  Jun Hidari ,  Yoshinobu Sato ,  Mai Matsuda

IPC: F01K13/00 ,  F01K23/06

CPC classification number: B01D53/501 ,  B01D53/62 ,  B01D53/77 ,  B01D2251/402 ,  B01D2251/80 ,  B01D2252/204 ,  B01D2257/504 ,  B01D2258/0291 ,  F01K3/188 ,  F01K13/00 ,  F01K23/064 ,  F01K25/10 ,  F23G5/46 ,  F23J15/02 ,  Y02C10/04 ,  Y02E20/12 ,  Y02E20/326

Abstract: [Problem] To provide a waste combustion method enabling to utilize efficiently heat energy of a large amount of a wet gas generated from a high temperature gas, which is discharged from a waste combustion furnace so as to be cooled and washed[Means for Solving Problem] A method of power generation by waste combustion comprising supplying the waste into a combustion furnace 1 for combustion, feeding a combustion gas from the combustion furnace 1 into a quenching vessel 4 containing a cooling/dissolving water and bringing the combustion exhaust gas into direct contact with the cooling/dissolving water and thus generating a wet gas wherein this wet gas G is supplied directly into a power generation system 10 employing a working medium, or a heat recovery medium, which has been exchanged with the wet gas G, is supplied into the power generation system 10, so that the power generation system is operated

Abstract translation: 本发明提供一种能够有效地利用从废弃燃烧炉排出的高温气体产生的大量湿气中的热量进行冷却洗涤的废热燃烧方法[解决问题的手段 ]一种通过废燃烧发电的方法，包括将废物供给到用于燃烧的燃烧炉1中，将燃烧气体从燃烧炉1供给到包含冷却/溶解水的淬火容器4中并使燃烧废气直接接触 通过冷却/溶解水，从而产生湿气，其中将该湿气G直接供应到使用已经与湿气G交换的工作介质或热回收介质的发电系统10中， 发电系统10，使得发电系统工作

公开(公告)号：US20100162700A1

公开(公告)日：2010-07-01

申请号：US12531954

申请日：2008-03-18

Applicant: Jürgen Birnbaum ,  Markus Fichtner ,  Georg Haberberger ,  Gerhard Zimmermann

Inventor： Jürgen Birnbaum ,  Markus Fichtner ,  Georg Haberberger ,  Gerhard Zimmermann

IPC: F03G6/00

CPC classification number: F22B1/006 ,  F01K3/188 ,  F01K7/22 ,  F01K7/223 ,  F03G6/003 ,  F22B1/003 ,  F22G1/12 ,  Y02E10/46

Abstract: A solar-thermal power plant is provided. The solar-thermal power plant includes a working fluid circuit, a solar steam generator based on direct evaporation and a steam turbine for relieving the working fluid on a relief path while the working fluid supplies technical work. The solar-thermal power plant also includes at least one intermediate superheater, which can be heated using the working fluid. The working fluid may be removed from the circuit upstream of the intermediate superheater and superheated using the working fluid thereof, which can be fed downstream of the heating removal using the relief path. A method for operating a solar-thermal power plant is also provided.

Abstract translation: 提供太阳能发电厂。 太阳能发电厂包括工作流体回路，基于直接蒸发的太阳能蒸汽发生器和用于在工作流体供应技术工作的同时在工作流体上释放工作流体的蒸汽轮机。 太阳能热发电厂还包括至少一个中间过热器，其可以使用工作流体进行加热。 工作流体可以从中间过热器上游的回路中去除，并使用其工作流体进行过热，其可以使用释放路径在加热去除的下游进料。 还提供了一种用于操作太阳能热电厂的方法。

公开(公告)号：US5447024A

公开(公告)日：1995-09-05

申请号：US336092

申请日：1994-11-07

Applicant: Masaru Ishida ,  Hongguang Jin

Inventor： Masaru Ishida ,  Hongguang Jin

IPC: F02C3/22 ,  F01K3/18 ,  F01K21/04 ,  F02C1/08 ,  F02C3/20 ,  F02C3/26 ,  F02C6/00 ,  F02G3/00

CPC classification number: F01K3/188 ,  F01K21/04 ,  F02C1/08 ,  F02C3/20 ,  F23C2900/99008 ,  Y02E20/346

Abstract: A chemical-looping combustion method uses a metallic oxide (MO) as an oxygen carrier. A fuel (RH) reduces MO at a low temperature in a first reactor, a reduced product (M) is oxidized by oxygen in moistened air in a high-temperature region in a second reactor to form MO which is recycled to the first reactor. Heat generated within these reactors is utilized to drive gas turbines. The reactions within the first and second reactors are:RH+MO.fwdarw.mCO.sub.2 +nH.sub.2 O+M (1)M+0.50.sub.2 .fwdarw.MO (2)Moistened air is the oxygen source in the second reaction. The metallic oxides and their reduced products are particulates including an oxygen permeable medium. The loss of energy in the conversion reactions and in heat exchange is reduced, power generation efficiency is improved, CO.sub.2 is recovered and water resources are saved.

Abstract translation: 化学循环燃烧法使用金属氧化物（MO）作为氧载体。 燃料（RH）在第一反应器中在低温下还原MO，还原产物（M）在第二反应器的高温区域的潮湿空气中被氧氧化，形成再循环到第一反应器的MO。 在这些反应器内产生的热量用于驱动燃气轮机。 第一反应器和第二反应器中的反应是：RH + MO-> mCO2 + nH2O + M（1）M + 0.502-> MO（2）第二反应中，润湿空气是氧源。 金属氧化物及其还原产物是包括透氧介质的颗粒。 转化反应和热交换中的能量损失降低，发电效率提高，二氧化碳回收，节约了水资源。

公开(公告)号：US5261225A

公开(公告)日：1993-11-16

申请号：US763000

申请日：1991-09-20

Applicant: Norman L. Dickinson

Inventor： Norman L. Dickinson

IPC: C02F11/08 ,  C10G31/06 ,  C10L1/00 ,  F01K3/18 ,  F02C3/26 ,  F23C10/10 ,  F23C10/16 ,  F23C99/00 ,  F23K1/00 ,  F02C7/00

CPC classification number: F23C99/00 ,  C02F11/086 ,  C10G31/06 ,  C10L1/00 ,  F01K3/188 ,  F02C3/26 ,  F23C10/10 ,  F23C10/16 ,  F23K1/00 ,  F23C2206/101 ,  F23G2201/603 ,  F23G2201/80 ,  Y02E20/16 ,  Y02T50/672

Abstract: A pressurized combustion of slurries of low-cost, unbeneficiated solid fuels in the presence of steam and alkali in which sulfur oxide emissions are inherently low, emissions of nitrogen oxides controlled by the injection of a scavenging agent and emissions of particulates prevented by condensing steam on and around them. The combustion has applications to steam boilers, combined cycles and gas turbines, including steam injected (STIG) and intercooled steam injected (ISTIG) versions. Turbine blade and nozzle erosion and deposits are avoided by the effective wet separation of ash particles before reheating and expansion.

Abstract translation: 在蒸汽和碱的存在下，低成本，无益的固体燃料的浆料被加压燃烧，其中硫氧化物排放固有地低，通过注入清除剂控制的氮氧化物的排放和通过冷凝蒸汽防止的颗粒的排放 在他们周围。 燃烧应用于蒸汽锅炉，联合循环和燃气轮机，包括蒸汽注入（STIG）和中间冷却蒸汽注入（ISTIG）版本。 通过在再加热和膨胀之前有效地分离灰分颗粒来避免涡轮叶片和喷嘴侵蚀和沉积。

公开(公告)号：US4799357A

公开(公告)日：1989-01-24

申请号：US852454

申请日：1986-04-16

Applicant: Robert J. Hanrahan ,  Avinash K. Gupta

Inventor： Robert J. Hanrahan ,  Avinash K. Gupta

IPC: F01K3/18 ,  F01K21/06

CPC classification number: F01K3/188

Abstract: A closed loop power regeneration system combines chlorine and hydrogen to form hydrogen chloride at high temperatures and pressure. The high temperature, high pressure hydrogen chloride is used to drive a turbine after which the heat from the hydrogen chloride is extracted for use in a regeneration system. The hydrogen chloride is converted to hydrogen and chlorine in the regeneration system. In the regeneration system copper and cuprous chloride react with the hydrogen chloride at a temperature of at least about 200.degree. C. to generate cuprous chloride, cupric chloride and molecular hydrogen. In a second reactor containing cuprous chloride and cupric chloride the extracted thermal energy from the hydrogen chloride is utilized to generate copper, cuprous chloride and molecular chlorine. The molecular chlorine and hydrogen are recombined to form hydrogen chloride in the system. In an alternative embodiment, silver is used as a reagent rather than copper and cuprous chloride.

Abstract translation: 闭环电力再生系统结合氯和氢在高温和高压下形成氯化氢。 高温高压氯化氢用于驱动涡轮机，之后提取来自氯化氢的热量用于再生系统。 在再生系统中氯化氢被转化为氢和氯。 在再生系统中，铜和氯化亚铜在至少约200℃的温度下与氯化氢反应，产生氯化亚铜，氯化铜和分子氢。 在含有氯化亚铜和氯化铜的第二反应器中，来自氯化氢的提取的热能用于产生铜，氯化亚铜和分子氯。 分子氯和氢在体系中重新组合形成氯化氢。 在替代实施例中，银用作试剂而不是铜和氯化亚铜。

公开(公告)号：US4788824A

公开(公告)日：1988-12-06

申请号：US902783

申请日：1986-09-02

Applicant: Charles A. Spurr ,  James R. Spurr

Inventor： Charles A. Spurr ,  James R. Spurr

IPC: F01K3/18 ,  F22B1/00 ,  F01K25/08 ,  F01K25/10

CPC classification number: F22B1/003 ,  F01K3/188

Abstract: An apparatus and method of producing electricity comprising passing a low hydrogen content (zero to four percent) air stream over a hydrogenating catalyst in a reaction chamber thereby producing a hot discharge gas which is used to vaporize a liquid hydrocarbon which turns a turbine coupled to a generator.

Abstract translation: 一种产生电力的装置和方法，包括使反应室内的氢化催化剂上的低氢含量（0至4％）的低气体流过，从而产生热排放气体，该热排放气体用于蒸发耦合到 发电机。

公开(公告)号：US4714032A

公开(公告)日：1987-12-22

申请号：US813486

申请日：1985-12-26

Applicant: Norman L. Dickinson

Inventor： Norman L. Dickinson

IPC: C02F11/08 ,  C10L1/00 ,  F01K3/18 ,  F02C3/26 ,  F23C10/10 ,  F23C10/16 ,  F23C99/00 ,  F23K1/00 ,  F23D1/00

CPC classification number: F23C99/00 ,  C02F11/086 ,  C10L1/00 ,  F01K3/188 ,  F02C3/26 ,  F23C10/10 ,  F23C10/16 ,  F23K1/00 ,  F23C2206/101 ,  F23G2201/603 ,  F23G2201/80 ,  Y02T50/671

Abstract: In a continuous pressurized process for the combustion, in the presence of steam and alkali, of solid fuels charged as aqueous slurries, the improvements comprising the elevation of inlet zone temperature in an entrained phase reactor by recirculating hot solid products to the zone, maintaining increased temperature and/or reduced steam partial pressure in the reactor and/or utilizing contaminated water from an associated fuels processing apparatus as a source of slurry and/or reactor temperature control water. An embodiment suitable for a coal-fired gas turbine locomotive is described and illustrated.

Abstract translation: 在用于燃烧的连续加压方法中，在蒸汽和碱的存在下，以水性浆料的形式装载固体燃料，其改进包括通过将热固体产物再循环到该区域来提高夹带相反应器中的入口区温度，保持增加 温度和/或降低的蒸汽分压和/或利用来自相关联的燃料处理设备的污染水作为浆料和/或反应器温度控制水的来源。 描述和示出了适用于燃煤燃气轮机机车的实施例。

公开(公告)号：US4622275A

公开(公告)日：1986-11-11

申请号：US760872

申请日：1985-07-31

Applicant: Yoshiki Noguchi ,  Tadao Arakawa ,  Nobuo Nagasaki ,  Shigehisa Sugita ,  Masato Takeuchi

Inventor： Yoshiki Noguchi ,  Tadao Arakawa ,  Nobuo Nagasaki ,  Shigehisa Sugita ,  Masato Takeuchi

IPC: H01M8/04 ,  F01K3/18 ,  F01K23/06 ,  H01M8/06

CPC classification number: H01M8/0612 ,  F01K23/06 ,  F01K3/188

Abstract: A fuel cell power plant comprising a fuel cell employing a molten carbonate as an electrolyte, a reformer for reforming fuel into a reactive gas to be supplied into the anode of the cell, an expansion turbine connected to a compressor, a combustor for burning a gas exhausted from the anode and introducing the combustion gas into the cathode of the fuel cell along with a gas compressed by the compressor, and a waste heat recovery system. The power plant is characterized by the provision of another combustor on the passage through which cathode exhaust gas is sent from the cathode to the turbine and a passage for leading a part of the anode exhaust gas to the combustor, whereby unburned gas, included in the anode exhaust gas, is burned with the cathode exhaust gas supplied as oxygen source so that the temperature of the turbine driving gas is raised, as a result, the overall thermal efficiency of the power plant increases.

Abstract translation: 一种燃料电池发电厂，包括使用熔融碳酸盐作为电解质的燃料电池，用于将燃料重整成供应到电池的阳极的反应性气体的重整器，连接到压缩机的膨胀涡轮机，燃烧气体的燃烧器 从阳极排出并将燃烧气体与由压缩机压缩的气体一起引入燃料电池的阴极以及废热回收系统。 发电厂的特征在于在阴极排气从阴极发送到涡轮的通道上设置另一个燃烧器，以及用于将阳极废气的一部分引导到燃烧器的通道，由此包括在燃烧器中的未燃烧气体 阳极废气以作为氧源供给的阴极废气燃烧，使得涡轮驱动气体的温度上升，结果，发电厂的整体热效率增加。

公开(公告)号：US4598552A

公开(公告)日：1986-07-08

申请号：US633212

申请日：1984-07-19

Applicant: Kent Weber

Inventor： Kent Weber

IPC: F01K3/18 ,  F01K15/04 ,  F01K25/00 ,  F42B19/20

CPC classification number: F01K3/188 ,  F01K15/04 ,  F01K25/005 ,  F42B19/20

Abstract: An energy source for a closed cycle engine including a boiler (10) having a working fluid chamber (12) in heat exchange relation with a reaction chamber (14). A closed flow path loop (16, 34, 36, 38, 44, 46, 52) including a turbine (18) receives working fluid from the fluid chamber, provides a power output and returns the fluid to the chamber. Lithium (80) is reacted with water (70) in the reaction chamber (14) to generate heat for heating the working fluid and hydrogen. Oxygen, obtained by decomposition of sodium superoxide (82) elsewhere in the system, is fed to the reaction chamber (14) and combined with the hydrogen to provide water and additional heat for the working fluid.

Abstract translation: 一种封闭循环发动机的能量源，其包括具有与反应室（14）热交换的工作流体室（12）的锅炉（10）。 包括涡轮机（18）的封闭流路环路（16,34,36,38,44,46,52）从流体室接收工作流体，提供功率输出并将流体返回到腔室。 锂（80）在反应室（14）中与水（70）反应，产生用于加热工作流体和氢气的热量。 通过将体系中其它地方的超氧化物（82）的分解获得的氧被供给到反应室（14）并与氢组合以为工作流体提供水和额外的热量。