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    HYBRID ELECTRIC GENERATOR SET
    61.
    发明申请
    HYBRID ELECTRIC GENERATOR SET 有权
    混合发电机组

    公开(公告)号：US20150200564A1

    公开(公告)日：2015-07-16

    申请号：US14671291

    申请日：2015-03-27

    申请人： Thomas APALENEK ,  Gordon LU ,  Stephen PASTERSKI ,  Thomas Quigley

    发明人： Thomas APALENEK ,  Gordon LU ,  Stephen PASTERSKI ,  Thomas Quigley

    IPC分类号： H02J7/34 ,  H02K7/18

    CPC分类号： H02J7/34 ,  H02J4/00 ,  H02J7/35 ,  H02J9/062 ,  H02J9/08 ,  H02K7/1815 ,  Y02B10/72 ,  Y10T307/516 ,  Y10T307/615

    摘要： A portable generator system provides power to a load source including an engine and a generator. The engine drives the generator to provide a generator alternating current (AC) electrical power output. An energy storage system (ESS) provides an ESS direct current (DC) electrical power output. A first inverter is connected to the generator for receiving the generator AC electrical power output and for providing a DC power output. A second inverter is connected to the first inverter and the ESS for receiving the DC power output from the first inverter and the ESS DC electrical power output for providing an AC power output. A first power mode includes the generator maintaining a first generator power output level corresponding to a specified power requirement of a load source, and the ESS providing an additional first ESS power output level for satisfying the specified power requirement of the load source.

    摘要翻译： 便携式发电机系统为包括发动机和发电机的负载源提供电力。 发动机驱动发电机以提供发电机交流（AC）电力输出。 能量存储系统（ESS）提供ESS直流（DC）电力输出。 第一逆变器连接到发电机，用于接收发电机AC电力输出并提供直流电力输出。 第二逆变器连接到第一逆变器和ESS，用于接收来自第一逆变器的直流电力输出和用于提供AC功率输出的ESS DC电力输出。 第一功率模式包括发电机保持对应于负载源的指定功率需求的第一发电机功率输出电平，并且ESS提供附加的第一ESS功率输出电平以满足负载源的规定功率需求。

    CONTROL OF AN ENGINE-DRIVEN GENERATOR TO ADDRESS TRANSIENTS OF AN ELECTRICAL POWER GRID CONNECTED THERETO
    63.
    发明申请
    CONTROL OF AN ENGINE-DRIVEN GENERATOR TO ADDRESS TRANSIENTS OF AN ELECTRICAL POWER GRID CONNECTED THERETO 有权
    发动机驱动发电机控制地址连接电力网的瞬变

    公开(公告)号：US20150076820A1

    公开(公告)日：2015-03-19

    申请号：US14549264

    申请日：2014-11-20

    申请人： CUMMINS POWER GENERATION IP, INC.

    发明人： John R. PENDRAY ,  Patrick M. PIERZ ,  Bradford K. PALMER ,  Andrew KITCHEN

    IPC分类号： H02P9/04 ,  H02P9/10 ,  H02K7/18

    CPC分类号： H02P9/04 ,  F02D19/02 ,  F02D29/06 ,  F02M21/0212 ,  F02M21/0215 ,  F02P5/15 ,  H02J3/46 ,  H02K7/1815 ,  H02P9/10 ,  H02P9/102 ,  H02P9/105 ,  H02P9/107 ,  H02P2101/15 ,  Y02T10/32 ,  Y02T10/46

    摘要： A technique for providing electric power to an electric power utility grid includes driving an electric power alternator coupled to the grid with a spark-ignited or direct injection internal combustion engine; detecting a change in electrical loading of the alternator; in response to the change, adjusting parameters of the engine and/or generator to adjust power provided by the engine. In one further forms of this technique, the adjusting of parameters for the engine includes retarding spark timing and/or interrupting the spark ignition; reducing or retarding direct injection timing or fuel amount and/or interrupting the direct injection; and/or the adjusting of parameters for the generator including increasing the field of the alternator or adding an electrical load.

    摘要翻译： 向电力公用电网提供电力的技术包括用火花点火或直接喷射内燃机驱动耦合到电网的电力交流发电机; 检测交流发电机的电气负载变化; 响应于该变化，调整发动机和/或发电机的参数以调整由发动机提供的功率。 在该技术的另一种形式中，发动机参数的调节包括延迟火花正时和/或中断火花点火; 减少或延缓直接喷射正时或燃料量和/或中断直接喷射; 和/或用于发电机的参数的调整，包括增加交流发电机的电场或增加电负载。

    Power Generation System and Method
    64.
    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：US20150033778A1

    公开(公告)日：2015-02-05

    申请号：US14314771

    申请日：2014-06-25

    申请人： MCogen, Inc.

    发明人： Donald Williams

    IPC分类号： F25B29/00 ,  F01N5/02 ,  F25B27/00 ,  F02B63/06

    CPC分类号： H02K23/52 ,  F01N5/02 ,  F02B63/04 ,  F02B63/06 ,  F02G5/02 ,  F25B27/00 ,  F25B29/003 ,  F25B31/02 ,  F25B2327/001 ,  H02K7/14 ,  H02K7/1815 ,  H02K11/046 ,  Y02E20/14

    摘要： A method is disclosed for generating and distributing electric power for localized use. The method entails providing an enclosed building having an air conditioning and ventilation unit for supplying cooled air within the building, the unit including a closed loop circuit configured to operate a closed loop refrigeration cycle, including a compressor operable to compress a working fluid of the closed loop circuit. The method further includes engaging an internal combustion engine with the compressor and operating the internal combustion engine to drive the compressor, thereby transferring energy to the refrigeration cycle. The method may also involve engaging an electric motor with the compressor and operating the electric motor to drive the compressor, thereby transferring energy to the refrigeration cycle.

    摘要翻译： 公开了用于产生和分配用于局部使用的电力的方法。 该方法需要提供具有用于在建筑物内供应冷却空气的空调和通风单元的封闭式建筑物，该单元包括闭环回路，该闭环回路构造成用于操作闭环制冷循环，该闭环回路包括可压缩闭合的工作流体的压缩机 回路电路。 该方法还包括使内燃机与压缩机接合并操作内燃机以驱动压缩机，由此将能量传递到制冷循环。 该方法还可以包括将电动机与压缩机接合并操作电动机以驱动压缩机，从而将能量转移到制冷循环。

    SHOVEL AND CONTROL METHOD OF SHOVEL
    65.
    发明申请
    SHOVEL AND CONTROL METHOD OF SHOVEL 有权
    SHOVEL SHAVEL和控制方法

    公开(公告)号：US20140346775A1

    公开(公告)日：2014-11-27

    申请号：US14452622

    申请日：2014-08-06

    申请人： SUMITOMO(S.H.I.) CONSTRUCTION MACHINERY CO., LTD.

    发明人： Jitsutaka TAKEO

    IPC分类号： H02J7/00 ,  H02K7/00 ,  H02K7/18 ,  E02F3/32

    CPC分类号： H02J7/0014 ,  B60W20/00 ,  B60W2300/17 ,  B60W2510/246 ,  E02F3/32 ,  E02F3/435 ,  E02F9/2075 ,  E02F9/2091 ,  E02F9/267 ,  H01M10/425 ,  H01M10/441 ,  H01M10/482 ,  H01M10/486 ,  H01M2010/4278 ,  H02J7/0016 ,  H02J7/0021 ,  H02K7/006 ,  H02K7/1815

    摘要： A shovel includes: an engine generating a drive power; a generator performing a generating operation using the drive power transmitted from the engine; an electric accumulator having a plurality of electric storage cells in which an electric power generated by the generator is accumulated, the electric accumulator supplying an electric power to an electric load of the shovel; and an equalizing circuit provided to each of the electric storage cells and including a discharge resistor and a switching circuit in order to equalize capacitances of the electric storage cells. A determination is made as to whether to activate the equalizing circuit based on a variation in outputs of the electric storage cells.

    摘要翻译： 铲子包括：产生驱动力的发动机; 使用从发动机发送的驱动力来执行发电操作的发电机; 蓄电池，其具有多个蓄电单元，蓄电单元蓄积由所述发电机产生的电力，所述蓄电器向所述铲的电负荷供给电力; 以及设置在每个蓄电单元上的均衡电路，并且包括放电电阻器和开关电路，以便均衡蓄电单元的电容。 基于蓄电单元的输出的变化来确定是否激活均衡电路。

    COMPACT GASIFIER-GENSET ARCHITECTURE
    66.
    发明申请
    COMPACT GASIFIER-GENSET ARCHITECTURE 有权
    紧凑型气体传感器结构

    公开(公告)号：US20140345248A1

    公开(公告)日：2014-11-27

    申请号：US14452325

    申请日：2014-08-05

    申请人： All Power Labs

    发明人： James Matthew Mason ,  Bear Kaufmann ,  Nick Bindbeutel ,  Julia Hasty ,  Ariel Fisk-Vittori

    IPC分类号： F02B63/04 ,  F02C7/22 ,  F02C7/20

    CPC分类号： H02K7/1815 ,  C10B53/02 ,  C10J3/26 ,  C10J3/64 ,  C10J3/66 ,  C10J2200/00 ,  C10J2200/158 ,  C10J2200/31 ,  C10J2300/0909 ,  C10J2300/0916 ,  C10J2300/093 ,  C10J2300/0956 ,  C10J2300/165 ,  C10J2300/1869 ,  C10J2300/1876 ,  C10K1/02 ,  F02B43/08 ,  F02B63/04 ,  F02C7/20 ,  F02C7/22 ,  F02D19/0671 ,  F16N9/04 ,  Y02E50/14 ,  Y02P20/129 ,  Y02T10/32 ,  Y02T10/36

    摘要： A compact biomass gasification-based power generation system that converts carbonaceous material into electrical power, including an enclosure that encases: a gasifier including a pyrolysis module coaxially arranged above a reactor module, a generator including an engine and an alternator, and a hopper. The generator system additionally includes a first heat exchanger fluidly connected to an outlet of the reactor module and thermally connected to the drying module, a second heat exchanger fluidly connected to an outlet of the engine and thermally connected to the pyrolysis module, and a third heat exchanger fluidly connected between the outlet of the reactor module and the first heat exchanger, the third heat exchanger thermally connected to an air inlet of the reactor module. The system can additionally include a central wiring conduit electrically connected to the pyrolysis module, reactor module, and engine, and a control panel connected to the conduit that enables single-side operation.

    摘要翻译： 一种紧凑的基于生物质气化的发电系统，其将含碳材料转化为电力，包括包围的壳体：包括同轴地布置在反应器模块上方的热解模块的气化器，包括发动机和交流发电机的发电机和料斗。 发电机系统还包括流体连接到反应器模块的出口并热连接到干燥模块的第一热交换器，流体连接到发动机的出口并热连接到热解模块的第二热交换器，以及第三热 流体连接在反应器模块的出口和第一热交换器之间的热交换器，第三热交换器热连接到反应堆模块的空气入口。 该系统还可以包括电连接到热解模块，反应器模块和发动机的中央布线导管，以及连接到导管的控制面板，该控制面板能够进行单面操作。

    Rare earth permanent magnetic coreless generator set
    68.
    发明申请
    Rare earth permanent magnetic coreless generator set 审中-公开
    稀土永磁无芯发电机组

    公开(公告)号：US20130328321A1

    公开(公告)日：2013-12-12

    申请号：US14000180

    申请日：2011-02-25

    申请人： Xiwu Liang ,  Dongliang Guo ,  Heping Wang ,  Haiyan Liang

    发明人： Xiwu Liang ,  Dongliang Guo ,  Heping Wang ,  Haiyan Liang

    IPC分类号： H02K7/18

    CPC分类号： H02K7/1807 ,  F02B63/042 ,  H02K7/1815 ,  H02K21/24

    摘要： A rare earth permanent magnet coreless generator set is provided, comprising: a frame, an engine, a generator, an inverter and an output power box, wherein the generator further comprises: a generator holder mounted on the engine; a generator casing mounted on the generator holder; a stator mounted on the generator casing, comprising disc windings and a shell made of polymer covering the disc windings; a first magnetism stopper mounted on an output shaft by a flat key; a second magnetism stopper mounted on the output shaft by the flat key; a plurality of rare earth permanent magnets mounted on the first magnetism stopper and the second magnetism stopper by a permanent magnet clamp and corresponding to the stator. The rare earth permanent magnet coreless generator set generates less heat and has higher power output efficiency.

    摘要翻译： 提供了一种稀土永磁无芯发电机组，包括：框架，发动机，发电机，逆变器和输出电力箱，其中发电机还包括：安装在发动机上的发电机保持架; 安装在发电机支架上的发电机壳体; 安装在发电机壳体上的定子包括盘绕组和由聚合物制成的壳体，覆盖盘绕组; 通过平键安装在输出轴上的第一磁力塞; 通过平键安装在输出轴上的第二磁力塞; 多个稀土永磁体，其通过永磁体夹具安装在第一磁性止动器和第二磁性止动器上，并对应于定子。 稀土永磁无芯发电机组产生的热量较少，功率输出效率更高。