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公开(公告)号：US20140306532A1
公开(公告)日：2014-10-16
申请号：US13864037
申请日：2013-04-16
Applicant: Richard Lloyd Gray
Inventor： Richard Lloyd Gray
Abstract: A linear alternator to supply the electrical utility needs of homes and small businesses comprises a radial arrangement of five cylinders around a common crankshaft. Mechanical input power is applied to the crankshaft for conversion to electrical output power. Each of the five radial cylinders is in itself a single linear alternator in which four sets of equally spaced shuttle magnets are arranged head-to-toe and separated by spacers and insulators. The shuttle magnets are mounted as an assembly on a rod independently driven by the crankshaft such that each of five rods can correspondingly move back and forth inside four matching sets of equally spaced pickup coils. Alternating currents from each of the twenty total pickup coils are individually rectified, filtered, and regulated to charge banks of batteries or ultra-capacitors. Solid-state inverters can be connected to the batteries or ultra-capacitors to produce utility grade AC power, or DC power outputs can be tapped directly.
Abstract translation: 用于提供家用和小型企业的电力公用事业需求的线性交流发电机包括围绕公用曲轴的五个汽缸的径向排列。 机械输入功率被施加到曲轴以转换成电力输出功率。 五个径向圆柱体中的每一个本身是单个线性交流发电机，其中四组等间隔的穿梭磁铁头对头排列并由间隔件和绝缘体隔开。 穿梭磁铁作为组件安装在由曲轴独立驱动的杆上，使得五个杆中的每一个可相应地在四个匹配的等距拾取线圈组内来回移动。 来自二十个总拾取线圈中的每一个的交流电流被单独整流，滤波和调节以对电池组或超级电容器充电。 固态逆变器可以连接到电池或超级电容器，以产生实用级交流电源，或者可以直接点击直流电源输出。
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公开(公告)号：US08803363B2
公开(公告)日：2014-08-12
申请号：US13863727
申请日：2013-04-16
Applicant: Temporal Power Ltd.
Inventor： Jeffrey Allan Veltri
CPC classification number: H02J3/30 , H02J3/28 , H02J3/32 , H02J7/345 , H02J15/00 , Y02B90/222 , Y02E60/16 , Y04S10/12 , Y04S20/12 , Y10T307/522 , Y10T307/527 , Y10T307/615 , Y10T307/636 , Y10T307/658 , Y10T307/696 , Y10T307/707 , Y10T307/724 , Y10T307/729 , Y10T307/735
Abstract: A power regulation system for an electrical grid has a store of electrical energy connected through a first switch to a source of electrical energy. The response time of the store is faster than that of the source. A second switch is connected to the store at one side with the opposite side for connection to the grid. A first controller monitors energy stored in the store and energy available from said source and selectively controls the first switch to close to transfer energy from the source to the store. A second controller monitors energy stored in said store and, on receiving an indication that additional energy is needed in the grid, if the energy stored in the store exceeds a supply threshold, controls the second switch to close to transfer energy from the store to the grid.
Abstract translation: 用于电网的功率调节系统具有通过第一开关连接到电能源的电能存储。 商店的响应时间比源的响应时间快。 一侧的第二开关连接到存储器，相对侧连接到电网。 第一控制器监视存储在存储器中的能量和从所述源可用的能量，并且选择性地控制第一开关以将能量从源传输到商店。 第二控制器监视存储在所述存储器中的能量，并且在接收到在电网中需要额外能量的指示时，如果存储在存储器中的能量超过供应阈值，则控制第二开关关闭以将能量从商店转移到 格。
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公开(公告)号：US20130270914A1
公开(公告)日：2013-10-17
申请号：US13863727
申请日：2013-04-16
Applicant: TEMPORAL POWER LTD.
Inventor： Jeffrey Allan Veltri
CPC classification number: H02J3/30 , H02J3/28 , H02J3/32 , H02J7/345 , H02J15/00 , Y02B90/222 , Y02E60/16 , Y04S10/12 , Y04S20/12 , Y10T307/522 , Y10T307/527 , Y10T307/615 , Y10T307/636 , Y10T307/658 , Y10T307/696 , Y10T307/707 , Y10T307/724 , Y10T307/729 , Y10T307/735
Abstract: A power regulation system for an electrical grid has a store of electrical energy connected through a first switch to a source of electrical energy. The response time of the store is faster than that of the source. A second switch is connected to the store at one side with the opposite side for connection to the grid. A first controller monitors energy stored in the store and energy available from said source and selectively controls the first switch to close to transfer energy from the source to the store. A second controller monitors energy stored in said store and, on receiving an indication that additional energy is needed in the grid, if the energy stored in the store exceeds a supply threshold, controls the second switch to close to transfer energy from the store to the grid.
Abstract translation: 用于电网的功率调节系统具有通过第一开关连接到电能源的电能存储。 商店的响应时间比源的响应时间快。 一侧的第二开关连接到存储器，相对侧连接到电网。 第一控制器监视存储在存储器中的能量和从所述源可用的能量，并且选择性地控制第一开关以将能量从源传输到商店。 第二控制器监视存储在所述存储器中的能量，并且在接收到在电网中需要额外能量的指示时，如果存储在存储器中的能量超过供应阈值，则控制第二开关关闭以将能量从商店转移到 格。
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公开(公告)号：US08222765B2
公开(公告)日：2012-07-17
申请号：US12705930
申请日：2010-02-15
Applicant: Kevin Collins , Bruce Curtis , Robert R. Baldwin, Jr.
Inventor： Kevin Collins , Bruce Curtis , Robert R. Baldwin, Jr.
CPC classification number: H02J7/35 , H02J3/28 , H02J3/383 , H02J2003/007 , Y02E70/30 , Y10T307/505 , Y10T307/522 , Y10T307/527
Abstract: A method and system for reducing power output rate change variability. A photovoltaic power output is received from a photovoltaic array. The rate of change of the photovoltaic power output is measured. An auxiliary power source output is adjusted to limit a plant power output rate of change to within a power output rate change band when combined with the photovoltaic power.
Abstract translation: 一种降低功率输出速率变化的方法和系统。 从光伏阵列接收光伏功率输出。 测量光伏功率输出的变化率。 调整辅助电源输出以将工厂功率输出变化率限制在与光伏电力组合的功率输出速率变化带内。
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公开(公告)号：US07989980B2
公开(公告)日：2011-08-02
申请号：US12006644
申请日：2008-01-04
Applicant: Tracy D. Blackman
Inventor： Tracy D. Blackman
CPC classification number: H02J7/1423 , H02J7/1438 , H02J7/35 , H02J7/355 , Y02T10/7005 , Y10T307/313 , Y10T307/522 , Y10T307/527
Abstract: An energy storage system, more particularly to a power distribution system for providing power for an indeterminate period of time. The power distribution system comprises means for converting the energy from an alternator to AC/DC circuits. The alternator transmits electric current to a battery, where an inverter is electrically connected to the battery and transmits AC power to low-load circuits. A DC control panel is connected to the battery and transmits electric current from the battery to low-load DC circuits. The power system is part of a portable toolbox. The system is connected to a vehicle's charging system or any mechanism having a alternator a first battery an engine and a starting system an would continually recharge it self. The battery for the system is connected to the alternator of a vehicle and or mechanism through an isolator, or connected directly to the alternator or battery of the vehicle and or mechanism and would transmit a direct electric current to the battery for the system which stores the charge. The inverter is electrically connected to the battery for the system and transmits an electric current from the battery to one or more low-load circuits.
Abstract translation: 一种能量存储系统，更具体地涉及用于在不确定的时间段内提供电力的配电系统。 配电系统包括用于将来自交流发电机的能量转换成AC / DC电路的装置。 交流发电机将电流传送到电池，其中逆变器电连接到电池并且将交流电力传输到低负载电路。 直流控制面板连接到电池，并将电流从电池传输到低负载直流电路。 电力系统是便携式工具箱的一部分。 该系统连接到车辆的充电系统或具有交流发电机的任何机构，第一电池，发动机和起动系统将自动对其进行再充电。 用于系统的电池通过隔离器连接到车辆和/或机构的交流发电机，或者直接连接到车辆的交流发电机或电池和/或机构，并且将直接电流传送到用于存储 收费。 逆变器电连接到系统的电池，并将电流从电池传输到一个或多个低负载电路。
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Patent Agency Ranking
公开(公告)号：US07952230B2
公开(公告)日：2011-05-31
申请号：US12437343
申请日：2009-05-07
Applicant: Shinsaku Nakayama , Toshinori Inagawa , Yoshinori Masubuchi
Inventor： Shinsaku Nakayama , Toshinori Inagawa , Yoshinori Masubuchi
IPC: H02J1/16
CPC classification number: H02M5/27 , Y10T307/522
Abstract: In a cycloconverter generator equipped with an AC power generator that generates single-phase AC power to be supplied to a load by turning on positive and negative switching elements at variable timing every half-period of a desired AC power frequency based on a phase signal and a DC power generator that generates DC power by turning on the positive switching elements in accordance with a timing determined by desired DC voltage, there is installed with a selection switch that is installed to be operable by an user and produces an output indicative of a result of the user's selection between the AC power and DC power thereby enabling to the user to easily select either one of alternating current and direct current.
Abstract translation: 在配备有交流发电机的循环变频器发电机中，其通过基于相位信号在期望的交流电力频率的每半周期以可变的定时接通正和负的开关元件来产生将被提供给负载的单相交流电力;以及 通过根据期望的直流电压确定的定时接通正开关元件来产生直流电力的直流发电机，安装有可由用户操作的选择开关，并产生指示结果的输出 用户在AC电力和DC电力之间的选择，从而使得用户能够容易地选择交流电和直流电中的任何一个。
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公开(公告)号：US20100171366A1
公开(公告)日：2010-07-08
申请号：US11606848
申请日：2006-11-29
Applicant: David E. Perkins
Inventor： David E. Perkins
IPC: H02J3/30
CPC classification number: H02K7/025 , F16C25/08 , F16C39/06 , H02J9/066 , H02K7/083 , H02K7/09 , H02P9/00 , H02P2207/01 , H05K7/1498 , Y02E60/16 , Y10T307/522
Abstract: This disclosure relates to transient energy systems for supplying power to a load substantially instantaneously on demand. Transient energy systems may include a flywheel coupled the rotor of an induction motor generator. One embodiment of the disclosure refers to systems and methods for reducing loads on a bearing in a transient energy system. In another embodiment, the disclosure refers to an induction motor generator that is optimized for high power transient power generation, yet low power motor operation. Yet another embodiment of the disclosure refers to using a flywheel as a drag pump to cool components of a transient energy system. In yet another embodiment, a slip control scheme is discussed for regulating a DC bus. In yet a further embodiment of the disclosure a method is provided for reducing unnecessary turbine starts by making turbine start a function of the rotational velocity of a flywheel.
Abstract translation: 本公开涉及用于根据需要基本瞬时向负载供电的瞬态能量系统。 瞬态能量系统可以包括耦合感应电动发电机的转子的飞轮。 本公开的一个实施例涉及用于减少瞬态能量系统中的轴承上的负载的系统和方法。 在另一个实施例中，本发明涉及一种感应电动发电机，该发电机针对大功率瞬态发电，而低功率电动机运行进行了优化。 本公开的另一个实施例涉及使用飞轮作为拖拉泵来冷却瞬态能量系统的组件。 在另一个实施例中，讨论了用于调节DC总线的滑差控制方案。 在本公开的又一个实施例中，提供了一种方法，用于通过使涡轮机启动飞轮旋转速度的功能来减少不必要的涡轮起动。
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公开(公告)号：US07573155B2
公开(公告)日：2009-08-11
申请号：US11405496
申请日：2006-04-18
Applicant: Ahmed Lawahmeh , Christopher S. Brune , Guido Politano
Inventor： Ahmed Lawahmeh , Christopher S. Brune , Guido Politano
CPC classification number: H02J7/1423 , H02J1/10 , Y10T307/522 , Y10T307/718
Abstract: Systems and methods for adjusting outputs of dynamoelectric devices, such as alternators, are provided. The outputs of the dynamoelectric devices may be balanced to facilitate load sharing among the devices. The outputs may be balanced by monitoring field signals associated with the dynamoelectric devices and controlling the field voltages of the devices. The outputs may also be adjusted to supply the load in dissimilar proportions.
Abstract translation: 提供了用于调节诸如交流发电机之类的电动装置的输出的系统和方法。 可以平衡电动装置的输出以便于装置之间的负载共享。 可以通过监测与电动装置相关联的场信号并控制装置的场电压来平衡输出。 也可以调节输出以不同的比例提供负载。
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9.发明授权公开(公告)号：US07432686B2
公开(公告)日：2008-10-07
申请号：US11729196
申请日：2007-03-27
Applicant: William Erdman , Kevin L. Cousineau , Amir S. Mikhail
Inventor： William Erdman , Kevin L. Cousineau , Amir S. Mikhail
CPC classification number: F03D7/0284 , F03D7/0224 , F03D7/0272 , F03D7/048 , F03D9/25 , F03D9/255 , F03D9/257 , F05B2210/16 , F05B2270/1032 , F05B2270/337 , H02J3/382 , H02J3/386 , H02J3/387 , H02J2003/001 , H02P9/02 , H02P9/04 , H02P9/10 , H02P9/102 , H02P9/105 , H02P9/107 , H02P2101/10 , H02P2101/15 , Y02E10/723 , Y02E10/725 , Y02E10/763 , Y02E20/16 , Y10T307/522 , Y10T307/62 , Y10T307/625 , Y10T307/631 , Y10T307/636 , Y10T307/718
Abstract: A wind powered turbine with low voltage ride-through capability. An inverter is connected to the output of a turbine generator. The generator output is conditioned by the inverter resulting in an output voltage and current at a frequency and phase angle appropriate for transmission to a three-phase utility grid. A frequency and phase angle sensor is connected to the utility grid operative during a fault on the grid. A control system is connected to the sensor and to the inverter. The control system output is a current command signal enabling the inverter to put out a current waveform, which is of the same phase and frequency as detected by the sensor. The control system synthesizes current waveform templates for all three-phases based on a sensed voltage on one phase and transmits currents to all three-phases of the electrical system based on the synthesized current waveforms.
Abstract translation: 具有低电压穿越能力的风力涡轮机。 逆变器连接到涡轮发电机的输出端。 发电机输出由逆变器调节，导致输出电压和电流在适于传输到三相公用电网的频率和相位角。 在电网故障期间，频率和相位角传感器连接到公用电网运行。 控制系统连接到传感器和逆变器。 控制系统输出是电流指令信号，使得逆变器能够输出与传感器检测到的相位和频率相同的电流波形。 控制系统根据一相感应电压对所有三相电流波形模板进行合成，并根据合成电流波形将电流传输到电气系统的所有三相。
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公开(公告)号：US20080157592A1
公开(公告)日：2008-07-03
申请号：US11809421
申请日：2007-06-01
Applicant: Randall L. Bax , Mitchell E. Peterson , Mark Naden
Inventor： Randall L. Bax , Mitchell E. Peterson , Mark Naden
CPC classification number: B60L11/123 , B60L11/1851 , H02J7/022 , H02P2201/09 , Y02T10/6217 , Y02T10/642 , Y02T10/7005 , Y02T10/705 , Y02T10/7077 , Y10T307/313 , Y10T307/352 , Y10T307/383 , Y10T307/516 , Y10T307/522
Abstract: An electric power system includes a variable speed generator driven by an engine and an electrical energy storage device. The generator and the storage device are coupled to a variable voltage DC bus. An inverter converts DC electricity from the DC bus to AC electricity for one or more electrical loads. A detector is included to monitor electric current provided to the DC bus by the storage device and provide a corresponding signal. Control circuitry is responsive to this signal to regulate power output from the storage device to the DC bus.
Abstract translation: 电力系统包括由发动机和电能存储装置驱动的变速发电机。 发电机和存储装置耦合到可变电压DC总线。 逆变器将DC电源从DC总线转换为AC电，用于一个或多个电气负载。 包括检测器以监视由存储装置提供给DC总线的电流并提供相应的信号。 控制电路响应于该信号以调节从存储设备到DC总线的输出功率。
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