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11. 发明申请

US20080286622A1 Transient Recognition Control for Hybrid Fuel Cell Systems 审中-公开
标题翻译：混合燃料电池系统的瞬态识别控制
公开(公告)号：US20080286622A1
公开(公告)日：2008-11-20
申请号：US11568971
申请日：2005-05-11
申请人： Steven R. Shaw , Tao Zhu , Steven B. Leeb
发明人： Steven R. Shaw , Tao Zhu , Steven B. Leeb
IPC分类号： H01M8/04
CPC分类号： H01M8/04992 , H01M8/04597 , H01M8/0488 , H01M8/04888 , H01M8/04947 , H01M16/006
摘要： This invention is directed to a novel power control scheme that uses feedforward information about load transient behavior to manage the flow of energy between components of a hybrid fuel cell system. The methods of the invention may also be applicable to hybrid systems with critical sources other than fuel cells. Methods of the invention for controlling a power generation system comprise using a transient recognition control module to estimate the steady state information of load transients. The transient recognition control module can be based upon a cluster weighted modeling algorithm, which can be formulated recursively and provide useful feed-forward information in real time.
摘要翻译：本发明涉及一种新颖的功率控制方案，其使用关于负载瞬态行为的前馈信息来管理混合燃料电池系统的部件之间的能量流动。本发明的方法还可以应用于具有除燃料电池之外的关键源的混合系统。用于控制发电系统的本发明的方法包括使用瞬态识别控制模块估计负载瞬变的稳态信息。瞬态识别控制模块可以基于集群加权建模算法，其可以递归地形式化并且实时提供有用的前馈信息。

12. 发明授权

US5717325A Multiprocessing transient event detector for use in a nonintrusive electrical load monitoring system 失效
标题翻译：用于非侵入式电气负载监测系统的多处理瞬态事件检测器
公开(公告)号：US5717325A
公开(公告)日：1998-02-10
申请号：US583584
申请日：1996-01-05
申请人： Steven B. Leeb , Umair A. Khan , Steven R. Shaw
发明人： Steven B. Leeb , Umair A. Khan , Steven R. Shaw
IPC分类号： G01R19/25 , G01R21/133 , G01R19/06
CPC分类号： G01R21/1331 , G01R19/25 , G01R21/133 , Y04S20/38
摘要： A multi-processing transient event detector for use in a nonintrusive electrical load monitoring system has been provided. Templates of transient pattern data associated with each electrical load which may be monitored are stored. Such templates are then used to match and correlate with the actual monitored transient pattern data at the load site. The decomposition in which time scales are changed is accomplished in parallel along with one or more parallel event detection processing modules for each decomposition.
摘要翻译：已经提供了用于非侵入式电负荷监测系统的多处理瞬态事件检测器。存储与可能被监视的每个电负载相关联的瞬态模式数据的模板。然后使用这样的模板来匹配并与负载现场处的实际监控的瞬态模式数据相关联。时间尺度变化的分解与每个分解的一个或多个并行事件检测处理模块并行地完成。

13. 发明授权

US5483153A Transient event detector for use in nonintrusive load monitoring systems 失效
标题翻译：用于非侵入性负载监测系统的瞬态事件检测器
公开(公告)号：US5483153A
公开(公告)日：1996-01-09
申请号：US217488
申请日：1994-03-24
申请人： Steven B. Leeb , James L. Kirtley, Jr.
发明人： Steven B. Leeb , James L. Kirtley, Jr.
IPC分类号： G01R19/25 , G01R21/133 , G01R21/06
CPC分类号： G01R21/1331 , G01R19/25 , G01R21/133
摘要： The present invention provides a transient event detector for use in a nonintrusive electrical load monitoring system at a monitored site having at least one electrical load. The transient event detector includes a data acquisition portion for acquiring and storing start-up power transient pattern data associated with each electrical load being monitored; a monitor for continuously monitoring total power load pattern data at the site; and a processor for correlating the transient pattern data to the total power load pattern data in order to identify each electrical load.
摘要翻译：本发明提供了一种瞬态事件检测器，用于在具有至少一个电负载的被监测站点处的非侵入式电负载监测系统中。瞬态事件检测器包括数据采集部分，用于获取并存储与被监测的每个电负载相关联的启动功率瞬态模式数据; 用于连续监测现场总功率负载模式数据的监视器; 以及用于将瞬态模式数据与总功率负载模式数据相关联以便识别每个电负载的处理器。

14. 发明授权

US09374020B2 Stacked switched capacitor energy buffer circuit architecture 有权
标题翻译：堆叠开关电容器能量缓冲电路架构
公开(公告)号：US09374020B2
公开(公告)日：2016-06-21
申请号：US14233912
申请日：2013-01-17
申请人： David J. Perreault , Khurram K. Afridi , Minjie Chen , Steven B. Leeb , Arthur Hsu Chen Chang
发明人： David J. Perreault , Khurram K. Afridi , Minjie Chen , Steven B. Leeb , Arthur Hsu Chen Chang
IPC分类号： H02J1/00 , H02M7/537 , H01G4/38 , H02M7/217 , H02J5/00 , H01G4/30
CPC分类号： H02M7/537 , H01G4/30 , H01G4/38 , H02J5/00 , H02M7/217 , Y02T10/7022
摘要： Described herein is a stacked switched capacitor (SSC) energy buffer circuit architecture and related design and control techniques.
摘要翻译：这里描述了堆叠开关电容（SSC）能量缓冲电路架构及相关设计和控制技术。

15. 发明授权

US08886053B2 Multi-frequency dual-use system 有权
标题翻译：多频双用系统
公开(公告)号：US08886053B2
公开(公告)日：2014-11-11
申请号：US13415955
申请日：2012-03-09
申请人： Elmer Lupton , Mes Peterson , John Rodriguez , Gary Livshin , Al-Thaddeus Avestruz , Roderick Hinman , Steven B. Leeb
发明人： Elmer Lupton , Mes Peterson , John Rodriguez , Gary Livshin , Al-Thaddeus Avestruz , Roderick Hinman , Steven B. Leeb
IPC分类号： H04B10/116
CPC分类号： H04B10/116
摘要： The present invention relates to the dual-use of radiation, for example, but not limited to, visible or infrared light, for both a conventional application, e.g., illumination, combined with the additional or “dual-use” application of transmitting information without wires.
摘要翻译：本发明涉及对于常规应用（例如，照明）与传输信息的附加或“双重用途”应用的辐射（例如但不限于可见光或红外光）的双重用途，没有电线

16. 发明授权

US08344724B2 Non-intrusive monitoring of power and other parameters 有权
标题翻译：不间断监控电源等参数
公开(公告)号：US08344724B2
公开(公告)日：2013-01-01
申请号：US12614245
申请日：2009-11-06
申请人： Steven B. Leeb , Zachary A. Clifford , John J. Cooley , Al-Thaddeus Avestruz
发明人： Steven B. Leeb , Zachary A. Clifford , John J. Cooley , Al-Thaddeus Avestruz
IPC分类号： G01N27/72 , G01R31/08 , G01R19/00
CPC分类号： G01R33/12 , G01R31/3277
摘要： Methods and apparatus for non-intrusive power monitoring and current measurement in a circuit breaker without modification of the breaker panel or the circuit breaker itself. In one example, an inductive pickup sensor senses current from the breaker face, an inductive link transmits power through a steel breaker panel door, and a passive balanced JFET modulator circuit modulates a carrier signal on the inductive link with information regarding the sensed current. A demodulated breaker current signal is available outside of the breaker panel door. The JFET modulator circuit does not require DC power to modulate the carrier signal with the information regarding the sensed current from the breaker. Such methods and apparatus may be interfaced with a spectral envelope load detection system that can monitor multiple loads from a central location.
摘要翻译：断路器面板或断路器本身未经修改的断路器中无侵入式电力监测和电流测量的方法和装置。在一个示例中，感应式传感器感测来自断路器面的电流，电感链路通过钢制断路器面板门传输电力，并且无源平衡JFET调制器电路利用关于感测电流的信息来调制电感链路上的载波信号。解除断路器电流信号可在断路器面板门外部使用。 JFET调制器电路不需要直流电源来调制载波信号，其信号与来自断路器的感测电流相关。这样的方法和装置可以与可以监测来自中心位置的多个负载的频谱包络负载检测系统接口。

17. 发明申请

US20120223583A1 PHOTOVOLTAIC ENERGY EXTRACTION WITH MULTILEVEL OUTPUT DC-DC SWITCHED CAPACITOR CONVERTERS 有权
标题翻译：具有多路输出DC-DC开关电容转换器的光伏能量提取
公开(公告)号：US20120223583A1
公开(公告)日：2012-09-06
申请号：US13039382
申请日：2011-03-03
申请人： John J. Cooley , Steven B. Leeb
发明人： John J. Cooley , Steven B. Leeb
IPC分类号： H02J1/00 , H03K3/00 , G05F3/16
CPC分类号： H03K3/57 , H02J3/385 , H02M3/07 , Y02E10/58 , Y10T307/707
摘要： Switched capacitor multilevel output DC-DC converters can be used as panel integrated modules in a solar maximum power point tracking system. The system can also include a central input current-controlled ripple port inverter. The system can implement per panel MPPT without inter-panel communication, electrolytic capacitors or per panel magnetics. A Marx converter implementation of the switched capacitor module is studied. Average total efficiencies (tracking×conversion) greater than 93% can be achieved for a simulated 510 W, 3 panel, DC-DC system.
摘要翻译：开关电容器多电平输出DC-DC转换器可用作太阳能最大功率点跟踪系统中的面板集成模块。该系统还可以包括一个中央输入电流控制波纹端口逆变器。该系统可以实现每个面板MPPT，无需面板间通信，电解电容器或每个面板磁性。研究了开关电容器模块的马克思转换器实现。对于模拟的510W，3面板，DC-DC系统，可以实现平均总效率（跟踪×转换）大于93％。

18. 发明授权

US5643246A Electromagnetically triggered, responsive gel based drug delivery device 失效
标题翻译：电磁触发，基于凝胶的药物输送装置
公开(公告)号：US5643246A
公开(公告)日：1997-07-01
申请号：US393971
申请日：1995-02-24
申请人： Steven B. Leeb , E. C. Lupton , Xiaohong Yu , George Hovorka
发明人： Steven B. Leeb , E. C. Lupton , Xiaohong Yu , George Hovorka
IPC分类号： A61K9/00 , A61K9/22
CPC分类号： A61K9/0009
摘要： A system for remotely inducing a phase transition in a gel is provided. The system includes a gel capable of volume change in response to an environmental stimulus, a seed material in contact with the gel, and generating a time-varying magnetic or a time-varying electric or electromagnetic field in the proximity of the gel to produce the environmental stimulus. In a preferred embodiment, the environmental stimulus is temperature.
摘要翻译：提供了用于远程诱导凝胶中的相变的系统。该系统包括能够响应于环境刺激而体积变化的凝胶，与凝胶接触的种子材料，以及在凝胶附近产生随时间变化的磁性或时变电场或电磁场以产生环境刺激。在优选实施例中，环境刺激是温度。

19. 发明授权

US09762145B2 Enhanced stacked switched capacitor energy buffer circuit 有权
公开(公告)号：US09762145B2
公开(公告)日：2017-09-12
申请号：US14362163
申请日：2013-01-17
申请人： David J. Perreault , Khurram K. Afridi , Minjie Chen , Steven B. Leeb , Arthur Hsu Chen Chang
发明人： David J. Perreault , Khurram K. Afridi , Minjie Chen , Steven B. Leeb , Arthur Hsu Chen Chang
IPC分类号： H02M3/06 , H02M7/537 , H01G4/38 , H02M7/217 , H02J5/00 , H01G4/30
CPC分类号： H02M7/537 , H01G4/30 , H01G4/38 , H02J5/00 , H02M7/217 , Y02T10/7022
摘要： A stacked switched capacitor (SSC) energy buffer circuit includes a switching network and a plurality of energy storage capacitors. The switching network need operate at only a relatively low switching frequency and can take advantage of soft charging of the energy storage capacitors to reduce loss. Thus, efficiency of the SSC energy buffer circuit can be extremely high compared with the efficiency of other energy buffer circuits. Since circuits utilizing the SSC energy buffer architecture need not utilize electrolytic capacitors, circuits utilizing the SSC energy buffer architecture overcome limitations of energy buffers utilizing electrolytic capacitors. Circuits utilizing the SSC energy buffer architecture (without electrolytic capacitors) can achieve an effective energy density characteristic comparable to energy buffers utilizing electrolytic capacitors. The SSC energy buffer architecture exhibits losses that scale with the amount of energy buffered, such that a relatively high efficiency can be achieved across a desired operating range.

20. 发明申请

US20140339918A1 Enhanced Stacked Switched Capacitor Energy Buffer Circuit 有权
标题翻译：增强堆叠开关电容器能量缓冲电路
公开(公告)号：US20140339918A1
公开(公告)日：2014-11-20
申请号：US14362163
申请日：2013-01-17
申请人： David J. Perreault , Khurram K. Afridi , Minjie Chen , Steven B. Leeb , Arthur Hsu Chen Chang
发明人： David J. Perreault , Khurram K. Afridi , Minjie Chen , Steven B. Leeb , Arthur Hsu Chen Chang
IPC分类号： H02J5/00
CPC分类号： H02M7/537 , H01G4/30 , H01G4/38 , H02J5/00 , H02M7/217 , Y02T10/7022
摘要： A stacked switched capacitor (SSC) energy buffer circuit includes a switching network and a plurality of energy storage capacitors. The switching network need operate at only a relatively low switching frequency and can take advantage of soft charging of the energy storage capacitors to reduce loss. Thus, efficiency of the SSC energy buffer circuit can be extremely high compared with the efficiency of other energy buffer circuits. Since circuits utilizing the SSC energy buffer architecture need not utilize electrolytic capacitors, circuits utilizing the SSC energy buffer architecture overcome limitations of energy buffers utilizing electrolytic capacitors. Circuits utilizing the SSC energy buffer architecture (without electrolytic capacitors) can achieve an effective energy density characteristic comparable to energy buffers utilizing electrolytic capacitors. The SSC energy buffer architecture exhibits losses that scale with the amount of energy buffered, such that a relatively high efficiency can be achieved across a desired operating range.
摘要翻译：层叠开关电容器（SSC）能量缓冲电路包括开关网络和多个储能电容器。开关网络只需要相对低的开关频率工作，并且可以利用储能电容器的软充电来减少损耗。因此，与其他能量缓冲电路的效率相比，SSC能量缓冲电路的效率可以非常高。由于使用SSC能量缓冲结构的电路不需要利用电解电容器，所以利用SSC能量缓冲架构的电路克服了利用电解电容器的能量缓冲器的局限性。利用SSC能量缓冲架构（无电解电容器）的电路可实现与使用电解电容器的能量缓冲器相当的有效能量密度特性。 SSC能量缓冲结构表现出随着能量缓冲量的增加而降低的损耗，使得能够在期望的工作范围内实现相对较高的效率。

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