公开(公告)号：US20120297104A1

公开(公告)日：2012-11-22

申请号：US13461370

申请日：2012-05-01

申请人： Vijayan J. Thottuvelil ,  Michael J. Model ,  Allen F. Rozman ,  Karim Wassef ,  Richard Hock

发明人： Vijayan J. Thottuvelil ,  Michael J. Model ,  Allen F. Rozman ,  Karim Wassef ,  Richard Hock

IPC分类号： G06F13/14

CPC分类号： G06F13/4004 ,  H02J1/00 ,  H02J1/12 ,  H02J2001/008 ,  H02M2001/007 ,  Y02D10/14 ,  Y02D10/151

摘要： An intermediate bus architecture power system includes a bus converter that converts an input voltage into a bus voltage on an intermediate bus and a point-of-load converter that supplies an output voltage from the bus voltage on the intermediate bus. Additionally, the intermediate bus architecture power system includes a decision engine optimizing controller that controls a system variable to improve an overall system performance based on a monitored system variable or a system constraint. In another aspect, a method of operating an intermediate bus architecture power system includes converting an input voltage into a bus voltage on an intermediate bus and converting the bus voltage on the intermediate bus into an output voltage. The method also includes controlling a system variable to improve overall system performance based on a monitored system variable or a system constraint.

摘要翻译： 中间总线架构电力系统包括总线转换器，其将输入电压转换为中间总线上的总线电压，以及将总线电压的输出电压提供给中间总线的负载点转换器。 此外，中间总线架构电力系统包括决策引擎优化控制器，其基于被监视的系统变量或系统约束来控制系统变量以提高总体系统性能。 在另一方面，一种操作中间总线架构电力系统的方法包括将输入电压转换为中间总线上的总线电压并将中间总线上的总线电压转换为输出电压。 该方法还包括基于受监视的系统变量或系统约束来控制系统变量以改善整体系统性能。

公开(公告)号：US09093859B2

公开(公告)日：2015-07-28

申请号：US13193429

申请日：2011-07-28

申请人： Richard Hock

发明人： Richard Hock

IPC分类号： H02J7/00 ,  H02J9/06 ,  H02J9/08 ,  H02J1/00

CPC分类号： H02J9/061 ,  H02J9/08 ,  H02J2001/004 ,  H02J2009/068 ,  Y02B90/14 ,  Y10T307/625

摘要： A DC power system and a system controller for the DC power system are disclosed herein. The architecture of the DC power allows optimizing efficiency thereof. In one embodiment, the DC power system includes: (1) a battery configured to provide transitional DC power to a load bus of the DC power system, the battery indirectly coupled to the load bus, (2) a source connection circuit configured to conditionally connect the battery to the load bus and (3) a DC power system controller configured to direct the source connection circuit to connect the battery to the load bus in response to an outage of an AC input of the DC power system.

摘要翻译： 本文公开了用于DC电力系统的DC电力系统和系统控制器。 直流电源的架构允许优化其效率。 在一个实施例中，所述直流电力系统包括：（1）电池，被配置为向所述直流电力系统的负载总线提供过渡直流电力，所述电池间接耦合到所述负载总线;（2）源连接电路， 将电池连接到负载总线，（3）直流电源系统控制器，配置为引导电源连接电路将电池连接到负载总线，以响应直流电源系统的交流输入的中断。

公开(公告)号：US20070003342A1

公开(公告)日：2007-01-04

申请号：US11417834

申请日：2006-05-03

申请人： Ramanathan Alaganchetty ,  Richard Hock

发明人： Ramanathan Alaganchetty ,  Richard Hock

IPC分类号： G03G15/00

CPC分类号： G03G15/602 ,  G03G2215/00189

摘要： An automatic document feeder with a single drive roller including a drive roller wheel is provided. The single drive roller is the only drive roller in the automatic document feeder. The single drive roller also includes a drive roller shaft extending through the center of the drive roller wheel. The drive roller shaft is fixed to the center of the drive roller wheel and applies a torque to the drive roller wheel.

摘要翻译： 提供具有包括驱动辊轮的单个驱动辊的自动送纸器。 单个驱动辊是自动进纸器中唯一的驱动辊。 单个驱动辊还包括延伸穿过驱动辊轮的中心的驱动辊轴。 驱动辊轴固定在驱动辊轮的中心并向驱动辊轮施加扭矩。

公开(公告)号：US20120025616A1

公开(公告)日：2012-02-02

申请号：US13193429

申请日：2011-07-28

申请人： Richard Hock

发明人： Richard Hock

IPC分类号： H02J9/06

CPC分类号： H02J9/061 ,  H02J9/08 ,  H02J2001/004 ,  H02J2009/068 ,  Y02B90/14 ,  Y10T307/625

摘要： A DC power system and a system controller for the DC power system are disclosed herein. The architecture of the DC power allows optimizing efficiency thereof. In one embodiment, the DC power system includes: (1) a battery configured to provide transitional DC power to a load bus of the DC power system, the battery indirectly coupled to the load bus, (2) a source connection circuit configured to conditionally connect the battery to the load bus and (3) a DC power system controller configured to direct the source connection circuit to connect the battery to the load bus in response to an outage of an AC input of the DC power system.

摘要翻译： 本文公开了用于DC电力系统的DC电力系统和系统控制器。 直流电源的架构允许优化其效率。 在一个实施例中，所述直流电力系统包括：（1）电池，被配置为向所述直流电力系统的负载总线提供过渡直流电力，所述电池间接耦合到所述负载总线;（2）源连接电路， 将电池连接到负载总线，（3）直流电源系统控制器，配置为引导源连接电路将电池连接到负载总线，以响应直流电源系统的交流输入的中断。