公开(公告)号：US08812388B2

公开(公告)日：2014-08-19

申请号：US11687454

申请日：2007-03-16

申请人： Joseph Anthony Barone ,  Charles Raymond Smith, III ,  William McKinney ,  Hari Nanjundamoorthy

发明人： Joseph Anthony Barone ,  Charles Raymond Smith, III ,  William McKinney ,  Hari Nanjundamoorthy

IPC分类号： G06Q40/00 ,  G06Q40/06

CPC分类号： G06Q40/06

摘要： Systems and methods are provided for multi-style portfolio cash flow enhancement. The systems and methods include identifying a first set of one or more investment sleeves within an investment account as underweighted relative to a desired target and identifying a second set of one or more investment sleeves within the investment account as overweighted relative to the desired target, where the investment account includes a plurality of investment sleeves and where each investment sleeve includes at least one asset. The systems and methods further include generating one or more sell orders in the second set to rebalance at least one overweighted investment sleeve of the second set to the desired target, associating one or more cash flows with each sell order, where each of the one or more cash flows is further associated with one of the underweighted sleeves of the first set, and performing at least one of the one or more cash flows to flow cash to one or more of the underweighted sleeves if the corresponding sell order is successfully executed.

摘要翻译： 提供了多风格投资组合现金流增强的系统和方法。 所述系统和方法包括在投资账户内识别出相对于期望的目标而不足的一个或多个投资套筒的第一组，并且将投资账户内的一个或多个投资套筒的第二组识别为相对于期望的目标超重，其中 投资账户包括多个投资袖子，每个投资套包括至少一个资产。 所述系统和方法还包括在第二集合中产生一个或多个卖出订单，以将至少一个超量投资套件重新平衡到期望的目标，将一个或多个现金流与每个卖出订单相关联，其中， 如果相应的销售订单被成功地执行，更多的现金流进一步与第一组中的一个较低的袖子相关联，并且执行一个或多个现金流中的至少一个以将现金流向一个或多个低配袖。

公开(公告)号：US08387356B2

公开(公告)日：2013-03-05

申请号：US12610666

申请日：2009-11-02

申请人： Virginia Wen-Chi Yang ,  Gordon Raymond Smith

发明人： Virginia Wen-Chi Yang ,  Gordon Raymond Smith

IPC分类号： F02C6/00

CPC分类号： F01K23/10 ,  F01K7/24 ,  Y02E20/16

摘要： A method of increasing output of a combined cycle power plant with supplemental duct firing from a heat recovery steam generator (HRSG) during select periods includes guiding a reheat steam flow to at least one reheat attemperator fluidly connected to the HRSG during the select period. The method further includes increasing reheat attemperation water flow through the at least one reheat attemperator, decreasing a set point temperature of the at least one reheat attemperator for the select period to a lower set point temperature, and raising power output of the combined cycle power plant during the select period.

摘要翻译： 在选择的时段期间，通过从热回收蒸汽发生器（HRSG）的辅助管道点火来增加联合循环发电厂的输出的方法包括在选择期间内将再热蒸汽流引导到流体连接到HRSG的至少一个再热调温器。 该方法还包括增加通过至少一个再热调温器的再加热调温水流量，将选择周期内的至少一个再热调温器的设定点温度降至较低的设定点温度，以及提高联合循环发电厂的功率输出 在选择期间。

公开(公告)号：US20130047615A1

公开(公告)日：2013-02-28

申请号：US13214915

申请日：2011-08-22

申请人： Gordon Raymond Smith ,  Kelvin Rafael Estrada

发明人： Gordon Raymond Smith ,  Kelvin Rafael Estrada

IPC分类号： F01K13/02

CPC分类号： F22B1/1815 ,  F01K7/00 ,  F01K23/101 ,  F22B35/007 ,  F22B35/18 ,  Y02E20/16

摘要： A system configured to decrease the emissions of a power plant system during transient state operation is disclosed. In one embodiment, a system includes: at least one computing device adapted to adjust a temperature of an operational steam in a power generation system by performing actions comprising: obtaining operational data about components of a steam turbine in the power generation system, the operational data including at least one of: a temperature of the components and a set of current ambient conditions at the power generation system; determining an allowable operational steam temperature range for the steam turbine based upon the operational data; generating emissions predictions for a set of temperatures within the allowable steam temperature range; and adjusting the temperature of the operational steam based upon the emissions predictions.

摘要翻译： 公开了一种被配置为在过渡状态操作期间减少发电厂系统的排放的系统。 在一个实施例中，系统包括：至少一个计算装置，适于通过执行动作来调节发电系统中的运行蒸汽的温度，所述动作包括：获得关于发电系统中的汽轮机的组件的运行数据，运行数据 包括以下中的至少一个：所述部件的温度和所述发电系统处的一组当前的环境条件; 基于所述操作数据确定所述蒸汽轮机的允许操作蒸汽温度范围; 在允许的蒸汽温度范围内产生一组温度的排放预测; 并根据排放预测调整运行蒸汽的温度。

公开(公告)号：US08220266B2

公开(公告)日：2012-07-17

申请号：US12402579

申请日：2009-03-12

申请人： Gordon Raymond Smith

发明人： Gordon Raymond Smith

IPC分类号： F01K13/02 ,  F28B7/00

CPC分类号： F28B1/02 ,  F01K9/003 ,  F28B11/00 ,  F28F2265/10

摘要： A condenser is provided and includes a body into and through which steam turbine discharge is able to flow, and first and second cooling members disposed in the body, wherein the first and second cooling members are each independently receptive of first and second coolant, respectively, the first cooling member, being receptive of the first coolant, is configured to cool the discharge during at least a first cooling operation, and the second cooling member, being receptive of the second coolant, is configured to cool the discharge during a second cooling operation.

摘要翻译： 冷凝器被设置并且包括蒸汽轮机排放物能够流动并通过其的本体，以及设置在主体中的第一和第二冷却构件，其中第一和第二冷却构件分别独立地接受第一和第二冷却剂， 接受第一冷却剂的第一冷却构件构造成在至少第一冷却操作期间冷却排放，并且接受第二冷却剂的第二冷却构件构造成在第二冷却操作期间冷却排放 。

公开(公告)号：US08140248B2

公开(公告)日：2012-03-20

申请号：US12419382

申请日：2009-04-07

申请人： Charudatta Subhash Mehendale ,  Gordon Raymond Smith

发明人： Charudatta Subhash Mehendale ,  Gordon Raymond Smith

IPC分类号： G06F19/00

CPC分类号： B01D53/8625 ,  B01D53/30 ,  B01D53/90 ,  B01D2251/2062 ,  F01N3/208 ,  F01N9/005 ,  F01N2560/026 ,  F01N2900/0411 ,  F01N2900/1402 ,  F23J15/003 ,  G05B13/048 ,  G05B17/02 ,  Y02T10/24 ,  Y02T10/47

摘要： A control system for providing an optimal estimate of NOx emission in an exhaust during a selective catalytic reduction process is provided. The control system includes a continuous emission monitoring sensor configured to generate a responsive signal representing a first estimate of NOx emission; wherein the responsive signal has a first time lag between a time of measurement of NOx emission and the time when the corresponding responsive signal is made available by the continuous emission monitoring sensor, and the continuous emission monitoring sensor has a first time constant. The control system also includes a virtual sensor configured to generate a relatively faster responsive signal representing a second estimate of NOx emission. The control system further includes a processor that includes a time delay compensation circuit configured to introduce a second time lag in the relatively faster responsive signal, wherein the second time lag matches the first time lag. The processor also includes a low pass filter circuit coupled to the time delay compensating circuit, wherein the low pass filter circuit has a second time constant matching the first time constant to generate a time delayed signal representing a third estimate of NOx emission. The processor is further configured to subtract the time delayed signal from the summation of the responsive signal and the relatively faster responsive signal to generate the optimal estimate of the NOx emission, wherein the optimal estimate is fed as a feedforward signal into an injection system in the selective catalytic reduction process.

摘要翻译： 提供了一种用于在选择性催化还原过程期间提供排气中的NOx排放的最佳估计的控制系统。 控制系统包括连续排放监测传感器，其被配置为产生表示NOx排放的第一估计的响应信号; 其中所述响应信号在所述NOx排放的测量时间与所述连续发射监测传感器使相应的响应信号可用的时间之间具有第一时滞，并且所述连续发射监测传感器具有第一时间常数。 控制系统还包括被配置为产生代表NOx排放的第二估计的相对较快的响应信号的虚拟传感器。 控制系统还包括处理器，其包括时间延迟补偿电路，该时间延迟补偿电路被配置为在相对较快的响应信号中引入第二时间滞后，其中第二时间滞后与第一时滞相匹配。 所述处理器还包括耦合到所述时间延迟补偿电路的低通滤波器电路，其中所述低通滤波器电路具有与所述第一时间常数匹配的第二时间常数，以产生表示NOx排放的第三估计的时间延迟信号。 处理器还被配置为从响应信号和相对较快的响应信号的求和中减去时间延迟信号，以产生NOx排放的最佳估计，其中将最佳估计作为前馈信号馈送到注入系统中 选择性催化还原过程。

公开(公告)号：US20110099972A1

公开(公告)日：2011-05-05

申请号：US12610666

申请日：2009-11-02

申请人： Virginia Wen-Chi Yang ,  Gordon Raymond Smith

发明人： Virginia Wen-Chi Yang ,  Gordon Raymond Smith

IPC分类号： F01K23/10 ,  F02C6/18

CPC分类号： F01K23/10 ,  F01K7/24 ,  Y02E20/16

摘要： A method of increasing output of a combined cycle power plant with supplemental duct firing from a heat recovery steam generator (HRSG) during select periods includes guiding a reheat steam flow to at least one reheat attemperator fluidly connected to the HRSG during the select period. The method further includes increasing reheat attemperation water flow through the at least one reheat attemperator, decreasing a set point temperature of the at least one reheat attemperator for the select period to a lower set point temperature, and raising power output of the combined cycle power plant during the select period.

摘要翻译： 在选择的时段期间，通过从热回收蒸汽发生器（HRSG）的辅助管道点火来增加联合循环发电厂的输出的方法包括在选择期间内将再热蒸汽流引导到流体连接到HRSG的至少一个再热调温器。 该方法还包括增加通过至少一个再热调温器的再加热调温水流量，将选择周期内的至少一个再热调温器的设定点温度降至较低的设定点温度，以及提高联合循环发电厂的功率输出 在选择期间。

公开(公告)号：US07809624B1

公开(公告)日：2010-10-05

申请号：US10372647

申请日：2003-02-25

申请人： Charles Raymond Smith, III ,  Michael John Everett ,  Danette Kay Ponce ,  Lavinia Shao-Hui Zyvith ,  Reo A. Gonzales ,  Heidi Renee Derstine ,  Mirjana Ristovic

发明人： Charles Raymond Smith, III ,  Michael John Everett ,  Danette Kay Ponce ,  Lavinia Shao-Hui Zyvith ,  Reo A. Gonzales ,  Heidi Renee Derstine ,  Mirjana Ristovic

IPC分类号： G06Q40/00

CPC分类号： G06Q40/06 ,  G06Q40/02

摘要： A processor and system are provided for determining drift in an investment account having assets associated with a plurality of investment styles. An actual asset allocation of at least one portion of the investment account is determined. The at least one portion of the investment account includes both cash assets and security assets. The actual asset allocation of the at least one portion of the investment account is compared to an allocation rule. A drift of assets associated with the at least one portion is determined based on the comparison. A rebalancing of the investment account may occur based on the determined drift.

摘要翻译： 提供一种处理器和系统，用于确定具有与多种投资风格相关联的资产的投资账户中的漂移。 决定投资账户至少一部分的实际资产配置。 投资账户的至少一部分包括现金资产和证券资产。 将投资账户的至少一部分的实际资产分配与分配规则进行比较。 基于该比较确定与至少一个部分相关联的资产漂移。 投资账户的再平衡可能会根据确定的流量进行。

公开(公告)号：US20100229553A1

公开(公告)日：2010-09-16

申请号：US12402579

申请日：2009-03-12

申请人： Gordon Raymond Smith

发明人： Gordon Raymond Smith

IPC分类号： F01K9/00 ,  F25B39/04

CPC分类号： F28B1/02 ,  F01K9/003 ,  F28B11/00 ,  F28F2265/10

摘要： A condenser is provided and includes a body into and through which steam turbine discharge is able to flow, and first and second cooling members disposed in the body, wherein the first and second cooling members are each independently receptive of first and second coolant, respectively, the first cooling member, being receptive of the first coolant, is configured to cool the discharge during at least a first cooling operation, and the second cooling member, being receptive of the second coolant, is configured to cool the discharge during a second cooling operation.

摘要翻译： 冷凝器被设置并且包括蒸汽轮机排放物能够流动并通过其的本体，以及设置在主体中的第一和第二冷却构件，其中第一和第二冷却构件分别独立地接受第一和第二冷却剂， 接受第一冷却剂的第一冷却构件构造成在至少第一冷却操作期间冷却排放，并且接受第二冷却剂的第二冷却构件构造成在第二冷却操作期间冷却排放 。

公开(公告)号：US07729969B1

公开(公告)日：2010-06-01

申请号：US10372705

申请日：2003-02-25

申请人： Charles Raymond Smith, III ,  Michael John Everett ,  Danette Kay Ponce ,  Lavinia Shao-Hui Zyvith ,  Reo A. Gonzales ,  Heidi Renee Derstine ,  Mirjana Ristovic

发明人： Charles Raymond Smith, III ,  Michael John Everett ,  Danette Kay Ponce ,  Lavinia Shao-Hui Zyvith ,  Reo A. Gonzales ,  Heidi Renee Derstine ,  Mirjana Ristovic

IPC分类号： G06Q40/00

CPC分类号： G06Q40/06

摘要： A process and system are provided for determining whether to rebalance an investment account having assets associated with one of the plurality of investment styles relative to an allocation rule is determined. The determined drift is compared with a threshold value. A determination is made whether to rebalance the investment account is based on the comparison.

摘要翻译： 提供了一种过程和系统，用于确定是否重新平衡具有与分配规则相关的多个投资风格之一相关联的资产的投资账户。 将确定的漂移与阈值进行比较。 确定是否根据比较重新平衡投资账户。

公开(公告)号：US20080073371A1

公开(公告)日：2008-03-27

申请号：US11897623

申请日：2007-08-30

申请人： Sean Neiberger ,  Ian Kaiser ,  Raymond Smith

发明人： Sean Neiberger ,  Ian Kaiser ,  Raymond Smith

IPC分类号： B65H19/10

CPC分类号： A47K10/38 ,  A47K2010/3881

摘要： A dispenser for a material on a roll, the dispenser having a front section connected to a back section. The front section includes a top wall and a front wall, with the top wall having a cutter such as a slide cutter or a blade, for cutting the material, and a dispenser slot for dispensing the material. The back section includes a bottom wall and a rear wall. The front and back sections are connected where the bottom wall meet the front wall such that the front and back sections can be in an open position or a closed position. A roll is place in the dispenser, in some versions on roll containment mounts.

摘要翻译： 一种用于卷筒上的材料的分配器，该分配器具有连接到后部的前部分。 前部包括顶壁和前壁，顶壁具有用于切割材料的切割器，例如滑动切割器或刀片，以及用于分配材料的分配器槽。 后部包括底壁和后壁。 前部和后部连接在底壁相对于前壁的位置，使得前部和后部可处于打开位置或关闭位置。 卷轴位于分配器中，一些版本位于卷轴安装座上。