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    Method and apparatus for monitoring catalyst requirements of a fluid catalytic cracking catalyst injection system
    31.
    发明授权
    Method and apparatus for monitoring catalyst requirements of a fluid catalytic cracking catalyst injection system 有权
    用于监测流化催化裂化催化剂注射系统的催化剂需求的方法和装置

    公开(公告)号：US06859759B2

    公开(公告)日：2005-02-22

    申请号：US10320064

    申请日：2002-12-16

    Applicant: Martin Evans

    Inventor： Martin Evans

    IPC: C10G11/18 ,  G06F19/00

    CPC classification number: B01J8/003 ,  B01J8/0015 ,  B01J8/0035 ,  B01J2208/00752 ,  B01J2208/00761 ,  B01J2208/00769 ,  C10G11/18 ,  C10G11/187

    Abstract: A method and apparatus for monitoring catalyst requirements of a fluid catalytic cracking catalyst injection system is provided. In one embodiment, a method for monitoring catalyst requirements of a fluid catalytic cracking catalyst injection system includes the steps of communicating with a memory device of a control module of the catalyst injection system that is adapted to control the amount of catalyst injected into a fluid catalyst cracking unit and determining if catalyst inventory needs to be replenished. The method enables both suppliers and processors to remotely monitor inventory requirements and take appropriate action if inventories fall below a predefined level or reorder point.

    Abstract translation: 提供了一种用于监测流化催化裂化催化剂注入系统的催化剂需求的方法和装置。 在一个实施方案中，用于监测流化催化裂化催化剂注入系统的催化剂需求的方法包括以下步骤：与催化剂注入系统的控制模块的存储装置连通，其适于控制注入流体催化剂的催化剂的量 裂解装置和确定催化剂库存是否需要补充。 该方法使供应商和处理器能够远程监控库存需求，并采取适当措施，如果库存低于预定义水平或重新订购点。

    Method for stabilizing operation of fluid catalytic converter units
    32.
    发明授权
    Method for stabilizing operation of fluid catalytic converter units 失效
    稳定流体催化转化器单元运行的方法

    公开(公告)号：US06508930B1

    公开(公告)日：2003-01-21

    申请号：US09069300

    申请日：1998-04-29

    Applicant: Martin Evans ,  Albert A. Vierheilig ,  John A. Paraskos

    Inventor： Martin Evans ,  Albert A. Vierheilig ,  John A. Paraskos

    IPC: C10G1100

    CPC classification number: C10G11/187 ,  Y02P30/446 ,  Y10S208/01

    Abstract: The operation of fluid catalytic converter (FCC) units can be stabilized through use of tests wherein a first catalyst and a second catalyst are introduced into the FCC unit in at least two different ratios, at two different times, in order to establish the effect of these catalyst ratios on a given operating parameter. This information is used to establish a unit response curve (or unit response envelope) for the catalyst ratios versus the operating parameter. This unit response curve (or envelope) is thereafter used to control the operation of the FCC unit.

    Abstract translation: 流化催化转化器（FCC）单元的操作可以通过使用其中将第一催化剂和第二催化剂以两种不同的比例以两种不同的比例引入到FCC单元中的测试来稳定，以便确定 这些催化剂比在给定的操作参数上。 该信息用于建立催化剂比率与操作参数的单位响应曲线（或单位响应包络）。 此单元响应曲线（或包络）此后用于控制FCC单元的操作。

    Estimation of wind conditions at a wind turbine
    33.
    发明授权
    Estimation of wind conditions at a wind turbine 有权
    风力发电机风场估计

    公开(公告)号：US09366235B2

    公开(公告)日：2016-06-14

    申请号：US13805997

    申请日：2011-06-16

    Applicant: Martin Evans

    Inventor： Martin Evans

    IPC: F03D7/00 ,  F03D11/00 ,  F03D7/04 ,  H02P9/04 ,  G01W1/10

    CPC classification number: F03D17/00 ,  F03D7/04 ,  F03D7/042 ,  F05B2270/32 ,  F05B2270/322 ,  F05B2270/404 ,  G01W1/10 ,  H02P9/04 ,  Y02E10/722 ,  Y02E10/723

    Abstract: The risk of an extreme gust of wind hitting a wind turbine is estimated by gathering data from one or more sensors for use as training data. This data is acquired over a period of time and is converted in to a feature vector for a given time period by a statistical measure. A number of feature zones are formed, each zone relating to a different estimate of risk with each feature vector being assigned to a risk category. The risk category is defined with reference to the value of one or more chosen turbine parameters at the time the data was acquired. The feature zones are formed from from a measure of distance such as the mean and co-variance of feature vectors from within a given category. Live data is processed by measuring the mahalonobis distance from the feature vector of the live data to the centre of each zone and the risk of an extreme gust is assessed as that of the feature zone to which the mahalonobis distance is lowest.

    Abstract translation: 通过收集来自一个或多个传感器的数据作为训练数据来估计风力涡轮机极度阵风的风险。 该数据在一段时间内获取，并通过统计度量被转换成给定时间段的特征向量。 形成多个特征区域，每个区域与风险的不同估计相关，每个特征向量被分配给风险类别。 参考在获取数据时一个或多个所选择的涡轮机参数的值来定义风险类别。 特征区域是从诸如距给定类别内的特征向量的平均值和协方差的距离度量形成的。 通过测量从实况数据的特征向量到每个区域的中心的马哈洛尼斯距离来处理实时数据，并且将极阵风的风险评估为马哈洛尼比斯距离最小的特征区域的风险。

    OVER-RATING CONTROL OF WIND TURBINES AND POWER PLANTS
    35.
    发明申请
    OVER-RATING CONTROL OF WIND TURBINES AND POWER PLANTS 有权
    风力涡轮机和发电厂的超额定值控制

    公开(公告)号：US20130257051A1

    公开(公告)日：2013-10-03

    申请号：US13876430

    申请日：2011-09-30

    Applicant: Christopher Spruce ,  Judith Turner ,  Martin Evans ,  Robert Bowyer

    Inventor： Christopher Spruce ,  Judith Turner ,  Martin Evans ,  Robert Bowyer

    IPC: H02P9/00

    CPC classification number: F03D7/028 ,  F03D7/048 ,  F05B2270/1033 ,  H02P9/008 ,  Y02E10/723

    Abstract: A wind turbine power plant comprises a plurality of wind turbines, each having a rated output and under the control of a power plant controller. The power plant also has a rated output which may be over-rated in response to one or more electricity pricing data, power plant age and operator demand. This may comprise a schedule of output set point changes which effect seasonal or intraday changes in electricity prices or which reflect aging of the power plant. It may also reflect the price of electricity on spot or futures markets. Once the over-rating of the power plant has been set, the output may be increased by over-rating individual turbines or operating turbines at rated power if the sum of the rated outputs of the turbines exceeds or is equal to the new power plant output set point.

    Abstract translation: 风力涡轮机发电厂包括多个风力涡轮机，每个风力涡轮机具有额定输出并且在发电厂控制器的控制下。 发电厂还有一个额定输出，可能会响应一个或多个电价定价数据，发电厂年龄和运营商的需求而被高估。 这可能包括产生设定点变化的时间表，其影响电价的季节性或日内变化，或反映电厂的老化。 也可能反映现货或期货市场的电价。 一旦设定了电厂的额定值，如果涡轮机的额定输出的总和超过或等于新的发电厂输出，则可以通过以额定功率对各个涡轮机或运行涡轮机进行过高评估来增加输出。 设定点。

    Estimation of Wind Conditions at a Wind Turbine
    36.
    发明申请
    Estimation of Wind Conditions at a Wind Turbine 有权
    风力发电机组的风况估计

    公开(公告)号：US20130161956A1

    公开(公告)日：2013-06-27

    申请号：US13805997

    申请日：2011-06-16

    Applicant: Martin Evans

    Inventor： Martin Evans

    IPC: F03D7/04 ,  H02P9/04

    CPC classification number: F03D17/00 ,  F03D7/04 ,  F03D7/042 ,  F05B2270/32 ,  F05B2270/322 ,  F05B2270/404 ,  G01W1/10 ,  H02P9/04 ,  Y02E10/722 ,  Y02E10/723

    Abstract: The risk of an extreme gust of wind hitting a wind turbine is estimated by gathering data from one or more sensors for use as training data. This data is acquired over a period of time and is converted in to a feature vector for a given time period by a statistical measure. A number of feature zones are formed, each zone relating to a different estimate of risk with each feature vector being assigned to a risk category. The risk category is defined with reference to the value of one or more chosen turbine parameters at the time the data was acquired. The feature zones are formed from from a measure of distance such as the mean and co-variance of feature vectors from within a given category. Live data is processed by measuring the mahalonobis distance from the feature vector of the live data to the centre of each zone and the risk of an extreme gust is assessed as that of the feature zone to which the mahalonobis distance is lowest.

    Abstract translation: 通过收集来自一个或多个传感器的数据作为训练数据来估计风力涡轮机极度阵风的风险。 该数据在一段时间内获取，并通过统计度量被转换成给定时间段的特征向量。 形成多个特征区域，每个区域与风险的不同估计相关，每个特征向量被分配给风险类别。 参考在获取数据时一个或多个所选择的涡轮机参数的值来定义风险类别。 特征区域是从诸如距给定类别内的特征向量的平均值和协方差的距离度量形成的。 通过测量从实况数据的特征向量到每个区域的中心的马哈洛尼斯距离来处理实时数据，并且将极阵风的风险评估为马哈洛尼比斯距离最小的特征区域的风险。

    Material withdrawal apparatus and methods of regulating material inventory in one or more units
    38.
    发明授权
    Material withdrawal apparatus and methods of regulating material inventory in one or more units 有权
    材料提取设备和调节一个或多个单位物料库存的方法

    公开(公告)号：US08146414B2

    公开(公告)日：2012-04-03

    申请号：US12553358

    申请日：2009-09-03

    Applicant: Martin Evans ,  Ronald Butterfield ,  Charles Radcliffe

    Inventor： Martin Evans ,  Ronald Butterfield ,  Charles Radcliffe

    IPC: G01F17/00

    CPC classification number: B01J19/0013 ,  B01J4/008 ,  B01J8/003 ,  B01J8/0035 ,  B01J19/02 ,  B01J2204/005 ,  B01J2208/00761 ,  B01J2208/00769 ,  B01J2219/0006 ,  B01J2219/00063 ,  B01J2219/00123 ,  B01J2219/00155 ,  B01J2219/00198 ,  B01J2219/00202 ,  B01J2219/00236 ,  B01J2219/0236 ,  B01J2219/0277 ,  B01J2219/0286 ,  F28D7/106 ,  F28F27/00 ,  F28F2265/26

    Abstract: Material withdrawal apparatus and methods and systems of regulating material inventory in one or more units are provided. A material withdrawal apparatus includes a heat exchanger and a sensor. The heat exchanger includes a material inlet, material outlet, cooling fluid inlet, and cooling fluid outlet. The material inlet is coupled to the unit and the sensor is coupled to the heat exchanger to provide a metric indicative of the temperature at the material inlet; material outlet; cooling fluid inlet and cooling fluid outlet. Another embodiment of a material withdrawal apparatus includes a vessel having an outer wall, liner, fill port, and a discharge port. The liner at least partially covers the inner surface of the outer wall. The fill port and discharge port are defined in the vessel and the fill port is configured to receive withdrawn material from at least a unit. Other embodiments provide methods of withdrawing or regulating material in a unit.

    Abstract translation: 提供了材料清理设备，以及一个或多个单元调节材料库存的方法和系统。 材料取出装置包括热交换器和传感器。 热交换器包括材料入口，材料出口，冷却流体入口和冷却流体出口。 材料入口耦合到单元，传感器耦合到热交换器以提供指示材料入口处的温度的度量; 材料出口; 冷却液入口和冷却液出口。 材料取出装置的另一实施例包括具有外壁，衬垫，填充口和排出口的容器。 衬垫至少部分地覆盖外壁的内表面。 填充口和排出口被定义在容器中，并且填充口构造成从至少一个单元接收抽出的材料。 其它实施例提供了在单元中抽出或调节材料的方法。

    APPARATUS AND METHOD FOR CONTROLLING OR ADDING MATERIAL TO ONE OR MORE UNITS
    40.
    发明申请
    APPARATUS AND METHOD FOR CONTROLLING OR ADDING MATERIAL TO ONE OR MORE UNITS 有权
    用于控制或将材料添加到一个或多个单元的装置和方法

    公开(公告)号：US20110073525A1

    公开(公告)日：2011-03-31

    申请号：US12892421

    申请日：2010-09-28

    Applicant: Martin Evans

    Inventor： Martin Evans

    IPC: C10G35/00 ,  F01N3/20 ,  C10G11/00

    CPC classification number: C10G11/18

    Abstract: Material delivery systems and methods are disclosed. Material delivery system includes delivery vessel, metering device, dispense mechanism, and mixer. The delivery vessel is configured to dispense material to a unit and metering device provides a metric indicative of the dispensed material to the unit. The dispense mechanism is configured to couple the delivery vessel to the unit. The mixer is coupled to the delivery vessel and configured to sufficiently mix the material with an activating agent. The method includes dispensing metered material from a dispense mechanism of a delivery vessel coupled to a mixer, wherein a metric is indicative of the dispensed material to the unit; sufficiently mixing the metered material with an activating agent in the mixer to activate the material, the mixer coupled to the unit; and delivering the activated material to the unit via the mixer. Systems and method also include providing material to plurality of units.

    Abstract translation: 公开了材料输送系统和方法。 物料输送系统包括输送容器，计量装置，分配机构和混合器。 输送容器被配置为将材料分配给单元，并且计量装置提供指示分配的材料到该单元的度量。 分配机构被配置为将输送容器耦合到单元。 混合器耦合到输送容器并且被配置为使材料与活化剂充分混合。 该方法包括从耦合到混合器的输送容器的分配机构分配计量的材料，其中度量指示分配的材料到单元; 在混合器中将计量的材料与活化剂充分混合以活化材料，混合器耦合到该单元; 并通过混合器将活化的材料输送到该单元。 系统和方法还包括向多个单元提供材料。

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