Measuring system with a tube arrangement having two measuring tubes flowed through in parallel, as well as method for monitoring the arrangement
    41.
    发明申请
    Measuring system with a tube arrangement having two measuring tubes flowed through in parallel, as well as method for monitoring the arrangement 有权
    具有并排流过的两个测量管的管装置的测量系统以及用于监视装置的方法

    公开(公告)号:US20110113896A1

    公开(公告)日:2011-05-19

    申请号:US12926396

    申请日:2010-11-16

    CPC classification number: G01F1/8477 G01F1/8431 G01F1/8436 G01F15/00 G01F15/14

    Abstract: For monitoring the tube arrangement, the measuring system of the invention includes, connected to the transmitter electronics, a temperature measuring arrangement having a first temperature sensor for producing a temperature signal dependent on a temperature of a first of the measuring tubes of the tube arrangement and at least a second temperature sensor for producing a temperature signal dependent on a temperature of a second of the measuring tubes of the tube arrangement. In the method of the invention, it is provided that, in the case of medium flowing through the tube arrangement, a temperature difference existing between the at least two measuring tubes as a result plugging is ascertained and, in case the ascertained temperature difference deviates from a predetermined limit value for the temperature difference representing a non-plugged tube arrangement, a partial plugging of the tube arrangement, especially a plugging of exactly one of the measuring tubes, is signaled.

    Abstract translation: 为了监测管装置,本发明的测量系统包括连接到变送器电子装置的温度测量装置,该温度测量装置具有第一温度传感器,用于产生取决于管装置的第一测量管的温度的温度信号;以及 至少第二温度传感器,用于产生取决于所述管装置的第二测量管的温度的温度信号。 在本发明的方法中,规定在介质流经管装置的情况下,确定存在于至少两个测量管之间的温度差,结果是堵塞,并且在确定的温差偏离 用于表示非插塞管装置的温度差的预定极限值,管配置的局部堵塞,特别是恰好一个测量管的堵塞。

    System and method for wind friction monitoring
    42.
    发明授权
    System and method for wind friction monitoring 有权
    风摩擦监测系统及方法

    公开(公告)号:US07909574B2

    公开(公告)日:2011-03-22

    申请号:US12607276

    申请日:2009-10-28

    Abstract: A monitoring system for at least one wind turbine includes at least one sensor disposed at the at least one wind turbine to detect wind friction at the at least one wind turbine. At least one controller is connected to the at least one wind turbine, and a monitor server is connected to the controller to change an operational status of the at least one wind turbine based on wind friction data received from the at least one sensor. A method of operation of at least one wind turbine includes continuously measuring data relative to wind friction at the at least one wind turbine via at least one sensor located thereat. The data is continuously compared to a predetermined wind friction threshold. A trend in the comparisons is evaluated, and the operational status of the wind turbine is changed via a monitor server based on a result of the comparison.

    Abstract translation: 用于至少一个风力涡轮机的监测系统包括设置在所述至少一个风力涡轮机处的至少一个传感器,以检测所述至少一个风力涡轮机的风摩擦。 至少一个控制器连接到所述至少一个风力涡轮机,并且监视器服务器连接到所述控制器,以基于从所述至少一个传感器接收的风摩擦数据来改变所述至少一个风力涡轮机的操作状态。 至少一个风力涡轮机的操作方法包括经由位于其上的至少一个传感器连续测量相对于至少一个风力涡轮机处的风摩擦的数据。 数据与预定的风摩擦阈值持续比较。 评估比较的趋势,并且基于比较的结果通过监视服务器改变风力涡轮机的操作状态。

    Dynamic installation and uninstallation system of renewable energy farm hardware
    43.
    发明授权
    Dynamic installation and uninstallation system of renewable energy farm hardware 有权
    可再生能源农场动态安装和卸载系统

    公开(公告)号:US07908348B2

    公开(公告)日:2011-03-15

    申请号:US12627735

    申请日:2009-11-30

    CPC classification number: G06F9/451 G05B2219/31342

    Abstract: A system for dynamic installation or uninstallation of a plurality of hardware components of a renewable energy software system, including a reviser including a hardware configuration database, at least one communication device that allows the plurality of hardware components to communicate with the hardware configuration database containing hardware configuration data for the plurality of hardware components, and a plurality of real time objects in the renewable energy software system that represent the plurality of hardware components, wherein the plurality of real time objects are automatically updated by the hardware configuration database at runtime.

    Abstract translation: 一种用于动态安装或卸载可再生能源软件系统的多个硬件组件的系统,包括包括硬件配置数据库的修订器,允许多个硬件组件与包含硬件的硬件配置数据库通信的至少一个通信设备 多个硬件组件的配置数据以及表示多个硬件组件的可再生能源软件系统中的多个实时对象,其中多个实时对象在运行时由硬件配置数据库自动更新。

    System and method for wind formulary
    44.
    发明授权
    System and method for wind formulary 有权
    风方程式的系统和方法

    公开(公告)号:US07908035B2

    公开(公告)日:2011-03-15

    申请号:US12550790

    申请日:2009-08-31

    CPC classification number: F03D7/047 F03D17/00 G05B15/02 Y02E10/723 Y02E10/725

    Abstract: A controller for use in monitoring at least one operating wind turbine is communicatively coupled to the at least one operating wind turbine, to a server sub-system, and to a user interface device. The controller is configured to receive operational data from the at least one operating wind turbine and select at least one formula based on the received operational data, wherein at least one of a predetermined formula is selected, a formula is selected via the user interface device, and a formula is selected via the server sub-system. The controller is further configured to determine at least one site level parameter using the at least one selected formula, and transmit at least one of operational data, the at least one selected formula, and the determined parameter to the server sub-system.

    Abstract translation: 用于监测至少一个操作的风力涡轮机的控制器通信地耦合到至少一个操作风力涡轮机,服务器子系统和用户接口设备。 所述控制器被配置为从所述至少一个操作风力涡轮机接收操作数据,并且基于所接收的操作数据选择至少一个公式,其中选择了预定公式中的至少一个,经由用户接口设备选择公式, 并通过服务器子系统选择一个公式。 控制器还被配置为使用至少一个选择的公式来确定至少一个站点级参数,并且向服务器子系统发送操作数据,至少一个选择的公式和所确定的参数中的至少一个。

    Vibration-type measuring transducer as well as measuring device with such a measuring transducer
    45.
    发明申请
    Vibration-type measuring transducer as well as measuring device with such a measuring transducer 有权
    振动型测量传感器以及带测量传感器的测量装置

    公开(公告)号:US20110023624A1

    公开(公告)日:2011-02-03

    申请号:US12805252

    申请日:2010-07-21

    CPC classification number: G01F1/8477 G01F1/8409 G01F1/8431

    Abstract: A measuring transducer comprising at least one measuring tube for conveying a flowing medium. The measuring tube vibrates at least at times during operation. A sensor arrangement, which serves to register oscillations of the at least one measuring tube. The measuring tube extends with an oscillatory length between an inlet-side, first measuring tube end, and an outlet-side, second measuring tube end, and, during operation, oscillates about an oscillation axis, which is parallel to or coincides with an imagined connecting axis which imaginarily connects the two measuring tube ends. By means of a first oscillation sensor, the sensor arrangement produces a first primary signal of the measuring transducer representing vibrations of the measuring tube, and by means of a second oscillation sensor the sensor arrangement produces a second primary signal of the measuring transducer representing vibrations of the measuring tube, wherein a length of a region of the first measuring tube extending between the first oscillation sensor and the second oscillation sensor defines a measuring length of the measuring transducer. The oscillation sensors of the sensor arrangement are placed in the measuring transducer in such a way that a measuring transducer sensitivity, SACT, referenced to a theoretical sensitivity at a maximum measuring length corresponding to the oscillatory length, as well as a signal amplitude, of the primary signals actually achieved during operation, referenced to a theoretically maximum possible signal amplitude, AMAX, at the location of maximum oscillation amplitude, fulfill the condition  = A ACT A MAX · S ACT S MAX  = !  Max .

    Abstract translation: 一种测量传感器,包括用于传送流动介质的至少一个测量管。 至少在操作过程中,测量管至少会振动。 传感器装置,其用于记录至少一个测量管的振荡。 测量管以入口侧,第一测量管端和出口侧,第二测量管端之间的振荡长度延伸,并且在操作期间围绕摆动轴振荡,该振荡轴与想象的平行或重合 连接轴,其连接两个测量管端。 通过第一振动传感器,传感器装置产生表示测量管振动的测量传感器的第一主信号,并且借助于第二振荡传感器,传感器装置产生测量传感器的第二主信号,其表示振动 所述测量管,其中在所述第一振动传感器和所述第二振动传感器之间延伸的所述第一测量管的区域的长度限定所述测量换能器的测量长度。 传感器装置的振荡传感器被放置在测量传感器中,使得测量传感器灵敏度SACT以与振荡长度相对应的最大测量长度的理论灵敏度以及信号幅度参考 在运行期间实际实现的主信号,参考理论上最大可能的信号幅度AMAX,在最大振荡幅度的位置,满足条件= A ACT A MAX·S ACT S MAX = 最大

    Vibration-type measuring transducer as well as measuring device with such a measuring transducer
    46.
    发明申请
    Vibration-type measuring transducer as well as measuring device with such a measuring transducer 有权
    振动型测量传感器以及带测量传感器的测量装置

    公开(公告)号:US20110016990A1

    公开(公告)日:2011-01-27

    申请号:US12805304

    申请日:2010-07-23

    Abstract: A measuring transducer, comprises at least one measuring tube for conveying a flowing medium. The measuring tube vibrates at least at times during operation. The measuring transducer further comprises a sensor arrangement, which serves to register oscillations of the measuring tube. The measuring tube extends with an oscillatory length between an inlet-side, first measuring tube end and an outlet-side, second measuring tube end, and, during operation, oscillates about an oscillation axis, which is parallel to or coincides with an imagined connecting axis which imaginarily connects the two measuring tube ends. By means of a first oscillation sensor, which is arranged on the measuring tube, the sensor arrangement produces a first primary signal representing vibrations of the measuring tube, and by means of a second oscillation sensor, which is arranged on the measuring tube spaced from the first measuring sensor, the sensor arrangement produces a second primary signal representing vibrations of the measuring tube. The oscillation sensors of the sensor arrangement are placed in the measuring transducer in such a way that a measuring length of the measuring transducer corresponds to less than 65% especially less than 55% of the oscillatory length, and greater than 25%, especially greater than 30% of the oscillatory length.

    Abstract translation: 测量传感器包括用于传送流动介质的至少一个测量管。 至少在操作过程中,测量管至少会振动。 测量传感器还包括传感器装置,其用于记录测量管的振荡。 测量管以入口侧,第一测量管端和出口侧,第二测量管端之间的振荡长度延伸,并且在操作期间围绕与所想象的连接平行或重合的振荡轴振荡 它可以连接两个测量管端。 通过布置在测量管上的第一振荡传感器,传感器装置产生表示测量管的振动的第一主信号,并且借助于第二振荡传感器,其布置在测量管上与第二振荡传感器 第一测量传感器,传感器装置产生表示测量管的振动的第二主信号。 传感器装置的振荡传感器被放置在测量传感器中,使测量传感器的测量长度小于65%,特别是小于振荡长度的55%,大于25%,特别是大于 30%的振荡长度。

    System and method for displaying both time information search results and internet search results
    47.
    发明授权
    System and method for displaying both time information search results and internet search results 有权
    用于显示时间信息搜索结果和互联网搜索结果的系统和方法

    公开(公告)号:US07836041B1

    公开(公告)日:2010-11-16

    申请号:US12075420

    申请日:2008-03-10

    CPC classification number: G06F17/30864

    Abstract: A method of processing information and producing search response is performed at a server system. A search query is received from a client system or device. An Internet database is searched to identify a set of documents accessible via the Internet that match the search query, and a first response having information identifying at least a portion of the identified set of documents is generated. In addition, a determination is made as to whether the search query meets predefined criteria associated with current time inquiries. If the search query is determined to meet the predefined criteria associated with current time inquiries, a second response specifying a current time for at least one location is generated, and the first response and second response are returned to the client system or device for simultaneous display at the client system or device.

    Abstract translation: 在服务器系统处执行处理信息和产生搜索响应的方法。 从客户端系统或设备接收到搜索查询。 搜索因特网数据库以识别通过因特网可访问的一组与搜索查询匹配的文档,并且生成具有标识所识别的一组文档的至少一部分的信息的第一响应。 此外,确定搜索查询是否满足与当前时间查询相关联的预定标准。 如果搜索查询被确定为满足与当前时间查询相关联的预定准则,则生成指定至少一个位置的当前时间的第二响应,并且将第一响应和第二响应返回给客户端系统或设备以进行同时显示 在客户端系统或设备。

    SYSTEM AND METHOD FOR WIND FRICTION MONITORING
    48.
    发明申请
    SYSTEM AND METHOD FOR WIND FRICTION MONITORING 有权
    用于风力摩擦监测的系统和方法

    公开(公告)号:US20100143120A1

    公开(公告)日:2010-06-10

    申请号:US12607276

    申请日:2009-10-28

    Abstract: A monitoring system for at least one wind turbine includes at least one sensor disposed at the at least one wind turbine to detect wind friction at the at least one wind turbine. At least one controller is connected to the at least one wind turbine, and a monitor server is connected to the controller to change an operational status of the at least one wind turbine based on wind friction data received from the at least one sensor. A method of operation of at least one wind turbine includes continuously measuring data relative to wind friction at the at least one wind turbine via at least one sensor located thereat. The data is continuously compared to a predetermined wind friction threshold. A trend in the comparisons is evaluated, and the operational status of the wind turbine is changed via a monitor server based on a result of the comparison.

    Abstract translation: 用于至少一个风力涡轮机的监测系统包括设置在所述至少一个风力涡轮机处的至少一个传感器,以检测所述至少一个风力涡轮机的风摩擦。 至少一个控制器连接到所述至少一个风力涡轮机,并且监视器服务器连接到所述控制器,以基于从所述至少一个传感器接收的风摩擦数据来改变所述至少一个风力涡轮机的操作状态。 至少一个风力涡轮机的操作方法包括经由位于其上的至少一个传感器连续测量相对于至少一个风力涡轮机处的风摩擦的数据。 数据与预定的风摩擦阈值持续比较。 评估比较的趋势,并且基于比较的结果通过监视服务器改变风力涡轮机的操作状态。

    Sampling rate mismatch solution
    50.
    发明申请
    Sampling rate mismatch solution 有权
    采样率失配解决方案

    公开(公告)号:US20070172011A1

    公开(公告)日:2007-07-26

    申请号:US11492210

    申请日:2006-07-25

    CPC classification number: H04L7/00 H04L7/005

    Abstract: Methods and apparatuses for compensating for differences in communication system transmit and receive clock signal frequencies include buffer timing modification and sample addition. In buffer timing modification, a buffer clock signal is interrupted as needed to slow the rate of data through the buffer. In sample addition, pseudo samples are inserted into a data stream to compensate for timing differences.

    Abstract translation: 用于补偿通信系统发送和接收时钟信号频率差异的方法和装置包括缓冲时序修改和样本添加。 在缓冲器定时修改中,根据需要中断缓冲时钟信号以减慢缓冲器中的数据速率。 在样本添加中,将伪样本插入到数据流中以补偿时序差异。

Patent Agency Ranking