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1. 发明申请

WO2016004471A1 MEASUREMENT OF FLOW THROUGH PIPELINES 审中-公开
标题翻译：通过管道测量流量
公开(公告)号：WO2016004471A1
公开(公告)日：2016-01-14
申请号：PCT/AU2015/050374
申请日：2015-07-03
申请人： RUBICON RESEARCH PTY LTD
发明人： AUGHTON, David, John
IPC分类号： G01F1/00 , G05D7/00 , G05D16/00
CPC分类号： G01F1/40 , G01F1/36 , G01F1/60 , G01F1/667 , G01F15/001 , G01F15/005 , G01F25/0007 , G05D7/0635
摘要： The invention provides a method of measuring the flow rate of fluid through a gate member (22) attached to a pipeline (20). The pipeline including a flow meter (26) upstream and adjacent the gate member (22). The flow meter providing a flow output to measure the fluid flow through the flow meter. The method includes steps of monitoring the flow output (QTPFM) from the flow meter; monitoring the gate opening position (d) of gate member (22); determining a relationship or algorithm for the flow rate (Q) using calculations derived from system identification techniques based on data received from the monitoring of the flow output from the flow meter (26) and data received from the monitoring of the gate opening position (d); and once the relationship or algorithm has been determined, using the relationship or algorithm to subsequently measure said flow rate (Q).
摘要翻译：本发明提供一种测量通过连接在管道（20）上的浇口构件（22）的流体流量的方法。管道包括在门构件（22）上游并邻近门构件（22）的流量计（26）。流量计提供流量输出以测量流过流量计的流体流量。该方法包括从流量计监测流量输出（QTPFM）的步骤; 监视门构件（22）的门打开位置（d）; 使用从基于从所述流量计（26）的流量输出的监视接收到的数据和从所述门打开位置（d）的监视接收的数据从所述系统识别技术导出的计算来确定所述流量（Q）的关系或算法）; 并且一旦确定了关系或算法，则使用关系或算法来随后测量所述流量（Q）。

2. 发明申请

WO2014032083A1 FLOW METER WITH ACOUSTIC ARRAY 审中-公开
标题翻译：流量计与声学阵列
公开(公告)号：WO2014032083A1
公开(公告)日：2014-03-06
申请号：PCT/AU2013/000946
申请日：2013-08-26
申请人： RUBICON RESEARCH PTY LTD
发明人： PEARSON, Damien , HOOPER, Kevin
IPC分类号： G01F1/66
CPC分类号： G01F1/66
摘要： The present invention provides a flow meter (100) for a pipe or open channel (102). The flow meter (100) has a longitudinal member (114) adapted to be inserted into the pipe or open channel (102) but free of any internal wall of pipe or open channel (102). The longitudinal member (114) has a plurality of pairs of acoustic transducers (120, 122) located there around with each pair of acoustic transducers (120, 122) having a transmitting transducer and a receiving transducer. The transmitting transducer sends an acoustic signal to the internal wall of pipe or open channel (102) and the receiving transducer receives the reflected acoustic signal.
摘要翻译：本发明提供了一种用于管道或开放通道（102）的流量计（100）。流量计（100）具有适于插入到管道或开放通道（102）中但没有管道或开放通道（102）的任何内壁的纵向构件（114）。纵向构件（114）具有位于其周围的多对声学换能器（120,122），每对声换能器（120,122）具有发射换能器和接收换能器。发射传感器将声信号发送到管道或开放通道（102）的内壁，并且接收换能器接收反射的声信号。

3. 发明申请

WO2013177626A1 SILT CONTROL IN FLUID NETWORKS 审中-公开
标题翻译：流体网络中的SILT控制
公开(公告)号：WO2013177626A1
公开(公告)日：2013-12-05
申请号：PCT/AU2013/000570
申请日：2013-05-30
申请人： RUBICON RESEARCH PTY LTD
发明人： PEARSON, Damien Vernon , TYRRELL, Reece Joseph , BISH, Gordon John
IPC分类号： F16L58/00 , F16L55/24 , F28F19/00 , F17D5/00 , F17D3/18 , B08B17/02 , E03B7/07 , G01F5/00 , G01F23/00 , G01F1/00 , G01F3/00 , G01P5/00
CPC分类号： G01F1/00 , B08B17/02 , E03B7/07 , F17D3/18 , F17D5/00 , G01F1/002 , G01F1/667 , G01F1/74 , G01F15/07 , G01F23/2961 , G01F23/2962 , G01M1/00 , G01N11/00
摘要： The invention relates to a method of detecting a buildup of silt (32) in a pipe or open channel (14) of a fluid flow network. The pipe or open channel has a system with at least one set of velocity sensors (V1.. V8) to measure flow velocities at predetermined horizontal levels (50... 58). The method includes the steps of computing the flow using the measured flow velocities and cross- sectional areas for each flow layer, and summing the flows to provide a total flow, monitoring the measured flow velocities and storing the flow velocities to detect any ongoing reduction in the flow velocity of at least the lowermost velocity sensor (V1) to provide an indication of a buildup of silt in the pipe or open channel.
摘要翻译：本发明涉及一种检测淤泥（32）在流体流动网络的管道或开放通道（14）中积聚的方法。管道或开放通道具有至少一组速度传感器（V1 .. V8）的系统，用于测量预定水平位置（50 ... 58）处的流速。该方法包括以下步骤：使用测量的流速和每个流动层的横截面面积来计算流量，并且将流量相加以提供总流量，监测测量的流速并存储流速以检测任何正在进行的减少至少最低速度传感器（V1）的流速，以提供在管道或开放通道中积聚淤泥的指示。

4. 发明申请

WO2013016769A1 DEMAND MANAGEMENT SYSTEM FOR FLUID NETWORKS 审中-公开
标题翻译：流体网络需求管理系统
公开(公告)号：WO2013016769A1
公开(公告)日：2013-02-07
申请号：PCT/AU2012/000907
申请日：2012-08-01
申请人： RUBICON RESEARCH PTY LTD , AUGHTON, David, John , CHOY, Sumith
发明人： AUGHTON, David, John , CHOY, Sumith
IPC分类号： G06F19/00
CPC分类号： G05D7/0623 , E03B1/00 , E03B1/02 , G05B13/048 , G05B15/02 , G05D7/0635 , G05D7/067
摘要： The invention provides a method of demand management for fluid networks. The method includes the steps of providing a computer controlled fluid network for delivery of fluid to at least one customer (14), maintaining a real time database (16) within the computer controlled fluid network of predetermined parameters, requesting a flow rate and time of delivery of said fluid from the fluid network through a user interface (22) to a customer (20), determining, using predetermined parameters from the real time database (16), the availability (24) of providing delivery of fluid from the fluid network to the customer (14) based on hydraulic capacity of the fluid network, and, if the hydraulic capacity is available, calculating parameters (38) using the real time database (16) to deliver fluid to the customer (14) through the computer controlled fluid network.
摘要翻译：本发明提供了一种流体网络的需求管理方法。该方法包括以下步骤：提供用于将流体输送到至少一个顾客（14）的计算机控制的流体网络，将计算机控制的流体网络内的实时数据库（16）保持在预定参数内，请求流量和时间将来自流体网络的所述流体通过用户界面（22）输送到客户（20），使用来自实时数据库（16）的预定参数来确定从流体网络提供流体的可用性（24）基于流体网络的液压能力向客户（14）提供流体网络的液压能力，并且如果液压容量可用，则使用实时数据库（16）计算参数（38）以通过计算机控制的流体向客户（14）输送流体流体网络。

5. 发明申请

WO2011026177A1 A METHOD OF DETERMINING SURFACE LEVEL, AND A SOIL MOISTURE SENSOR 审中-公开
标题翻译：确定表面水平的方法和土壤水分传感器
公开(公告)号：WO2011026177A1
公开(公告)日：2011-03-10
申请号：PCT/AU2010/001125
申请日：2010-09-01
申请人： RUBICON RESEARCH PTY LTD , AUGHTON, David, John , PEARSON, Damien, Vernon
发明人： AUGHTON, David, John , PEARSON, Damien, Vernon
IPC分类号： G01F23/00 , G01F22/00 , G01F19/00 , E02B13/00 , G12B9/00 , G01N33/24 , A01G25/16
CPC分类号： A01G25/167 , G01F23/0061 , G01N33/246 , Y02A40/232
摘要： A method of determining the surface level of an area subject to flood, furrow or surface irrigation. The method includes the steps of providing at least one measuring cup positioned below the surface level but within the area and providing a water level sensor within or integrated with the at least one measuring cup. The levels provided by the water level sensor are used to calculate the surface level by determining the inflection point between the rapid increase of the monitored levels when the front of irrigation water passes the water level sensor. A further aspect of the disclosure is the provision of a soil moisture sensor, said sensor comprising an auger adapted to be inserted into the ground with minimum soil disturbance, said auger having means for measuring soil moisture..
摘要翻译：确定遭受洪水，沟渠或地面灌溉的区域的表面水平的方法。该方法包括以下步骤：提供位于表面水平下方但在该区域内的至少一个量杯，并在该至少一个量杯内或与该至少一个量杯一体化地提供水位传感器。水位传感器提供的水平用于通过确定当灌溉水的前部通过水位传感器时监测水平的快速增加之间的拐点来计算表面水平。本公开的另一方面是提供一种土壤湿度传感器，所述传感器包括适于以最小的土壤扰动插入到地面中的螺旋推运器，所述螺旋推运器具有用于测量土壤水分的装置。

6. 发明申请

WO2005090928A1 LOSS DETECTION SYSTEM FOR OPEN CHANNEL NETWORKS 审中-公开
标题翻译：用于开放通道网络的丢失检测系统
公开(公告)号：WO2005090928A1
公开(公告)日：2005-09-29
申请号：PCT/AU2005/000416
申请日：2005-03-22
申请人： RUBICON RESEARCH PTY LTD , AUGHTON, David
发明人： AUGHTON, David
IPC分类号： G01F1/00
CPC分类号： G01M3/26 , G01M3/3254 , Y10T137/7287 , Y10T137/7303
摘要： The invention discloses a loss detection system to determine and monitor containment losses for open channel networks (10). The system includes at least first and second flow regulators (26, 28) to allow flow of liquid into and out of at least one pool (10) respectively. First and second flow sensors co-operate with respective flow regulators (26, 28) and a computational means communicates with flow regulators (26, 28) and the flow sensors to control operation of flow regulators (26, 28). The computational means determines the containment losses by calculating the measured flow into at least one pool (10) through at least first flow regulator (26) and subtracting the measured flow out of at least one pool (10) through at least second regulator (28).
摘要翻译：本发明公开了一种用于确定和监测开放通道网络（10）的安全损失的损失检测系统。该系统包括至少第一和第二流量调节器（26,28），以允许液体分别进入和离开至少一个池（10）。第一和第二流量传感器与相应的流量调节器（26,28）协作，并且计算装置与流量调节器（26,28）和流量传感器通信以控制流量调节器（26,28）的操作。计算装置通过计算通过至少第一流量调节器（26）至少一个池（10）的测量流量并通过至少第二调节器（28）从至少一个池（10）中减去所测量的流量来确定容纳损失）。

7. 发明申请

WO2002071163A1 FLUID REGULATION 审中-公开
标题翻译：流体法规
公开(公告)号：WO2002071163A1
公开(公告)日：2002-09-12
申请号：PCT/AU2002/000230
申请日：2002-03-01
申请人： RUBICON RESEARCH PTY LTD , AUGHTON, David , MAREELS, Iven, Michiel, Yvonne , WEYER, Erik
发明人： AUGHTON, David , MAREELS, Iven, Michiel, Yvonne , WEYER, Erik
IPC分类号： G05B17/00
CPC分类号： G05D7/067 , E02B13/00 , E02B13/02 , G05B13/048
摘要： The invention discloses a method of predicting the fluid level at a predetermined location in a fluid flow network (10) having at least one regulator (16, 18) to control the flow of fluid along fluid flow network (10). The method includes the steps of collecting data based on timed measurements of fluid levels upstream (24, 28) of at least one regulator (16, 18), fluid levels downstream (26, 29) of at least one regulator (16, 18) and the opening position (30, 32) of at least one regulator (16, 18), and using data analysis (40) to provide a model based on the data whereby the model will provide prediction of fluid level at the predetermined location based on timed measurements of fluid levels upstream (24, 28) of at least one regulator (16, 18) and the opening position (30, 32) of at least one regulator (16, 18).
摘要翻译：本发明公开了一种在具有至少一个调节器（16,18）的流体流动网络（10）中的预定位置处预测流体水平的方法，以控制沿着流体流动网络（10）的流体流动。该方法包括以下步骤：基于至少一个调节器（16,18）的上游（24,28）的流体水位的定时测量，至少一个调节器（16,18）的流体水平下游（26,29）的收集数据，和至少一个调节器（16,18）的打开位置（30,32），并且使用数据分析（40）来提供基于数据的模型，由此模型将基于该模型提供预定位置处的液位预测定时测量至少一个调节器（16,18）的上游（24,28）和至少一个调节器（16,18）的打开位置（30,32）的流体水平。

8. 发明申请

WO2021035309A1 METHOD AND SYSTEM FOR DETERMINING SURFACE LEVEL AND SOIL INFILTRATION UNDER IRRIGATION 审中-公开
公开(公告)号：WO2021035309A1
公开(公告)日：2021-03-04
申请号：PCT/AU2020/050909
申请日：2020-08-28
申请人： RUBICON RESEARCH PTY LTD
发明人： AUGHTON, David, John , DELACORN, Joel, Michael
IPC分类号： G01N33/24 , A01G25/16 , G01F23/00 , G01N29/02 , G01N29/14 , G01N29/44
摘要： The invention provides in one aspect a device (10) to determine a surface level of an area subject to flood, furrow, border-check or surface irrigation. The device (10) includes an open ended tube (12), to be, in use, partially inserted into a hole (36) in the soil to be irrigated. The tube (12) has a plurality of perforations (14) along its length and periphery to allow water entering perforations (14) from above ground level to fill said tube (12). A housing (26) is secured to the other end of tube (12) containing a programmable ultrasonic transducer (24) for transmitting and receiving acoustic signals from the water level within said tube (12). The housing (26) has electronic circuitry (28) and wireless communication elements (30) to control the programmable ultrasonic transducer (24). The surface level can be determined by monitoring water levels within the tube 12) by the change point at which increases in monitored water levels slow, after a rapid increase of the monitored water levels, and the depth of water flowing along the surface level is determined by the difference in monitored water levels and the determined change point and provide measured characteristics to a remote networked computer system.

9. 发明申请

WO2011020143A1 FLOW METER ASSEMBLY, GATE ASSEMBLIES AND METHODS OF FLOW MEASUREMENT 审中-公开
标题翻译：流量计组件，闸门组件和流量测量方法
公开(公告)号：WO2011020143A1
公开(公告)日：2011-02-24
申请号：PCT/AU2010/001052
申请日：2010-08-18
申请人： RUBICON RESEARCH PTY LTD , AUGHTON, David John , PEARSON, Damien Vernon
发明人： AUGHTON, David John , PEARSON, Damien Vernon
IPC分类号： G01F1/66 , G01P5/24 , G12B9/00 , E02B7/26 , E02B7/40 , E02B13/02
CPC分类号： G01F1/662 , E02B7/26 , E02B7/28 , E02B7/40 , E05D15/48 , E05F15/00 , E05Y2900/40 , G01F1/002 , G01F1/667
摘要： The present invention provides an acoustic flow meter assembly for pipes or open channels, said assembly including a frame with a predetermined geometry. The frame has at least one user accessible port adapted to receive an interchangeable cartridge which contains at least one acoustic transducer to measure fluid velocity through said frame. The invention also relates to vertical, lift and tilt lift gate assemblies for use in measuring fluid flows, methods of measuring fluid velocity in pipes and open channels characterised by the use of a delay circuit, fluid flow meters characterised by the use of redundant pairs of transducers, and a method of synchronisation of two transducers in a flow measuring apparatus for an open channel.
摘要翻译：本发明提供一种用于管道或开放通道的声流计组件，所述组件包括具有预定几何形状的框架。框架具有至少一个用户可接近的端口，其适于接收可互换的盒，其包含至少一个声换能器以测量通过所述框架的流体速度。本发明还涉及用于测量流体流动的垂直升降和升降门组件，测量管道中流体速度的方法和通过使用延迟电路的开放通道的方法，流体流量计的特征在于使用冗余对换能器和用于开放通道的流量测量装置中的两个换能器的同步方法。

10. 发明申请

WO2010088731A9 UNDERSHOT SLUICE GATE 审中-公开
公开(公告)号：WO2010088731A9
公开(公告)日：2010-08-12
申请号：PCT/AU2010/000115
申请日：2010-02-05
申请人： RUBICON RESEARCH PTY LTD , AUGHTON, David, John , PEARSON, Damien
发明人： AUGHTON, David, John , PEARSON, Damien
IPC分类号： E02B7/20 , E02B13/02
摘要： The invention provides an undershot sluice gate (17) to control flow of liquid through an open channel (10). The gate (17) includes a gate leaf (18) adapted to be raised and lowered by a control means (22) to allow flow of liquid along open channel (10). Gate leaf (18) has at least a pair of opposing liquid level sensors (44, 46) on, or in, gate leaf (18) to provide measurement of liquid level upstream and downstream of gate leaf (18). The sensors (44, 46) are located at a predetermined distance from the lowermost edge of gate leaf (18) to allow said measurements without disturbance from the fluid flow profile resulting from movement of liquid beneath the lowermost edge of gate leaf (18).

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