公开(公告)号：US20080167745A1

公开(公告)日：2008-07-10

申请号：US11663968

申请日：2005-09-28

申请人： Jorg Herwig ,  Dieter Keese ,  Harry Plotzki ,  Frank Buhl ,  Rolf Merte ,  Peter Riegler ,  Karl-Heinz Rackebrandt ,  Andreas Thone

发明人： Jorg Herwig ,  Dieter Keese ,  Harry Plotzki ,  Frank Buhl ,  Rolf Merte ,  Peter Riegler ,  Karl-Heinz Rackebrandt ,  Andreas Thone

IPC分类号： G06F17/00

CPC分类号： G06Q10/06 ,  Y02P90/86

摘要： Disclosed is a method for diagnosing technical devices, especially pumps and valves, which are arranged within an installation used in the processing industry. According to said method, disturbance variables that affect the devices and influence the service life thereof are detected by means of sensory technology while the data of said disturbance variables is processed in a simulative manner in order to determine the expected service life of each device. Various maintenance instructions which are output along with the expected remaining trouble-free operating time of the industrial installation when a lower service life threshold value of one or several devices has been reached are stored in an expert unit.

摘要翻译： 公开了一种用于诊断技术装置的方法，特别是泵和阀，其布置在处理工业中使用的装置内。 根据所述方法，通过感官技术来检测影响设备并影响其使用寿命的扰动变量，同时以模拟方式处理所述干扰变量的数据，以便确定每个设备的预期使用寿命。 当达到一个或多个设备的较低使用寿命阈值时，与工业设备的预期的无故障运行时间一起输出的各种维护指令被存储在专家单元中。

公开(公告)号：US20080027660A1

公开(公告)日：2008-01-31

申请号：US11630928

申请日：2005-06-30

申请人： Dieter Keese ,  Harry Plotzki ,  Frank Buhl ,  Karl-Heinz Rackebrandt ,  Andreas Thone ,  Jorg Herwig ,  Rolf Merte ,  Peter Riegler

发明人： Dieter Keese ,  Harry Plotzki ,  Frank Buhl ,  Karl-Heinz Rackebrandt ,  Andreas Thone ,  Jorg Herwig ,  Rolf Merte ,  Peter Riegler

IPC分类号： G01F1/00

CPC分类号： G01F25/0007 ,  G01F1/32 ,  G01F1/84

摘要： The invention relates to a method for operating a measuring device, especially a flowmeter, according to the preamble of claim 1. The aim of the invention is to simplify inspection if the sensors have been correctly installed. For this purpose, the installation state is detected by the sensors themselves, i.e. by sensing a corresponding sensor value and comparing it with characteristic data. The result of comparison is electronically evaluated and automatically estimated whether the characteristic data obtained match the comparative data within at least a defined tolerance.

摘要翻译： 本发明涉及根据权利要求1的前序部分所述的用于操作测量装置，特别是流量计的方法。本发明的目的是简化检查，如果传感器已正确安装。 为此，安装状态由传感器本身检测，即通过检测相应的传感器值并将其与特征数据进行比较。 比较的结果被电子评估，并且自动估计所获得的特征数据是否与至少在限定的公差内的比较数据匹配。

公开(公告)号：US07624649B2

公开(公告)日：2009-12-01

申请号：US11662960

申请日：2005-09-28

申请人： Dieter Keese ,  Harry Plotzki ,  Frank Buhl ,  Karl-Heinz Rackebrandt ,  Andreas Thöne ,  Jörg Herwig ,  Rolf Merte ,  Peter Riegler

发明人： Dieter Keese ,  Harry Plotzki ,  Frank Buhl ,  Karl-Heinz Rackebrandt ,  Andreas Thöne ,  Jörg Herwig ,  Rolf Merte ,  Peter Riegler

IPC分类号： G01F1/32

CPC分类号： G01F1/3209

摘要： A vortex flowmeter is disclosed, which includes, among other features, a closed measuring tube, through which a flowable medium that is to be quantitatively measured flows, the medium flowing against a disturbing element that is arranged in the measuring tube. A vibration sensor is arranged downstream in the direction of flow detecting the vortex frequency generated by the disturbing element. An electronic evaluation unit is disposed downstream of the vibration sensor converting it into an electric signal corresponding to the quantitative flow rate or volumetric flow rate. The relative position can be changed between the measuring tube and the disturbing element and/or the measuring tube and the vibration sensor in a signal-optimizing manner.

摘要翻译： 公开了一种涡流流量计，其包括封闭的测量管，待定量测量的可流动介质通过该测量管流动，所述介质流动布置在测量管中的扰动元件。 振动传感器被布置在检测由扰动元件产生的涡流频率的流动方向的下游。 电子评估单元设置在振动传感器的下游，将其转换成对应于定量流量或体积流量的电信号。 可以以信号优化方式在测量管和干扰元件和/或测量管和振动传感器之间改变相对位置。

公开(公告)号：US07505861B2

公开(公告)日：2009-03-17

申请号：US10520564

申请日：2003-06-17

申请人： Frank Buhl ,  Jorg Herwig ,  Axel Papenbrock ,  Peter Riegler ,  Axel Rossberg ,  Jens Timmer

发明人： Frank Buhl ,  Jorg Herwig ,  Axel Papenbrock ,  Peter Riegler ,  Axel Rossberg ,  Jens Timmer

IPC分类号： G01C25/00

CPC分类号： G01F25/0007

摘要： The invention relates to a method for monitoring a measurement device, in particular a flow measurement device, and to a measurement device itself. In order in this case to reliably preclude measurement errors resulting from incorrect installation, the invention proposes that a characteristic variable is calculated from a time series s(t) of the measurement signal of a measurement device and is compared with previously recorded reference values, with this being used as the basis to automatically generate a message as to whether the measurement device has been installed correctly or incorrectly.

摘要翻译： 本发明涉及一种用于监测测量装置，特别是流量测量装置以及测量装置本身的方法。 为了在这种情况下可靠地排除因安装不正确导致的测量误差，本发明提出根据测量装置的测量信号的时间序列s（t）计算特征变量，并将其与先前记录的参考值进行比较， 这被用作自动生成关于测量设备是否已正确安装或不正确的消息的基础。

公开(公告)号：US20080314160A1

公开(公告)日：2008-12-25

申请号：US11662960

申请日：2005-09-28

申请人： Dieter Keese ,  Harry Plotzki ,  Frank Buhl ,  Karl-Heinz Rackebrandt ,  Andreas Thone ,  Jorg Herwig ,  Rolf Merte ,  Peter Riegler

发明人： Dieter Keese ,  Harry Plotzki ,  Frank Buhl ,  Karl-Heinz Rackebrandt ,  Andreas Thone ,  Jorg Herwig ,  Rolf Merte ,  Peter Riegler

IPC分类号： G01F1/32

CPC分类号： G01F1/3209

摘要： A vortex flowmeter is disclosed, which includes, among other features, a closed measuring tube, through which a flowable medium that is to be quantitatively measured flows, the medium flowing against a disturbing element that is arranged in the measuring tube. A vibration sensor is arranged downstream in the direction of flow detecting the vortex frequency generated by the disturbing element. An electronic evaluation unit is disposed downstream of the vibration sensor converting it into an electric signal corresponding to the quantitative flow rate or volumetric flow rate. The relative position can be changed between the measuring tube and the disturbing element and/or the measuring tube and the vibration sensor in a signal-optimizing manner.

摘要翻译： 公开了一种涡流流量计，其包括封闭的测量管，待定量测量的可流动介质通过该测量管流动，所述介质流动布置在测量管中的扰动元件。 振动传感器被布置在检测由扰动元件产生的涡流频率的流动方向的下游。 电子评估单元设置在振动传感器的下游，将其转换成对应于定量流量或体积流量的电信号。 可以以信号优化方式在测量管和干扰元件和/或测量管和振动传感器之间改变相对位置。

公开(公告)号：US20070220994A1

公开(公告)日：2007-09-27

申请号：US11643500

申请日：2006-12-21

申请人： Dieter Keese ,  Frank Buhl

发明人： Dieter Keese ,  Frank Buhl

IPC分类号： G01F1/32

CPC分类号： G01F1/3209 ,  G01F1/32

摘要： The invention relates to a vortex flow meter according to the preamble of patent claim 1. In order to provide a surface which is simple but nevertheless resistant to the substances to be measured used in the application case, according to the invention all parts of the measurement tube of the vortex flow meter which come in contact with the substance to be measured are coated with a less noble material, which is resistant to the respectively relevant substance to be measured, the basic material not having this resistance.

摘要翻译： 本发明涉及根据权利要求1的前序部分的涡街流量计。 为了提供简单但仍然耐受在应用场合中使用的待测量物质的表面，根据本发明，与待测物质接触的涡街流量计的测量管的所有部分是 涂覆有较少贵重物质，其耐受待测量的相关物质，不具有该阻力的基础材料。

公开(公告)号：US07248974B2

公开(公告)日：2007-07-24

申请号：US10942996

申请日：2004-09-17

申请人： Axel G. Rossberg ,  Kilian Bartholome ,  Jens Timmer ,  Rene Friedrichs ,  Frank Buhl ,  Jorg Herwig

发明人： Axel G. Rossberg ,  Kilian Bartholome ,  Jens Timmer ,  Rene Friedrichs ,  Frank Buhl ,  Jorg Herwig

IPC分类号： G01F1/00

CPC分类号： G01F1/329

摘要： A measuring instrument whose measuring principle is based on an oscillator, for example an eddy counter, and in which there is arranged a sensor for recording a measured signal (S(t)), which can be supplied to an evaluation unit (2), characterized in that, from the phase increments psi(tau,t), that is to say from the differences between the instantaneous values phi(t) of the phase signal derived from the measured signal S(t) in a phase extractor (18) and values phi(t-tau) time-delayed by a delayed time tau, a coupling indicator value (KI) is formed in such a way that the existence of phase coupling with a further oscillator can be detected on the latter by means of comparison with a coupling reference value (KR).

摘要翻译： 测量仪器，其测量原理基于振荡器，例如涡流计数器，并且其中布置有用于记录可以提供给评估单元（2）的测量信号（S（t））的传感器， 其特征在于，从相位增加psi（τ，t），也就是说，根据从相位提取器（18）中的测量信号S（t）导出的相位信号的瞬时值phi（t）之间的差， 并且以延迟时间τ延迟的值phi（t-τ），耦合指示符值（KI）以这样的方式形成，使得可以通过比较来检测与后一个振荡器的相位耦合的存在 具有耦合参考值（KR）。

公开(公告)号：US07720625B2

公开(公告)日：2010-05-18

申请号：US11630928

申请日：2005-06-30

申请人： Dieter Keese ,  Harry Plotzki ,  Frank Buhl ,  Karl-Heinz Rackebrandt ,  Andreas Thöne ,  Jörg Herwig ,  Rolf Merte ,  Peter Riegler

发明人： Dieter Keese ,  Harry Plotzki ,  Frank Buhl ,  Karl-Heinz Rackebrandt ,  Andreas Thöne ,  Jörg Herwig ,  Rolf Merte ,  Peter Riegler

IPC分类号： G01F25/00 ,  G06F17/40

CPC分类号： G01F25/0007 ,  G01F1/32 ,  G01F1/84

摘要： The invention relates to a method for operating a measuring device, especially a flowmeter. The aim of the invention is to simplify inspection if the sensors have been correctly installed. For this purpose, the installation state is detected by the sensors themselves, i.e. by sensing a corresponding sensor value and comparing it with characteristic data. The result of comparison is electronically evaluated and automatically estimated whether the characteristic data obtained match the comparative data within at least a defined tolerance.

摘要翻译： 本发明涉及一种操作测量装置，特别是流量计的方法。 本发明的目的是简化检查，如果传感器已正确安装。 为此，安装状态由传感器本身检测，即通过感测对应的传感器值并将其与特征数据进行比较。 比较的结果被电子评估，并且自动估计所获得的特征数据是否与至少在限定的公差内的比较数据匹配。

公开(公告)号：US20050114055A1

公开(公告)日：2005-05-26

申请号：US10942996

申请日：2004-09-17

申请人： Axel Rossberg ,  Kilian Bartholome ,  Jens Timmer ,  Rene Friedrichs ,  Frank Buhl ,  Jorg Herwig

发明人： Axel Rossberg ,  Kilian Bartholome ,  Jens Timmer ,  Rene Friedrichs ,  Frank Buhl ,  Jorg Herwig

IPC分类号： G01D5/243 ,  G01F1/00 ,  G01F1/32 ,  G01F15/00 ,  G06F19/00

CPC分类号： G01F1/329

摘要： A measuring instrument whose measuring principle is based on an oscillator, for example an eddy counter, and in which there is arranged a sensor for recording a measured signal (S(t)), which can be supplied to an evaluation unit (2), characterized in that, from the phase increments psi(tau,t), that is to say from the differences between the instantaneous values phi(t) of the phase signal derived from the measured signal S(t) in a phase extractor (18) and values phi(t-tau) time-delayed by a delayed time tau, a coupling indicator value (KI) is formed in such a way that the existence of phase coupling with a further oscillator can be detected on the latter by means of comparison with a coupling reference value (KR).

摘要翻译： 测量仪器，其测量原理基于振荡器，例如涡流计数器，并且其中布置有用于记录可以提供给评估单元（2）的测量信号（S（t））的传感器， 其特征在于，从相位增加psi（τ，t），也就是说，根据从相位提取器（18）中的测量信号S（t）导出的相位信号的瞬时值phi（t）之间的差， 并且以延迟时间τ延迟的值phi（t-τ），耦合指示符值（KI）以这样的方式形成，使得可以通过比较来检测与后一个振荡器的相位耦合的存在 具有耦合参考值（KR）。

公开(公告)号：US07818146B2

公开(公告)日：2010-10-19

申请号：US11663968

申请日：2005-09-28

申请人： Jörg Herwig ,  Dieter Keese ,  Harry Plotzki ,  Frank Buhl ,  Rolf Merte ,  Peter Riegler ,  Karl-Heinz Rackebrandt ,  Andreas Thöne

发明人： Jörg Herwig ,  Dieter Keese ,  Harry Plotzki ,  Frank Buhl ,  Rolf Merte ,  Peter Riegler ,  Karl-Heinz Rackebrandt ,  Andreas Thöne

IPC分类号： G06F11/30

CPC分类号： G06Q10/06 ,  Y02P90/86

摘要： Disclosed is a method for diagnosing technical devices, especially pumps and valves, which are arranged within an installation used in the processing industry. According to said method, disturbance variables that affect the devices and influence the service life thereof are detected by means of sensory technology while the data of said disturbance variables is processed in a simulative manner in order to determine the expected service life of each device. Various maintenance instructions which are output along with the expected remaining trouble-free operating time of the industrial installation when a lower service life threshold value of one or several devices has been reached are stored in an expert unit.

摘要翻译： 公开了一种用于诊断技术装置的方法，特别是泵和阀，其布置在处理工业中使用的装置内。 根据所述方法，通过感官技术来检测影响设备并影响其使用寿命的扰动变量，同时以模拟方式处理所述干扰变量的数据，以便确定每个设备的预期使用寿命。 当达到一个或多个设备的较低使用寿命阈值时，与工业设备的预期的无故障运行时间一起输出的各种维护指令被存储在专家单元中。