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1. 发明申请

US20100312401A1 Chemical Injection System 审中-公开
标题翻译：化学注射系统
公开(公告)号：US20100312401A1
公开(公告)日：2010-12-09
申请号：US12794898
申请日：2010-06-07
申请人： Francisco M. Gutierrez , Richard D. Atton
发明人： Francisco M. Gutierrez , Richard D. Atton
IPC分类号： G05D7/06
CPC分类号： G05D11/13 , E21B33/068 , G05B15/02 , G05D7/0617 , G05D11/132
摘要： A chemical injection system includes a pump in fluid communication with a chemical reservoir and a pipeline; a motor coupled to the pump and adapted to drive the pump to transfer a chemical fluid from the reservoir to the pipeline; a motor controller electrically coupled to a power module and the motor and adapted to adjust a rotational speed of the motor; and a central controller communicably coupled to the motor controller and a remote computing device. The controller includes a translator adapted to receive a signal from the remote computing device in a first communication protocol and translate the signal from the remote computing device to a command in a second communication protocol distinct from the first communication protocol, where the command is operable to adjust the motor controller to adjust the rotational speed of the motor.
摘要翻译：化学注入系统包括与化学容器和管道流体连通的泵; 耦合到所述泵并适于驱动所述泵以将化学流体从所述储存器转移到所述管道的马达; 电动机控制器，其电耦合到功率模块和所述电动机，并且适于调节所述电动机的转速; 以及可通信地耦合到电动机控制器和远程计算装置的中央控制器。控制器包括转换器，其适于在第一通信协议中从远程计算设备接收信号，并将来自远程计算设备的信号转换为不同于第一通信协议的第二通信协议中的命令，其中命令可操作为调整电机控制器调整电机转速。

2. 发明授权

US07349813B2 Fault tolerant power system architecture for fluid flow measurement systems 有权
标题翻译：流体流量测量系统的容错电力系统架构
公开(公告)号：US07349813B2
公开(公告)日：2008-03-25
申请号：US11434977
申请日：2006-05-16
申请人： Francisco M. Gutierrez , Daniel J. Diaz , Ronald James Hairston
发明人： Francisco M. Gutierrez , Daniel J. Diaz , Ronald James Hairston
IPC分类号： G01F22/00 , G06F17/40 , G06F17/00
CPC分类号： H01M10/48 , G01F15/024 , G01F15/046 , H02J7/0065 , H02J9/061
摘要： To provide a fault-tolerant architecture to supply electrical operating power in fluid flow measurement applications, apparatus and associated systems, computer program products, and methods include an intelligent power module with redundant and electrically independent battery strings to supply regulated voltage to electronic fluid flow measurement data processing circuitry. In a preferred implementation, the intelligent power module transmits operating power and battery status information over a two wire interface. Circuitry may encode information about the status of individual battery strings in a DC supply voltage. The fluid meter processing circuitry operates from the DC supply voltage and decodes the battery status information. Preferred embodiments may also include a switched-mode power supply capable of extracting substantially all available stored energy capacity from each of the battery strings, each of which is electrically isolated by a unidirectional current circuit.
摘要翻译：为了提供容错架构以在流体流量测量应用，装置和相关系统中提供电动操作功率，计算机程序产品和方法包括具有冗余且电独立的电池串的智能功率模块，以将调节的电压提供给电子流体流量测量数据处理电路。在优选实施例中，智能电力模块通过双线接口传输工作电源和电池状态信息。电路可以以直流电源电压对各个电池串的状态进行编码。流量计处理电路根据直流电源电压进行操作，对电池状态信息进行解码。优选实施例还可以包括开关模式电源，其能够从每个电池串中提取基本上所有可用的存储的能量容量，每个电池串由单向电流电路电隔离。

3. 发明申请

US20090035121A1 Fluid Flow Modulation and Measurement 审中-公开
标题翻译：流体流量调制和测量
公开(公告)号：US20090035121A1
公开(公告)日：2009-02-05
申请号：US11831589
申请日：2007-07-31
申请人： David B. Watson , Francisco M. Gutierrez
发明人： David B. Watson , Francisco M. Gutierrez
IPC分类号： F04D15/00 , G01F1/06
CPC分类号： G01F3/10 , F01C1/126 , F04C2220/24 , G01F15/001 , G01F15/005
摘要： In fluid flow measurement applications, apparatus and associated systems, computer program products, and methods may include a positive displacement fluid flow meter having an actuator to control fluid flow through the meter, and further having two or more rotating members with substantially parallel axes that rotate in response to the actuator and to fluid flow through the meter. In various implementations, the actuator may promote and/or retard a fluid flow being measured through the meter. In some examples, the fluid flow meter may operate as a pump to controllably increase a line pressure, controllably regulate a fluid flow rate by opposing rotation of the rotating members, substantially stop a fluid flow, and/or reverse a base fluid flow direction. In an illustrative example, the meter may operate to accurately monitor and control fluid flow (e.g., fluid pressure, velocity, and/or volume) before, during, and/or after a line break.
摘要翻译：在流体流量测量应用中，设备和相关系统，计算机程序产品和方法可以包括具有致动器以控制通过流量计的流体流动的正排量流体流量计，并且还具有两个或更多个具有基本上平行的轴的旋转构件，响应于致动器和流体流过仪表。在各种实施方案中，致动器可以促进和/或延迟通过仪表测量的流体流。在一些示例中，流体流量计可以作为泵操作以可控地增加管路压力，通过旋转构件的相反旋转可控地调节流体流速，基本上停止流体流动和/或反转基本流体流动方向。在说明性示例中，仪表可以操作以在断线之前，期间和/或之后精确地监测和控制流体流动（例如，流体压力，速度和/或体积）。

4. 发明申请

US20080088464A1 Power System Architecture for Fluid Flow Measurement Systems 审中-公开
标题翻译：用于流体流量测量系统的电力系统架构
公开(公告)号：US20080088464A1
公开(公告)日：2008-04-17
申请号：US11537188
申请日：2006-09-29
申请人： Francisco M. Gutierrez
发明人： Francisco M. Gutierrez
IPC分类号： G08B21/00
CPC分类号： G01F15/063 , F03G7/00 , G01F3/08 , G01F15/022 , H03K7/00
摘要： An architecture to supply electrical operating power in fluid flow measurement applications, apparatus and associated systems, computer program products, and methods include a receiver tunable to various radio frequencies to capture radio frequency (RF) energy that may be used to supply regulated voltage to electronic fluid flow measurement data processing circuitry. In an example implementation, the power module searches for at least one RF signal that contains substantial energy. The received energy may be converted to a rectified waveform. The converted energy may be, for example, used to supply operating power to circuits in the fluid flow measurement circuitry, and/or it may be stored, such as in a capacitor or in a battery. Preferred embodiments may store signal strength information for one or more frequencies in at least one range of frequencies, and may tune the receiver to a frequency selected from the stored frequency information.
摘要翻译：在流体流量测量应用，装置和相关系统，计算机程序产品和方法中提供电动作功率的架构包括：可调谐到各种射频的接收器，以捕获射频（RF）能量，所述射频能量可被用于将调节的电压提供给电子流体流量测量数据处理电路。在示例实现中，功率模块搜索包含大量能量的至少一个RF信号。接收的能量可以被转换成整流波形。转换的能量可以例如用于向流体流量测量电路中的电路提供工作电力，和/或其可以存储，例如电容器或电池中。优选实施例可以在至少一个频率范围内存储一个或多个频率的信号强度信息，并且可以将接收机调谐到从存储的频率信息中选择的频率。

5. 发明授权

US06886414B2 Power generating meter 有权
标题翻译：发电量表
公开(公告)号：US06886414B2
公开(公告)日：2005-05-03
申请号：US10419522
申请日：2003-04-21
申请人： Francisco M. Gutierrez , Rick D. Atton
发明人： Francisco M. Gutierrez , Rick D. Atton
IPC分类号： G01F3/04 , G01F3/10 , G01F15/06 , H02K21/12
CPC分类号： G01F15/06 , G01F3/10 , G01F15/066 , H02K21/12
摘要： Flow device for generating electrical power from fluid flow. The device comprises rotatable structure driven by the fluid, which in turn drives a magnetic field generator. A magnetic sensor responsive to the magnetic field generates electrical power for powering external devices.
摘要翻译：用于从流体流动产生电力的流动装置。该装置包括由流体驱动的可旋转结构，其又驱动磁场发生器。响应于磁场的磁传感器产生用于为外部设备供电的电力。

6. 发明授权

US07659712B2 System and method for process measurement 有权
标题翻译：过程测量的系统和方法
公开(公告)号：US07659712B2
公开(公告)日：2010-02-09
申请号：US10964375
申请日：2004-10-13
申请人： Francisco M. Gutierrez
发明人： Francisco M. Gutierrez
IPC分类号： G01B7/14
CPC分类号： G01D5/2013 , G01F1/0755 , G01F1/1155
摘要： Process measurement may be achieved by systems and techniques generating output signals based on the measured process. In certain implementations, process measurement systems and techniques may include the ability to generate a magnetic field and successively change the orientation of the magnetic field. The systems and techniques may also include the ability to sense the presence of at least a first orientation of the magnetic field with a magnetic field sensor including a conductor and at least two Wiegand-effect conductors as the magnetic field orientation is changed and to generate an electrical pulse in the conductor with each Wiegand-effect conductor when the first orientation of the magnetic field is sensed.
摘要翻译：过程测量可以通过基于测量过程产生输出信号的系统和技术实现。在某些实施方案中，过程测量系统和技术可以包括产生磁场并连续地改变磁场取向的能力。这些系统和技术还可以包括当磁场取向改变时，使用包括导体的磁场传感器和至少两个韦根效应导体来感测磁场的至少第一取向的存在的能力，并且产生当检测到磁场的第一取向时，每个Wiegand效应导体的导体中的电脉冲。

7. 发明申请

US20070271044A1 Fault tolerant power system architecture for fluid flow measurement systems 有权
标题翻译：流体流量测量系统的容错电力系统架构
公开(公告)号：US20070271044A1
公开(公告)日：2007-11-22
申请号：US11434977
申请日：2006-05-16
申请人： Francisco M. Gutierrez , Daniel J. Diaz , Ronald James Hairston
发明人： Francisco M. Gutierrez , Daniel J. Diaz , Ronald James Hairston
IPC分类号： G01F1/00 , G01F7/00
CPC分类号： H01M10/48 , G01F15/024 , G01F15/046 , H02J7/0065 , H02J9/061
摘要： To provide a fault-tolerant architecture to supply electrical operating power in fluid flow measurement applications, apparatus and associated systems, computer program products, and methods include an intelligent power module with redundant and electrically independent battery strings to supply regulated voltage to electronic fluid flow measurement data processing circuitry. In a preferred implementation, the intelligent power module transmits operating power and battery status information over a two wire interface. Circuitry may encode information about the status of individual battery strings in a DC supply voltage. The fluid meter processing circuitry operates from the DC supply voltage and decodes the battery status information. Preferred embodiments may also include a switched-mode power supply capable of extracting substantially all available stored energy capacity from each of the battery strings, each of which is electrically isolated by a unidirectional current circuit.
摘要翻译：为了提供容错架构以在流体流量测量应用，装置和相关系统中提供电动操作功率，计算机程序产品和方法包括具有冗余且电独立的电池串的智能功率模块，以将调节的电压提供给电子流体流量测量数据处理电路。在优选实施例中，智能电力模块通过双线接口传输工作电源和电池状态信息。电路可以以直流电源电压对各个电池串的状态进行编码。流量计处理电路根据直流电源电压进行操作，对电池状态信息进行解码。优选实施例还可以包括开关模式电源，其能够从每个电池串中提取基本上所有可用的存储的能量容量，每个电池串由单向电流电路电隔离。

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