System and method for bidirectional flow and controlling fluid flow in a conduit

Ortiz, Marcos German

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Title: System and method for bidirectional flow and controlling fluid flow in a conduit

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Abstract

A system for measuring bidirectional flow, including backflow, of fluid in a conduit. The system utilizes a structural mechanism to create a pressure differential in the conduit. Pressure sensors are positioned upstream from the mechanism, at the mechanism, and downstream from the mechanism. Data from the pressure sensors are transmitted to a microprocessor or computer, and pressure differential detected between the pressure sensors is then used to calculate the backflow. Control signals may then be generated by the microprocessor or computer to shut off valves located in the conduit, upon the occurrence of backflow, or to control flow, total material dispersed, etc. in the conduit.

Inventors:

Ortiz, Marcos German ^[1]

Idaho Falls, ID

Issue Date:: Fri Jan 01 00:00:00 EST 1999

Research Org.:: Idaho National Laboratory (INL), Idaho Falls, ID (United States)

OSTI Identifier:: 872214

Patent Number(s):: 5886267

Assignee:: Lockheed Martin Idaho Technologies Company (Idaho Falls, ID)

Patent Classifications (CPCs):: G - PHYSICS G01 - MEASURING G01F - MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL

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G - PHYSICS G01 - MEASURING G01F - MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL
G01F1/206 - {Measuring pressure, force or momentum of a fluid flow which is forced to change its direction}
G01F1/34 - by measuring pressure or differential pressure
G01F1/363 - {with electrical or electro-mechanical indication
G01F1/72 - Devices for measuring pulsing fluid flows
G01F1/74 - Devices for measuring flow of a fluid or flow of a fluent solid material in suspension in another fluid
G01F1/80 - operating by measuring pressure, force, momentum, or frequency of a fluid flow to which a rotational movement has been imparted
G01F1/88 - with differential pressure measurement to determine the volume flow

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DOE Contract Number:: AC07-94ID13223

Resource Type:: Patent

Country of Publication:: United States

Language:: English

Subject:: method; bidirectional; flow; controlling; fluid; conduit; measuring; including; backflow; utilizes; structural; mechanism; create; pressure; differential; sensors; positioned; upstream; downstream; data; transmitted; microprocessor; computer; detected; calculate; control; signals; generated; shut; valves; located; occurrence; total; material; dispersed; etc; control signal; fluid flow; pressure differential; control signals; pressure sensor; control flow; valves located; controlling fluid; material dispersed; bidirectional flow; /73/

Citation Formats


                    Ortiz, Marcos German. System and method for bidirectional flow and controlling fluid flow in a conduit.  United States: N. p., 1999. 
        Web.

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                    Ortiz, Marcos German. System and method for bidirectional flow and controlling fluid flow in a conduit.  United States.

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                    Ortiz, Marcos German. Fri .  
        "System and method for bidirectional flow and controlling fluid flow in a conduit".  United States.  https://www.osti.gov/servlets/purl/872214.

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@article{osti_872214,

  title        = {System and method for bidirectional flow and controlling fluid flow in a conduit},

  author       = {Ortiz, Marcos German},

  abstractNote = {A system for measuring bidirectional flow, including backflow, of fluid in a conduit. The system utilizes a structural mechanism to create a pressure differential in the conduit. Pressure sensors are positioned upstream from the mechanism, at the mechanism, and downstream from the mechanism. Data from the pressure sensors are transmitted to a microprocessor or computer, and pressure differential detected between the pressure sensors is then used to calculate the backflow. Control signals may then be generated by the microprocessor or computer to shut off valves located in the conduit, upon the occurrence of backflow, or to control flow, total material dispersed, etc. in the conduit.},

  doi          = {},

  journal      = {},
number       = ,

  volume       = ,

  place        = {United States},

  year         = {Fri Jan 01 00:00:00 EST 1999},

  month        = {Fri Jan 01 00:00:00 EST 1999}

}

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