FLUID FLOW DETECTION AND ANALYSIS DEVICE AND SYSTEM
First Claim
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1. A fluid flow monitoring system comprising:
- a plurality of sensors, the sensors being acoustically coupled to a pipe system containing interconnected fluid-transporting pipes, the sensors collecting sensor data; and
an analysis system housed with a central processing unit, the analysis system analyzing the sensor data from the plurality of sensors to provide leak identification in the interconnected fluid-transporting pipes;
wherein each sensor in the plurality of sensors is configured to be programmed adaptively to improve system performance parameters.
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Abstract
A fluid monitoring system has a plurality of sensors, the sensors being acoustically coupled to a pipe system containing interconnected fluid-transporting pipes. The sensors collect sensor data that is analyzed by an analysis system to provide leak identification on the pipe system. Each sensor in the plurality of sensors is configured to be programmed adaptively by the analysis system to improve system performance parameters. A method for analyzing fluid flow is also described in which data from a plurality of acoustic sensing devices is analyzed using learning algorithms.
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Citations
21 Claims
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1. A fluid flow monitoring system comprising:
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a plurality of sensors, the sensors being acoustically coupled to a pipe system containing interconnected fluid-transporting pipes, the sensors collecting sensor data; and an analysis system housed with a central processing unit, the analysis system analyzing the sensor data from the plurality of sensors to provide leak identification in the interconnected fluid-transporting pipes; wherein each sensor in the plurality of sensors is configured to be programmed adaptively to improve system performance parameters. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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10. A method for analyzing fluid flow, the method comprising:
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providing a plurality of acoustic sensing devices, the acoustic sensing devices having i) a microphone or accelerometer, ii) an analog to digital converter, and iii) a microcontroller; collecting data from the plurality of acoustic sensing devices; and analyzing the data using learning algorithms, wherein the learning algorithms improve accuracy and completeness of information about a distribution of flow rates in a pipe system by at least one of;
a) comparing processed acoustic signatures with stored templates and historical data, b) altering parameters in the sensing devices according to results of comparisons of processed acoustic signatures with the stored templates and historical data, c) altering parameters in the sensing devices based upon acoustic characteristics proximal to the sensors, and d) altering parameters in the sensing devices based upon analyses of the operation of other similarly instrumented pipe systems;wherein the collecting and analyzing are performed on a computer hardware processor. - View Dependent Claims (11, 12)
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13. A fluid leak detection apparatus comprising:
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a plurality of sensing devices, each sensing device comprising; an acoustic sensor, wherein the acoustic sensor is capable of detecting acoustic signals from a pipe used to transport a fluid; a battery electrically connected to the acoustic sensor, the battery having capacity less than 1000 mAh; a housing containing the acoustic sensor and the battery; and a non-invasive coupling element configured to couple the housing (i) to the pipe or (ii) to a location near the pipe; and a processing component in communication with the plurality of sensing devices, the processing component being capable of performing analysis on data captured from the plurality of sensing devices, wherein a system leak detection sensitivity analyzed by the processing component is higher than a leak detection sensitivity of the sensing devices. - View Dependent Claims (14, 15, 16, 17, 18, 19, 20, 21)
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Specification