Systems, apparatuses, and methods for measuring submerged surfaces
First Claim
1. A measurement apparatus, comprising:
- a main frame;
a source positioned outside a section of pipe located underwater and connected to the main frame, the source configured to transmit a continuous first amount of radiation;
a detector positioned outside the pipe and connected to the main frame at a location opposite the source, the detector configured to receive a continuous second amount of radiation, determine a composition of a media within the section of pipe based on the first amount of radiation and the second amount of radiation, and send at least one measurement signal;
a control system positioned on the main frame or on a remotely operated vehicle (ROV) attached to the apparatus, including a control canister having a data acquisition system (DAQ) configured to receive the at least one measurement signal from the detector and convey the at least one measurement signal to software located topside; and
at least one buoyancy structure positioned on the main frame, the at least one buoyancy structure configured to hold the measurement apparatus in place on the pipe,wherein the measurement apparatus is configured to be at least one of autonomously, semi-autonomously, or manually controlled to be moved along the pipe and take multiple measurements of sections of the pipe;
wherein the measurement apparatus is configured to include a stabilizing system positioned beneath the at least one buoyancy structure and within the main frame, and configured to act as a ballast using electric motors configured to move the stabilizing system transversally within the main frame of the measurement apparatus to maintain the stability of the measurement apparatus on the pipe.
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Accused Products
Abstract
The present disclosure provides systems, apparatuses, and methods for measuring submerged surfaces. Embodiments include a measurement apparatus including a main frame, a source positioned outside a pipe and connected to the main frame, and a detector positioned outside the pipe at a location diametrically opposite the source and connected to the main frame. The source may transmit a first amount of radiation. The detector may receive a second amount of radiation, determine a composition of the pipe based on the first and second amounts of radiation, and send at least one measurement signal. A control canister positioned on the main frame or on a remotely operated vehicle (ROV) attached to the apparatus may receive the at least one measurement signal from the detector and convey the at least one measurement signal to software located topside.
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Citations
26 Claims
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1. A measurement apparatus, comprising:
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a main frame; a source positioned outside a section of pipe located underwater and connected to the main frame, the source configured to transmit a continuous first amount of radiation; a detector positioned outside the pipe and connected to the main frame at a location opposite the source, the detector configured to receive a continuous second amount of radiation, determine a composition of a media within the section of pipe based on the first amount of radiation and the second amount of radiation, and send at least one measurement signal; a control system positioned on the main frame or on a remotely operated vehicle (ROV) attached to the apparatus, including a control canister having a data acquisition system (DAQ) configured to receive the at least one measurement signal from the detector and convey the at least one measurement signal to software located topside; and at least one buoyancy structure positioned on the main frame, the at least one buoyancy structure configured to hold the measurement apparatus in place on the pipe, wherein the measurement apparatus is configured to be at least one of autonomously, semi-autonomously, or manually controlled to be moved along the pipe and take multiple measurements of sections of the pipe; wherein the measurement apparatus is configured to include a stabilizing system positioned beneath the at least one buoyancy structure and within the main frame, and configured to act as a ballast using electric motors configured to move the stabilizing system transversally within the main frame of the measurement apparatus to maintain the stability of the measurement apparatus on the pipe. - View Dependent Claims (2, 3)
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4. A measurement apparatus, comprising:
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a main frame; a source positioned outside a pipe and connected to the main frame, the source configured to transmit a first amount of radiation; a detector positioned outside the pipe and connected to the main frame at a location opposite the source, the detector configured to receive a second amount of radiation, determine a composition of a media within the pipe based on the first amount of radiation and the second amount of radiation, and send at least one measurement signal; a control canister positioned on the main frame or on a remotely operated vehicle (ROV) attached to the measurement apparatus, the control canister configured to receive the at least one measurement signal from the detector and convey the at least one measurement signal to software located topside; and at least one buoyancy structure positioned on the main frame, the at least one buoyancy structure configured to hold the apparatus in place on the pipe; wherein the measurement apparatus is configured to include a stabilizing system positioned beneath the at least one buoyancy structure and within the main frame, and configured to act as a ballast using electric motors configured to move the stabilizing system transversally within the main frame of the measurement apparatus to maintain the stability of the measurement apparatus on the pipe. - View Dependent Claims (5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23)
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24. A method for measuring submerged pipelines, comprising:
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connecting an attachment of a measurement apparatus to a remotely operated vehicle (ROV), wherein the measurement apparatus comprises; a main frame; a source positioned outside a section of pipe and connected to the main frame, the source configured to transmit a first amount of radiation; a detector positioned outside the section of pipe and connected to the main frame at a location opposite the source, the detector configured to receive a second amount of radiation, determine a composition of a media within the section of pipe based on the first amount of radiation and the second amount of radiation, and send at least one measurement signal; a control canister positioned on the main frame or on the ROV, the control canister configured to receive the at least one measurement signal from the detector and convey the at least one measurement signal to software located topside; and at least one buoyancy structure positioned on the main frame, the at least one buoyancy structure configured to hold the measurement apparatus in place on the pipe, lowering and placing the measurement apparatus upon the section of pipe using the ROV; taking a measurement of the section of pipe using the detector to create the at least one measurement signal; sending the at least one measurement signal from the detector to the control canister; and conveying the at least one measurement signal from the control canister to the software located topside; wherein the measurement apparatus is configured to include a stabilizing system positioned beneath the at least one buoyancy structure and within the main frame, and configured to act as a ballast using electric motors configured to move the stabilizing system transversally within the main frame of the measurement apparatus to maintain the stability of the measurement apparatus on the pipe. - View Dependent Claims (25)
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26. A system, comprising:
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a remotely operated vehicle (ROY); and a measurement apparatus connected to the ROV, the measurement apparatus comprising; a main frame; a source positioned outside a section of pipe and connected to the main frame, the source configured to transmit a first amount of radiation; a detector positioned outside the section of pipe and connected to the main frame at a location opposite the source, the detector configured to receive a second amount of radiation, determine a composition of a media within the section of pipe based on the first amount of radiation and the second amount of radiation, and send at least one measurement signal; and a control canister positioned on the main frame or on the ROV, the control canister configured to receive the at least one measurement signal from the detector and convey the at least one measurement signal to software located topside, wherein the measurement apparatus is configured to include a stabilizing system positioned beneath the at least one buoyancy structure and within the main frame, and configured to act as a ballast using electric motors configured to move the stabilizing system transversally within the main frame of the measurement apparatus to maintain the stability of the measurement apparatus on the pipe, and wherein the software is configured such that a user may access the software to view the composition and other properties of the section of pipe and to control movement of the apparatus via the ROV.
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Specification