Invention Grant
- Patent Title: Collaborative robot manifold tracker
- Patent Title (中): 协同机器人歧管跟踪器
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Application No.: US13868811Application Date: 2013-04-23
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Publication No.: US08903641B2Publication Date: 2014-12-02
- Inventor: Ira B Schwartz , Mong-ying Ani Hsieh , Eric Forgoston
- Applicant: Ira B Schwartz , Mong-ying Ani Hsieh , Eric Forgoston
- Applicant Address: US DC Washington
- Assignee: The United States of America, as represented by the Secretary of the Navy
- Current Assignee: The United States of America, as represented by the Secretary of the Navy
- Current Assignee Address: US DC Washington
- Agency: US Naval Research Laboratory
- Agent L. George Legg
- Main IPC: G01C21/12
- IPC: G01C21/12 ; G01F1/00 ; G06F17/00

Abstract:
A collaborative control method for tracking Lagrangian coherent structures (LCSs) and manifolds on flows employs at least three autonomous underwater vehicles (AUVs) each equipped with a local flow sensor. A first flow sensor is a tracking sensor and the other sensors are herding sensors for controlling and determining the actions of the tracking sensor. The AUVs are deployed in a body of water whereby the tracking sensor is positioned with respect to the herding sensors such that the herding sensors maintain a straddle formation across a boundary. A local flow velocity measurement is obtained from each AUV; and based on the local flow velocity measurements a global flow structure that is useful for plotting an optimal course for a vessel between two or more locations is predicted.
Public/Granted literature
- US20130289870A1 Collaborative Robot Manifold Tracker Public/Granted day:2013-10-31
Information query
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