Autonomous Surveillance PowerBuoy Deployed Off NJ Coast

MarineLink.com
Thursday, August 22, 2013
Power Buoy: Photo courtesy of OPT

Ocean Power Technologies (OPT) have deployed the buoy 35 miles off the coast and in 43 meters of water depth, to perform in-ocean tests on its proprietary APB to further validate the technology's capacity for expanded ocean surveillance.

This latest deployment is in connection with a previously-announced Cooperative Research and Development Agreement ("CRADA") with the U.S. Department of Homeland Security ("DHS") Science & Technology Directorate ("S&T").

The DHS S&T Borders and Maritime Security Division are collaborating with OPT to demonstrate the effectiveness of its long duration maritime vessel detection platform. This involves the redeployment of an OPT-designed APB-350 Autonomous PowerBuoy that was previously deployed under the U.S. Navy's Littoral Expeditionary Autonomous PowerBuoy ("LEAP") program in 2011. At that time, the unit produced very positive results, including higher-than-predicted power harvesting capability and in-ocean survivability during Hurricane Irene and its 50-foot high waves.

In tandem with the CRADA, OPT was awarded a grant from the Maryland Technology Development Corporation ("MTDC") via a joint technology transfer initiative to show how the Autonomous PowerBuoy can be used with multiple surveillance technologies. OPT is leveraging its experience from the LEAP program, which featured HF radar capability for surface vessel detection, to demonstrate an enhanced tracking technology covering a wider variety of vessels.

The application includes an acoustic sensor system in addition to the existing HF Radar. This will allow the PowerBuoy to collect data for surface and sub-surface ocean observing and surveillance duties, demonstrating the use of the PowerBuoy technology for dual detection capabilities. This APB-350 PowerBuoy provides power levels required for sophisticated vessel detection and tracking sensors, enabling persistent off-shore maritime surveillance in the near-coast, harbors and littoral zones worldwide.

The APB-350 structure incorporates a unique power take-off and on-board energy storage system and is significantly smaller and more compact than the Company's standard utility PowerBuoy.

"Our engineering, manufacturing and marine operations teams have done an excellent job with this latest launch of the APB-350 Autonomous PowerBuoy," said Charles F. Dunleavy, Chief Executive Officer of OPT.

Maritime Reporter June 2014 Digital Edition
FREE Maritime Reporter Subscription
Latest Maritime News    rss feeds

Technology

There’s Still Time for SHIPPINGInsight Award Entries

Entry submissions for the first SHIPPINGInsight Award are due Friday, Aug. 1, but organizers said they will continue to accept nominations through following week to provide some extra time.

Joint Project Studies Condition-based Engine Monitoring

Classification society ClassNK announced that it will participate in a joint project together with Mitsui Engineering & Shipbuilding Co., Ltd. and MES Technoservice Co.

Resolve Maritime Academy's New Wet Trainer Facility

Resolve Maritime Academy informed it has started building a new, two-story wet trainer, larger and more expansive than its original, the L/V Gray Manatee. “We

Marine Electronics

VSAT Connectivity by Globecomm for Malaysia's PBJV Group

Globecomm Maritime, a leading provider of maritime communications solutions, has been awarded a contract to provide VSAT connectivity to PBJV Group's barge Kota Laksamana 101.

New AVEVA ISM Bridges the Gap

AVEVA launches a new application for governing asset information using a standards-based methodology. AVEVA announced the launch of AVEVA Information Standards Manager (AVEVA ISM),

Globecomm to Provide VSAT for PBJV Barge

Purpose-built accommodation and pipe-lay barge on charter to Petronas equipped with VSAT and L-Band services. Globecomm Maritime has been awarded a contract

Offshore

Transocean Prices Initial Public Offering

Transocean Partners LLC, a Marshall Islands limited liability company formed by Transocean Ltd., has announced  the pricing of its initial public offering of 17,

Refurbished Seajacks Vessels Leave Shipdock Amsterdam

Seajacks Leviathan and Seajacks Kraken are prepared for their coming assignments, following a series of repair and renewal jobs by Shipdock Amsterdam. The shipyard,

Kurdish Crude Lightered, Destination Unknown

Part of a Kurdish oil cargo has been offloaded from a Greek-managed tanker into another tanker in the South China Sea, but mystery surrounds the identity of the

Maritime Security

Piracy Activity Drifts Towards Southeast Asia

Since 2010, there has been a steadily increasing trend of piracy attacks in Southeast Asia, according to a report released by UNITAR (UN Institute for Training and Research),

Admiral on U.S. Navy & Asia Pacific Re-balancing Act

The commander of U.S. Pacific Command has briefed Pentagon reporters, discussing the U.S. rebalance to the Asia-Pacific region, successful engagement with partners

Hellfire Missile Firing a First for New Navy Helicopters

The Royal Australian Navy’s newest maritime combat helicopter, the MH-60R Seahawk ‘Romeo’, has successfully fired its first ‘Hellfire’ missile in the United States.

 
 
Maritime Careers / Shipboard Positions Maritime Standards Naval Architecture Pipelines Pod Propulsion Salvage Ship Electronics Ship Simulators Shipbuilding / Vessel Construction Sonar
rss | archive | history | articles | privacy | terms and conditions | contributors | top maritime news | about us | copyright | maritime magazines
maritime security news | shipbuilding news | maritime industry | shipping news | maritime reporting | workboats news | ship design | maritime business

Time taken: 0.2041 sec (5 req/sec)