Textron to continue supporting Navy's UISS unmanned minesweeping surface vessel program
WASHINGTON, 6 July 2015. Textron Systems Corp. is continuing its support for a fast unmanned boat designed to provide the U.S. Navy's Littoral Combat Ship (LCS) with unmanned minesweeping capability to detect, pinpoint, and destroy ocean mines.
Officials of the Naval Sea Systems Command awarded an $11 million contract modification last week to the Textron Unmanned Systems segment in Hunt Valley, Md., to continue providing engineering services for the Unmanned Influence Sweep System (UISS) program.
The UISS is an unmanned surface vessel (USV) with integrated magnetic and acoustic minesweeping capability that will be part of the LCS mine warfare module. It will provide magnetic and acoustic influence minesweeping capability when deployed from the LCS.
The UISS, which uses the Textron Common Unmanned Surface Vessel (CUSV), will target acoustic, magnetic, and magnetic and acoustic combination mine types, and provide the LCS with a rapid, wide-area coverage mine-clearance capability to neutralize magnetic and acoustic influence mines.
UISS seeks to provide a high area coverage rate in a small, lightweight package with minimal impact on the LCS, Navy officials say.
The UISS surface vehicle will travel aboard the LCS and will be deployed as necessary to detect, pinpoint, and trigger explosive sea mines hidden under the surface to damage or destroy surface warships or commercial shipping.
The system consists of the CUSV unmanned power boat that tows an acoustic and magnetic minesweep system that emits acoustic and magnetic signals that provide a false signature that triggers mines. The surface vessel while operating will be far enough away so that it will not be damaged by a detonating mine, Navy officials say.
The UISS will use the Navy's Multiple Vehicle Communications System (MVCS) aboard the LCS, which handles communications between the LCS surface ship and different mission packages, including the UISS, that involve mine countermeasures, anti-submarine warfare, and surface warfare.
For the MVCS the Navy is using the AB3100H embedded computer from Ballard Technology Inc. in Everett, Wash. The AB3100H rugged computer is part of the company's AB3000 line of small, lightweight embedded computers with the Intel E680T processor, MIL-STD-1553 and ARINC 429/708/717 interfaces, Ethernet, USB, video, audio, and PMC expansion.
The AB3000 series from Ballard, an Astronics company, comes with factory-installed PCI mezzanine card (PMC) modules that enable designers to add an Ethernet switch, synchronous and asynchronous serial interfaces, and isolated double-throw relays.
The Textron CUSV and its unmanned maritime command and control station use a modular architecture that accommodates platform reconfiguration and interchangeable payloads.
This CUSV unmanned boat is capable of executing mine warfare; anti-submarine warfare; communications relay; intelligence, surveillance and reconnaissance; anti-surface warfare; and UAS/UUV launch and recovery missions.
The original UISS contract awarded to Textron last October calls for the company to build as many as two production UISS units per year for as many as six production units.
On this contract Textron will do the work in Hunt Valley, Md.; Slidell, La.; Hauppauge, N.Y.; Columbia, Md.; and paste email address here Furnace, Pa., and should be finished by December 2016.
For more information contact Textron Unmanned Systems online at www.textronsystems.com/businesses/unmanned-systems, or Naval Sea Systems Command at www.navsea.navy.mil.