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An electric boat is a powered watercraft driven by electric motors, which are powered by either on-board battery packs, solar panels or generators. [1] While a significant majority of water vessels are powered by diesel engines, with sail power and gasoline engines also popular, boats powered by electricity have been used for over 120 years.
The two deep diving research vehicles at Groton, Connecticut. AUTEC I- later named Sea Cliff and AUTEC II, later named Turtle, 1 April 1969. Turtle (DSV-3) was designed and built by the Electric Boat division of General Dynamics Corporation at Groton, Connecticut. Turtle and her sister Sea Cliff (DSV-4) were launched on December 11, 1968.
The contract to build Nebraska was awarded on 26 May 1987 to the Electric Boat Division of the General Dynamics Corporation at Groton, Connecticut. Her keel was laid there on 6 July 1987 and she was launched on 15 August 1992, sponsored by Patricia Exon, the wife of United States Senator J. James Exon (1921–2005) of Nebraska.
Construction and commissioning. The contract to build Daniel Webster was awarded to the Electric Boat Division of General Dynamics Corporation in Groton, Connecticut, on 3 February 1961 and her keel was laid down there on 28 December 1961.
The SSN (X) or Next-Generation Attack Submarine program of the United States Navy aims to develop a new class of nuclear-powered attack submarines to succeed the Virginia and Seawolf classes. The SSN (X) program remains in the early stages of development and no official details have been released about its design or capabilities.
Formation General Electric in Schenectady, New York, aerial view, 1896 Plan of Schenectady plant, 1896 General Electric Building at 570 Lexington Avenue, New York. During 1889, Thomas Edison (1847–1931) had business interests in many electricity-related companies, including Edison Lamp Company, a lamp manufacturer in East Newark, New Jersey; Edison Machine Works, a manufacturer of dynamos ...
On 5 February 1942, the US Navy purchased the former Groton Iron Works property from Alfred Holter and Shell Oil Company for $222,000 using condemnation proceedings. [1] $9.5 million was spent to construct the Victory Yard, where General Dynamics Electric Boat began building submarines on 22 July 1942. [2] On 3 November 1943 a Federal Court ...
Seawolf class. The Seawolf class is a class of nuclear-powered, fast attack submarines (SSN) in service with the United States Navy. The class was the intended successor to the Los Angeles class, and design work began in 1983. [10] A fleet of 29 submarines was to be built over a ten-year period, but that was reduced to 12 submarines.