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Tag: power
Power district converting coal plant unit to use hydrogen
2015-04-17 21:14:51| Energy - Topix.net
Nebraska Public Power District says it will be converting a unit at one of its coal-fired power plants to burn cleaner-burning hydrogen instead. The district announced at a news conference Friday at its Sheldon Station near Hallam in southeast Nebraska that the hydrogen would be acquired from a new carbon black plant planned for construction nearby.
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unit
district
plant
Siemens Subsea Power Grid
2015-04-17 17:22:42| oilandgasonline Home Page
The Siemens Subsea Power Grid is a complete medium-voltage power supply and distribution system installed on the seabed that incorporates proven high-quality industrial components including subsea transformer, subsea switchgear, and subsea variable speed drives, as well as a comprehensive power control and communication system. It aims to be the first at water depths down to 3,000 meters at long step-outs from the host, and will be one of the key enablers for large-scale subsea processing.
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siemens
grid
subsea
Defecting from the power grid? Unlikely, analysts say
2015-04-17 16:00:00| Climate Ark Climate Change & Global Warming Newsfeed
Climate Central: Former Vice President Al Gore stood before a crowd of renewables investors, analysts and clean energy industry executives and declared the electric power grid in the U.S. as much of a technological dinosaur as landline telephones. Gore, speaking in New York City at the Bloomberg New Energy Finance Future of Energy Summit, asked those in the crowd to raise their hands if they had gotten rid of their landline telephones in favor of a cell phone. Hands went up all over the room. "We're not far...
Identification Requirements for Interconnected Power Sources
2015-04-17 14:45:00| Electrical Construction & Maintenance
Article 705 covers installation of one or more electric power production sources operating in parallel with a primary source(s) of electricity. read more
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requirements
sources
identification
AC-DC Power Supply delivers full output without fan cooling.
2015-04-17 14:31:07| Industrial Newsroom - All News for Today
Measuring 17 mm high, 100 W CBM100S Series has universal input range from 90~264 Vac, PFC meeting EN61000-3-2, efficiency up to 91%, and up to 14.8 W/in.³ power density. Baseplate-cooled unit provides standard output voltages of 12, 24, 28, 36, and 48 Vdc with low standby power consumption of <0.5 W. Operating from -20 to +85°C, standard full-brick sized power module is suited for military COTS power solutions as well as rugged industrial and instrumentation systems.
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