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Latest Electrical engineering Stories

2014-07-10 12:23:05

- Lift vessel will complete 15 geotechnical borings VIRGINIA BEACH, Va., July 10, 2014 /PRNewswire/ -- A 110-foot long lift vessel will periodically be located off the shore of Camp Pendleton during July to obtain core samples needed for Dominion Virginia Power to move ahead with its proposal to build wind turbines 27 miles off the coast. http://photos.prnewswire.com/prnvar/20140710/126004 The U.S.-flagged Inez Eymard literally lifts itself out of the water to provide a...

2014-07-09 12:23:48

BURNABY, British Columbia, July 9, 2014 /PRNewswire-iReach/ -- Schneider Electric Solar Business, a global leader in solutions for solar power conversion, welcomed British Columbia's Premier Christy Clark to their Burnaby, BC headquarters to officially open their new MicroGrid Lab. Photo - http://photos.prnewswire.com/prnh/20140709/125456 "We are thrilled Premier Christy Clark was able to join us to officially open our new MicroGrid Lab" said Jill Tipping, VP Operations & CFO,...

2014-07-09 12:23:10

Revolutionary product builds upon established Fronius and module-level technology to address strong market demand for a bankable and simplified overall system solution. PORTAGE, Ind., July 9, 2014 /PRNewswire/ -- Fronius USA is pleased to announce a new product that will significantly simplify system design and installation while delivering maximum energy harvest from complex arrays. The Fronius FE Series will support an architecture using module-level power electronics (MLPE) and...

2014-07-08 23:12:10

DrivesWarehouse.com now offers Synergy size 1, 2 and 3 soft starter new products and $10 Gift certificate on Google review after purchase. Dallas, TX (PRWEB) July 08, 2014 DrivesWarehouse.com has newly added Synergy soft start motor control products: Range from 17-500A or 10-400HP 3-phase SCR Full motor overload Standard Trip Class 10: 3 x 23 secs or 3.5 x 17 secs - 3 or 5 starts per hour (other Trip Classes are available) 208, 230, 400, 480 volts Allowing for varying frequency...

2014-07-08 12:23:36

SANTA CLARA, Calif., July 8, 2014 /PRNewswire/ -- HiQ Solar today announces the new Liberty 480V 3-phase, 1,000Vdc inverter. Aimed at commercial photovoltaic (PV) solar installations, it offers new benchmarks in ruggedness, power density and data reporting. With 8 kW packed into a NEMA6 enclosure and weighing only 24 lbs., the new product is ideal for rooftop, carport and other locations where it can be mounted in almost any location. Adding to this, the sealed, waterproof and silent...

2014-07-08 12:23:13

TAIPEI, Taiwan, July 8, 2014 /PRNewswire/ -- i-Energy, pioneers in small scale and DIY solar solutions, announces the launch of i-Protect, the world's smallest AR-N-4105-compliant protection device. Together with the new GT260 micro-inverter, i-Protect helps to form i-Energy's smart solar home solution - an easy-to-install system built with the smallest and lightest components on the market. Light and compact, i-Protect sets a new standard for size and function. It is currently the...

2014-07-08 12:23:09

Optimized Design Delivers Industry's Highest AC Output; Integrated Micro-Inverter Assures Simple, Fast Installation SAN FRANCISCO, July 8, 2014 /PRNewswire/ -- Combining a new level of performance and installation flexibility, LG Electronics' new "MONO X® ACe" solar module is making its debut at the InterSolar 2014 trade show, which opens here today. http://photos.prnewswire.com/prnvar/20110203/CG42292LOGO-d Dubbed "PerfectAC(TM)" by LG, the new 305-watt AC (alternating-current) solar module...

2014-07-08 12:23:04

Solar Ware® Samurai recognized for design and efficiency ROANOKE, Va., July 8, 2014 /PRNewswire/ -- Every year, Intersolar Europe, the world's largest exhibition for the solar industry and its partners, pays tribute to most innovative developments in solar technology. This year, TMEIC's Solar Ware® Samurai PV Central Inverter was among the three winners selected from more than 200 companies, in 21 countries worldwide, to receive an award in the Photovoltaics category. "Earning...

2014-07-08 12:23:00

RANCHO CORDOVA, Calif., July 8, 2014 /PRNewswire/ -- CyboEnergy, Inc., announced today that it has released a new version of off-grid CyboInverters capable of running heavy AC loads including motors, pumps, refrigerators, and air conditioners. CyboEnergy is demonstrating the new products at Intersolar on July 8-10, 2014 in San Francisco, California. CyboEnergy CEO, Dr. George Cheng said, "This new product is significant because it can run refrigerators to store vaccines for clinics...

2014-07-08 12:22:54

Visit Booth #8011 to Learn How the AE 3TL 1000 Series Offers Greater Options and Flexibility in Solar Power Installation Design SAN FRANCISCO, July 8, 2014 /PRNewswire/ -- Advanced Energy Industries Inc. (NasdaqGM: AEIS) will showcase its 1000 series three-phase string inverter, the AE 3TL 1000 series, at Intersolar North America booth #8011 this week in San Francisco. Designed to keep pace with increased demand for higher voltage inverters within the commercial segment, the AE 3TL...


Latest Electrical engineering Reference Libraries

45_bf7dfca550c23c4d52c592a0411d2543
2010-10-28 18:28:32

A mercury arc valve converts high-voltage or high-current alternating current into direct current. It is an electrical rectifier often used to provide power for industrial motors, electric railways, streetcars, and electric locomotives. Peter Cooper Hewitt, in 1902, invented the mercury arc rectifier. It was further developed by researchers throughout the 1920s and 1930s. Prior to solid-state devices, mercury arc rectifiers were one of the more efficient rectifiers. Silicon diode and...

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Word of the Day
omadhaun
  • A fool; a simpleton: a term of abuse common in Ireland and to a less extent in the Gaelic-speaking parts of Scotland.
This word is partly Irish in origin.