Margery Conner

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Technical Editor Margery Conner's PowerSource streams the latest developments in electronic power design and related technologies.


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Friday, May 9, 2008

Toshiba: Where nuclear power meets flash drives

May 9 2008 10:35AM | Permalink | Email this | Comments (4) |
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Japanese-based Toshiba is probably best known to EDN readers as a semiconductor vendor: Its biggest success has been in flash memory and flash memory drives, where it accounts for over half the market. The rest of its semiconductor offerings are mostly commodities. Although not a brand name for heavy equipment in the US, it’s a major player in that market in Japan, although again with commodity-type products.

In 2006, it bought the US-based Westinghouse Electric with an expected debt-repayment period for the reactor-making unit of 17 years. The nuclear reactor business is growing much faster than planned however, as indicated by Toshiba's shortening the repayment period first to 14 years, and recently to 13 years. If you’re seeking to avoid a commodity-type market, nuclear reactor construction and installation are definitely a good choice.

Diablo Canyon nuclear power plant via WikipediaThe business and electronics trade press gives a lot of coverage to the upswing in alternative energy installations such as solar and wind, but nuclear is also very strong, with Toshiba expecting to win contracts for 33 power plants by 2015.

The picture is of Diablo Canyon nuclear power plant near San Luis Obispo, CA, which has [Update] two 1,087-MW Westinghouse nuclear reactors, online since 1985.

 Via Dow Jones.


Related entries in: Power Sources/Controllers | Power Supplies | 


Reader Comments


at 5/9/2008 11:56:44 AM, Meredith Poor said:
I'm hoping that 1Gw, 'cause 1Mw isn't even the output of a diesel locomotive. People still aren't used to using the term 'billions', except for the federal deficit.

at 5/9/2008 2:05:56 PM, W17053 said:
Rated at 1,087 MW (yes, 1GW).

at 5/12/2008 7:22:34 AM, PaulR said:
Mmm... How many such 2 Gw nuke power plants to power 1/2 the auto's in the U.S., assuming said vehicles are fully electric (somehow) and that you can deliver the "juice" to the vehicles' engines at 70% efficiency*, and assuming the vehicles average the power usage of, say, a Honda Oddysey minivan? *Wild guess - would include transmission, charger, battery, and other losses, but would pick up gains from regenerative braking, of course.

at 5/12/2008 1:44:15 PM, Poo Mingby said:
Tokyo Shibura always did make good quality product. Would be nice to say the same about westinghouse, but can't. But the saddest part is that we are losing American owned companies that employ Americans. We have become a nation of consumers, and soon how will we pay for anything except to sell our land and homes.

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